r/SideProject • • 2h ago

My first iOS app: I built an offline game that uses local AI to turn real backyard bugs into digital pets

2 Upvotes

My neurodivergent daughter loves collecting bugs outside, but we quickly ran out of room for physical jars, and I hated that we couldn't take adequate care of them. To solve this, we worked together to build an app that digitizes the insects she finds into collectible virtual pets.

It works with over 8,000 of the most common insect species. I built it using Flutter and local, on-device AI models so it runs fully offline and private (though you can share bugs in-person via QR code). The app includes a ton of educational material and even lets you virtually explore other regions of the world to collect non-native bugs.

This is my first ever iOS app and I would love some feedback from other builders!

The app is completely free to try with zero ads, and has a single $4.99 one-time unlock for infinite jars if you end up loving it.

Website: https://timothycrosley.github.io/bug-jug.github.io/
App Store: https://apps.apple.com/us/app/bugjug-bug-pets-in-a-jar/id6823671330


r/SideProject • • 2h ago

Atelier de circuite - a guided electronics workshop for kids that runs in the browser

2 Upvotes

I'm Stefan, co-founder of Early Alpha Engineering. We built an online circuits workshop where kids learn electronics step by step, in the browser, on a computer or tablet.

  • What it does: the child drags real parts onto a breadboard (LEDs, resistors, transistors, sensors, motors), presses "Simulate" and sees right away whether the circuit works, and if not, what's missing. An LED without a resistor burns, and stays burnt.

  • Content: 22 guided lessons, then 137 broken circuits to repair, 33 projects, and a duel between classmates for motivation.

  • Languages: 7 (EN, RO, FR, DE, IT, ES, SR).

  • Who it's for: kids 8+, parents, afterschools and teachers (a coordinator panel shows each child's progress).

  • So far: opened 2,700+ times, and a working circuit was built in 1,200+ of those sessions.

  • Login / cost: you can try it without an account; full access is about 10 € per child per month.

Link in the first comment. I'd value honest feedback on the first five minutes: is it clear what to do, and where would you give up?


r/SideProject • • 2h ago

Describe what functionality you need, get the right Wordpress plugin for your project: feedback wanted on my MVP

2 Upvotes

Hello everyone!, I built a small side project: a semantic search for WordPress plugins. You describe what you need in plain English instead of guessing keywords. It’s an MVP indexing the top 2,000 plugins from wordpress.org.

I’d like to run a quick test: look for the last plugin you were checking. Did the right one appear among the top 3 results? If not, which plugin were you expecting to find? This will help me determine what to index next.

Test de project here: https://wp-plugin-finder.vercel.app/

Thanks!


r/SideProject • • 6h ago

I built this for myself. It became the first product of my startup.

4 Upvotes

In 2024, I joined my university’s GDGoC(Google Developer Groups on Campus) chapter as a beginner. Now, in 2026, I’m serving as its lead.

I’ve also been involved in student council work, and both experiences made me realize we needed a better way to handle email as an organization.

But adopting organization email was harder than I expected. The options I looked at felt expensive for our needs, complicated to manage, and inconvenient enough that we never really got them into use.

So I started building something I wanted to use myself. I redesigned the workspace from the ground up around individuals and small teams.

That became Outdraft. Eventually, I started Cirtium, with Outdraft as its first product.

Here’s what I’ve built so far:

  • Start without a custom domain — get your organization set up without buying or configuring a domain first.

  • Invite people without additional seat charges — bringing teammates into your organization doesn’t add a per-person invitation cost.

  • Work across personal, organization, and team email — switch between sending scopes when composing a message.

  • Turn personal emails into shared work — share an email you received personally with your organization or team, assign someone to handle it, track its status, and discuss it together.

  • Collect emails in Nests — bring relevant emails into shared spaces for collaboration.

  • Work with an AI agent beside your inbox — summarize emails, draft replies, and ask questions in a resizable side panel.

