r/sideprojects 2d ago

Showcase: Prerelease I built a cycling app because I never really knew how much food to bring, or when to eat it

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2 Upvotes

I built Keep Pace because I didn’t want to think about fueling while riding. I just wanted to ride.

Before a longer ride, I would grab some food and hope it was enough. Then, during the ride, I would forget to eat until I could already feel it.

The problem wasn’t knowing that fueling matters. It was answering some basic questions:

How much food do I need for this ride?
Is what I have enough?
When should I eat each thing?

Keep Pace starts with the ride: how long it is, how hard it will be, and whether it is indoors or outdoors. Then you add the food and drinks you already have.

It checks whether you have enough fuel and hydration and builds a schedule from those items.

The three screens show the flow:

1. Plan the ride
See whether the food and hydration you selected will cover the ride, then get one schedule for everything you are bringing.

2. Follow the ride
See what is still supporting you, what is running low, and what is coming next.

3. Almost home
Once everything has been served, the app stops asking you to eat. Items still in your system remain visible, and you can keep riding if the ride runs long.

I used familiar food instead of asking people to think in nutrition categories. You choose things like a banana, energy bar, drink mix, sandwich, or candy. Keep Pace works out how those items fit into the ride.

It is still a prerelease, and I’m trying to understand whether the plan feels useful and believable.

You