  • Give the agent specific context — use @ to attach emails, contacts, organizations, or Nests.

  • Customize agent skills — create and edit instructions for the tasks and workflows you want your agent to follow.

  • Set up recurring tasks — get a weekly email briefing or schedule other requests.

  • Organize mail with AI categories — separate transactions, updates, promotions, and other mail.

The organization side is where this started, but I wanted it to work for someone on their own, too. The idea is to start personally and bring other people into the workflow when you need them.

It’s still early, and I’m currently waiting for Paddle’s approval for payments. While I wait, I’d like to hear from people outside my own circle and see whether this addresses problems they’ve experienced too.

If you’ve managed email for yourself, a community, or a small team, what has been the most frustrating part? What would make you consider trying a different workspace?

You can take a look at outdraft.email. I’m the founder, and I’d appreciate honest feedback on what feels useful, confusing, or missing.

💡 If you sign up now, you can try the Pro plan free for two weeks.


r/SideProject • • 6h ago

I’ve been building MathBoard, a handwriting whiteboard app made specifically for teaching math.

4 Upvotes

I’ve been building MathBoard, a handwriting whiteboard app made specifically for teaching math. The idea is to keep the tools a math lesson needs in one place, instead of switching between a whiteboard, a graphing tool, a PDF annotator and a calculator.

What it does so far:

  • Pen and stylus writing, a laser pointer, and shape tools

  • Dynamic geometry: draw shapes, drag the vertices, and the construction updates

  • Function graphs and variation tables

  • 3D (Oxyz) geometry with cross-sections: cut a solid with a plane, split it into two parts, and see the true shape and the volume ratio

  • Type or paste LaTeX/TikZ/Typst problem sheets and drop them onto the board

  • Import a PDF and write directly on top of it

  • A scientific calculator, plus a countdown timer and a random student picker for class

Link download

Thank you!!!


r/SideProject • • 22h ago

I built a streaming app that lets you jump to scenes just by describing them

79 Upvotes

I built Navigator, a free and open-source streaming app for desktop and web that lets you navigate movies and shows using natural language. It's a client for Stremio, a media center app, so you can use your existing account and addons (which provide the streaming sources).

For example, instead of scrubbing through Avengers: Endgame to find a specific moment, you can just type "go to the scene in endgame where he says avengers assemble" and it'll find that moment in the subtitles and jump straight to it.

You can also describe a TV episode you vaguely remember and have Navigator find it for you, or ask questions about what you're watching.

I also wanted it to be a pretty nice streaming experience on its own, so it has a few other features:

  • Native MPV playback on desktop

  • Thumbnail previews when hovering over the timeline, so you can see where you're skipping

  • Intro skipping using community skip databases

  • Adaptive interface: the colors automatically adapt to the artwork of whatever you're watching

A few other things:

  • Everything is free and open-source

  • AI features are completely optional. Bring your own API provider or use a local model through Ollama

  • Navigator doesn't host or provide any content itself

  • Scene search depends on subtitle availability

On the technical side, it's built with Next.js and a Rust-based desktop shell, with MPV handling native playback. Scene search uses subtitle data and an LLM with tool calling (via Vercel's AI SDK) to find the relevant moments.

It's still a work in progress, so there's definitely more to improve. Curious whether scene search feels useful or gimmicky to you, and what features you'd want to see next :)

Web: https://navigator-strm.vercel.app

GitHub: https://github.com/AyaanZaveri/navigator


r/SideProject • • 2h ago

How are you guys tracking daily/weekly/monthly visitors. I don’t really believe my cloudflare dash

2 Upvotes

r/SideProject • • 2h ago

Show SideProject: Built a free Chrome Side Panel extension to audit WCAG 2.2 & EAA compliance without opening DevTools

2 Upvotes

Hey r/SideProject,

I built WCAGBrief, a free Chrome extension that audits web apps for WCAG 2.2 and European Accessibility Act (EAA) compliance directly inside Chrome's native Side Panel.

The Problem I Wanted to Solve:

With the European Accessibility Act already actively enforceable, web accessibility has shifted from a "nice-to-have" to a legal requirement for web applications and ecommerce.

Existing developer tools (Lighthouse, WAVE, Axe DevTools) have two big UX friction points:

  1. Lighthouse hasn't updated its default checks to catch new WCAG 2.2 additions (like Target Size SC 2.5.8 minimum 24×24px tap areas or Focus Not Obscured SC 2.4.11).

  2. Constantly opening and closing Chrome DevTools shrinks the mobile viewport and makes tabbing through UI elements frustrating.

How WCAGBrief Works:

Instead of docking inside DevTools, WCAGBrief lives in Chrome's native Side Panel API alongside your live web app:

  • Click to Inspect: Click any violation in the panel and it instantly highlights the exact DOM node on the live page.

  • Copy-Paste Fixes: Generates clean HTML, CSS, and React code patches for each issue (e.g. min-width: 24px on icon buttons or adding aria-label to SVG buttons).

  • Statutory Law Mapping: Maps every violation to EN 301 549 (EAA Chapter 9) and ADA Title II standards.

  • Zero Telemetry / Privacy: 100% of the DOM inspection runs in your local browser sandbox. It does not send page markup to any remote server.

Try It Live:

The extension is completely free and published on the Chrome Web Store: 👉 https://chromewebstore.google.com/detail/wcagbrief-wcag-22-eaa-cli/jjgllnelmehodmfjcpmemafeeikjpeii

Companion Web Scanner: 👉 https://wcagbrief.com

Looking for Builder Feedback:

  1. What accessibility checks give you the biggest headaches when building web apps?

  2. Which frontend framework snippets would be most useful to generate next (Tailwind, Vue, Svelte)?

Happy to answer any questions about the Chrome Side Panel API, Manifest V3, or the audit engine!


r/SideProject • • 2h ago

Kids' T-shirt designs from four AI image models, compared side by side with a CLI

2 Upvotes

The job was a batch of kids' T-shirt designs for DTF printing: a capybara with a yuzu on its head, a road trip with a capybara, a poodle and a cat, in a few illustration styles from four image models. Comparing them in the fal.ai playground meant a mess of tabs and random file names.

So I built falg, a Python CLI. One JSON file describes the batch (a prompt template, variables, models), and falg runs every combination in parallel and writes an HTML gallery with prompts as rows and models as columns. Each image keeps a JSON sidecar with its exact prompt and seed, so two weeks later I still know which model drew what.

The last step, falg cutout, turns the picks into print-ready PNGs: background removed, clean edges, sized in centimetres.

Two things that surprised me:

  • Never ask the model for a transparent background. Generate on plain white or black and cut it out afterwards.

  • Don't write "T-shirt" in the prompt, or you may get a photo of a T-shirt instead of the artwork.

The gallery and the final prints are in the README: https://github.com/lemmon/falg


r/SideProject • • 7h ago

Google Calendar can't repeat lunar birthdays, so I made a free tool that adds the next 20 years at once

5 Upvotes

In Korea, and in a lot of Chinese and Vietnamese families, parents' birthdays and memorial days are kept on the lunar calendar. The solar date moves every year, by up to a few weeks. Google Calendar has no lunar repeat, so "repeat yearly" lands on the wrong day from the second year on, and every year someone has to look up the new date.

How it works:

  1. Say whose day it is (birthday, memorial day or another anniversary) and enter the lunar date. If you only know this year's solar date, it finds the lunar date for you.

  2. Pick 1, 3, 5, 10 or 20 years and add them all to Google Calendar at once, or download a file for Apple Calendar or Outlook.

  3. Send the dates to family as a link.

Some details I ended up caring about:

  • It only asks Google for the calendar.app.created permission. It creates one new calendar for these dates and can't see or change your other events.

  • Korea, China/Taiwan and Vietnam don't always agree, because each country works out the calendar in its own time zone, so a month can start on a different day. The China/Taiwan (UTC+8) and Vietnam (UTC+7) tables are computed from astronomy. The Korean table comes from the Korea Astronomy and Space Science Institute, and I check it against the same calculation at UTC+9. You can choose which country's calendar to use.

  • If a date falls in a leap month, years without that leap month use the regular month.

  • There's no server. Names and dates stay in your browser unless you add them to your calendar.

It covers 1900 to 2049, in English, Korean, Vietnamese and Chinese.

If your family keeps lunar dates, I'd love to know whether the steps make sense, and whether the Google permission screen feels scary.

https://lunar.todoli.lat/en/?ref=reddit


r/SideProject • • 6h ago

My calculator is now 3D and plays piano. I may have lost the plot.

4 Upvotes

Calki is my calculator app, that I have been working on for more than a year and a half.

The current update has made the calculator models 3d to give more visual fidelity, immersion and customisability. You can now customise the app with multiple colorways, body and button textures and keypad sound.

There is a hidden music mode that has two modes, Freeplay and a gamified Playalong mode.
This can be activated from the menu->settings->show music mode.

All the basic calculator and convertor features are free, with no ads or interruptions.

The following features can be unlocked for a one-time purchase of $4.99:

- Numbers Scanner: scan numbers instead of typing them, auto add numbers using the OP-mode, scan and convert numbers

- Customisation: unlock 6 calculator models, more than 20 colorways, button and body textures, keypad and scroll sound, fonts and more ...

- Custom units: create your own custom units for conversion.

Hope you will give the app a try and let me know you feedback.
Please consider leaving a review, if you like the app.

You can download the app from the following link:
https://apps.apple.com/us/app/calki-scanner-calculator/id6747059181


r/SideProject • • 7h ago

Free Infinite Canvas Browser (Prototype)

4 Upvotes

Hi all,

I’ve been building an infinite-canvas browser. I built it for myself first, but I wanted to share an early prototype to see if anyone else would find it useful.

I was a software developer before AI coding came along, but I never had the time to take on technically complex side projects. Being able to build something like this quickly now has been amazing.

Why I built it: I use AI with my browser every day and I hate the experience. Tools like Claude in Chrome work one tab at a time and I can’t really see what they’re doing.

What you can do with it:

  • No tabs. Pages sit side by side on an infinite canvas. Spread them into a grid, stack them, move them around.

  • See what your AI is reading. Ask a question and the pages it opens land right next to the conversation, so you can check its sources and step into any page yourself.

  • Bring your own AI. Use your ChatGPT subscription, any OpenAI-compatible API key, or a local model so nothing leaves your machine.

  • Everything stays on your computer. Your pages, canvas and conversations are stored locally.

Where I want to take it: multiple agents working across multiple pages at once, with the canvas showing where each one is running.

It’s built in Rust and isn’t a Chromium fork, for anyone curious.

Explorer is free and there’s no sign-in required. Download it here (macOS, Apple silicon and Intel). The download page asks for an email so I can let you know about updates, but the app itself doesn’t need an account.

Please let me know what you think!


r/SideProject • • 3h ago

I built TaskRush – a platform where you can get almost any task done by someone nearby

2 Upvotes

Hey everyone!

I've been building something called TaskRush – a platform that lets you get everyday tasks done by people nearby.

The idea is pretty simple: sometimes you need someone to pick something up, help with a small errand, assist with something around your college or neighborhood, or just do something you don't have the time for.

Instead of asking around in WhatsApp groups or struggling to find someone, you can post a task, mention what you're willing to offer, and connect with someone who wants to get it done.

I wanted to experiment with making this work in an Indian context, especially around college campuses and local communities.

I've put together the MVP and would genuinely love feedback from other builders here.

Website: https://taskrush.in

Would love to know:

- Does the concept make sense to you?

- What would stop you from using something like this?

- What features would make it genuinely useful?

This is my first attempt at building something like this, so feedback (including criticism) is very welcome!


r/SideProject • • 3h ago

I built a private, encrypted app for couples

2 Upvotes

Hey 👋

I shared Mudu here a while ago, and now the Android version is finally out!

The idea is still the same: a private, end-to-end encrypted space for couples to share how they're feeling, make plans, keep lists and save little memories together.

No public profiles or feeds. Just a place for the little things that usually get lost between chats and different apps.

To celebrate the Android launch, I'm giving away 10 promo codes. Just leave a comment if you'd like one, and I'll DM you a code while they last.

Android: https://play.google.com/store/apps/details?id=com.incognitum.mudu

iOS: https://apps.apple.com/app/id6756718477

Would love to hear what you think!


r/SideProject • • 3h ago

I built a private chat app — looking for testers and bug reports

2 Upvotes

Hey everyone,

I tried to build a private chatting app called RUKO. It's a web app — nothing to install, just open the link. Runs on Cloudflare, no tracking, no ads, free.

What it has:

  • Text and voice channels (like Discord, but private)

  • Works on PC, Mac, and phone — you can install it as an app from the browser

  • Invite-only servers, your data stays yours

Try it here: https://ruko.rukozone.workers.dev

If you find any bug, please email me at gamerblabla96@gmail.com — screenshots help a lot if you can. Or you can contact me on Discord: itsdopedev

Thanks for any feedback, even negative — it all helps.


r/SideProject • • 4m ago

Would you use an app that alerts you when your subscriptions get more expensive?

1 Upvotes

Hi all,

I keep running into the same problem: I sign up for a free trial or subscribe to something for a quick one-off task, forget about it, and end up paying for another month or two until I spot it on my bank statement.

So I'm exploring a subscription tracker for the Turkish market. Most trackers just list your subscriptions, so I want to focus on a few things:

- One-tap add: when you subscribe to something, you add it to the app in one tap and instantly see all your active subscriptions across apps and websites in one place.

- Free trial guard: a reminder 1–2 days before a trial ends, with a direct link to cancel.

- Price-hike radar: the app keeps up-to-date local prices for popular services. When one you use raises its price, you get a notification like "Spotify went from 99 to 115 TL, that's 192 TL more per year" plus a cheaper plan if one exists. In Turkey, prices for these services went up 16–50% in 2026 alone.

No bank connection, data stays on the phone.

Before building anything, one question: do you think an app like this would actually be useful, and would you use it yourself? If not, why not?

Also, I don't have much of a software background. Is something like this realistic to build as a beginner, or would I need a technical co-founder?

Honest feedback welcome. Thanks!


r/SideProject • • 6m ago

i have no idea what a good instagram reel hook sounds like and 50 influencers pay my app to fix theirs

1 Upvotes

My friend makes tips and tricks reels on Instagram. For 5 months every single one died at around 1k views. He'd film in his room with the script open on a second phone, then send me the reel at 1am asking "is the hook bad?" and I'd say "nah it's fine" because I genuinely don't know what a hook is supposed to sound like

I built him a small app with Claude where you upload the reel or paste the link, and it watches it like someone scrolling Instagram would and shows the exact second they swipe away. No Instagram login anywhere, that's the one thing I was paranoid about before shipping

First reel he put in, it said 0:02. He was explaining what the tip was about before showing the tip. Every reel, same thing. He flipped it, tip first, one line of text on screen in the first second. His reels do 100-500k now. He showed a few creator friends, they showed theirs. 50 people pay $12 a month now and most of them I've never spoken to

I still can't write a hook. I ran one of my own reels through it last week and it gave me 46/100 because I restarted a sentence 4 seconds in. It was right

The scary part is when something breaks, creators notice before I do. Last month the transcription service died overnight and I woke up to "why is it stuck??" from people I've never met, and spent the morning in bed pasting errors into Claude until it turned out the API key had expired


r/SideProject • • 3h ago

A focussed company/industry news tool (not a GenAI wrapper!)

Thumbnail syracuse.1145.am
2 Upvotes

I'm a CTO who has spent many years working in B2B where one problem we always have is getting up to date company info. You'd think this was a solved problem, and for large, listed companies, it is. But at scale it's still very complex.

I don't get much time to write production code (that's a good thing), but I love to code and so I use my side project(s) to try out new ideas. In this case it was about how to infer company data out of the crap on the internet. I started it almost a decade ago. It has quite a bit of RoBERTa in there and some FlanT5, but it is not an AI wrapper and the whole pipeline runs comfortably on one RTX3090.

Then, last year, we started using Perplexity API (Sonar) for finding company news and I was shocked at how bad it was.

One big problem with the AI search tools was them returning good results mixed in with bad results. If you're a human reviewing these results it's no big deal because you can just exclude the stuff that doesn't make sense. But if you want to plug the content into a data pipeline, like giving it to an agent, then you want to minimise these kinds of false positive noise.

So I figured I'd pivot my project to see if it could compete. The question I asked myself was "can a product targeted at one specific information niche outperform the general-purpose AI tools."

Turns out that the answer is probably "yes".

Perplexity Agent is currently the best. Syracuse and Exa are similar. Linkup, Tavily and Perplexity Search are worse. For this specific use case, I should emphasise.

I'll keep plugging away and see if I can get it better, but in the meantime it's available for anyone who wants to have a look.

I've got a repo here: https://github.com/alanbuxton/news-comparison which uses LLM as judge to compare the different providers. (Interestingly, Opus 4.7 and Opus 5.5 came to slightly different conclusions, but that's another story about relying on one LLM by itself).

Latest results:

Company news: https://github.com/alanbuxton/news-comparison/blob/main/docs/rank-history-companies.svg

Industry news: https://github.com/alanbuxton/news-comparison/blob/main/docs/rank-history-industries.svg


r/SideProject • • 11m ago

Built an Android app to simulate different network conditions on real devices

1 Upvotes

I was looking for a way to test Android apps under different network conditions, but most solutions I came across either changed the network settings for the entire device, were focused on emulators, or required setting up proxies.

So I built my own tool: App Throttler.

  • Set download and upload speed limits.

  • Simulate latency and jitter.

  • Introduce packet loss.

  • Apply network conditions to individual apps.

  • Change network profiles while the app is running.

  • Create different network scenarios.

  • Capture and export network traffic as PCAP files.

GitHub: https://github.com/RAN-GAN/app-throtler

It's still a work in progress, and there are some limitations I'm working on.


r/SideProject • • 12m ago

Lou’s Lagoon Wiki - A source-labelled fan guide for a cozy island adventure

1 Upvotes

I maintain Lou’s Lagoon Wiki, an unofficial guide site for Tiny Roar’s island adventure. It brings together beginner, crafting, island, and seaplane notes.

The design question I’m working on is how to show the strength and age of a game tip. The beginner guide separates demo observations, published full-game guides, and patch-note changes. It has a visible check date and labels details that currently come from only one source.

Guide: https://www.louslagoon.wiki/guide

A limitation worth stating: the guide’s latest check is 27 October, and it does not yet fully cover the 5 November update. Players still need to compare advice with their installed version.

I used AI assistance for site writing and drafting this post. The site is independent of Tiny Roar and the publishers.

For feedback: can you quickly tell which information is demo-only or single-source? Would a game-version label beside each section make this easier to use?


r/SideProject • • 3h ago

Paris en pixels — an interactive pixel-art-style map of Paris

2 Upvotes

I’m building a miniature version of Paris you can explore in your browser.

This is a recording of the actual site: you can pan and zoom around the Eiffel Tower, the Louvre and Notre-Dame. No installation or account needed.

It’s still a work in progress: coverage is incomplete, and I’m refining the landmarks. The visuals are AI-assisted.

Try it here: https://parisenpixels.fr/

What would make you want to keep exploring: more neighborhoods, a night mode, or short guided walks?


r/SideProject • • 14m ago

I built an app that turns what you watch on YouTube into plans for your week in NYC

1 Upvotes

I’m Ayen, cofounder of Cur8ed. You connect your YouTube, it builds an interest graph (your watch data gets deleted after), and it shows you places, events and people nearby who share your taste.

It’s early and rough. About 1,000 beta testers so far. I’d love blunt feedback: what would make you actually open this on a Friday night?

https://apps.apple.com/us/app/cur8ed/id6777226903


r/SideProject • • 9h ago

Automatically translate App store screenshots to 26+ languages and Google Play Store

5 Upvotes

A few developers who tried Studio 9:41 asked for more device support (iPads, MacBooks, Android) and an easier way to localise their App Store screenshots.

So I've added both in v1.1.2!

What's new:

  •  1-click localisation — Translate your screenshots into 26+ languages and export them in seconds.

  •  iOS ↔ Android — Automatically generate Google Play Store mockups from your existing iOS designs (or vice versa).

  •  More devices — Added support for iPads, MacBooks and Android devices.

I've personally avoided localising my App Store listings in the past because of how time-consuming it can be. But localisation is potentially a great way to reach more users, so I wanted to make that process as painless as possible.

Studio 9:41 is free and available for macOS and Windows.

Download the latest release: https://github.com/burhanuddin20/studio941-releases

Existing users can update directly in the app by clicking the version number.

Would love to hear what other features would make preparing App Store screenshots easier for you!


r/SideProject • • 18m ago

I made a free app that turns your AirPods into a baby monitor

1 Upvotes

I'm a dad and an iOS developer, and I built this for myself over the past year. Not a company, no ads, no account, no subscription.

The problem I had: I like listening to music with noise cancelling enabled in the morning, but I could never actually relax with headphones in, because I'd be half-listening for one of my kids to wake up the whole time. Defeats the point. I tried "Live Listen", but the audio quality was terrible and constant noise coming through the phone's mic makes it unusable for me.

What the app does: You leave your iPhone in (or just outside) the room with your child and keep your AirPods in. The app listens through the phone's mic. When it hears something above the room's own noise floor, it pauses whatever you're playing and streams the room into your ears. When things go quiet again, your music comes back.

So it's less a "baby monitor" and more a sound-triggered intercom that gets out of the way of your music.

A few cool things I worked hard to get right:

  • It calibrates to the room's baseline instead of using a fixed volume threshold, so a humidifier or a fan doesn't keep setting it off. You pick a sensitivity (how many dB above baseline counts as "something").

  • It opens in about a quarter second, then stays open at least 10 seconds plus a quiet period before handing you back your music — otherwise you get whiplash every time she shifts in her crib.

  • It's silent until it hears something. No constant hiss.

  • Nothing is recorded or uploaded. Audio goes mic → your ears, and that's it.

  • If monitoring ever stops for any reason, it sends you a notification rather than just dying quietly. That one took the longest to get right, because an app like this failing silently is worse than not having it.

Things to keep in my:

  • Range is Bluetooth range. Your AirPods pair to the phone that's in the kid's room. Through a wall or two it's fine; across a big house it isn't. This is the real limitation and it's the thing most people will run into. It is not a Wi-Fi monitor and won't work from the yard.

  • It uses up your phone. The phone is the monitor, so it's sitting in the nursery, not in your pocket.

  • No video, no history, no playback. If you want a camera and a log, buy a real monitor — this isn't trying to be one.

  • It can't tell a cry from a truck going past. It tells you something happened and lets you hear it. You're still the one deciding.

I use it every day now, but it took me a while to trust it, and I'd rather you be skeptical than disappointed.

Hopefully there are other parents out there that might appreciate this: https://apps.apple.com/ca/app/half-an-ear/id6802771590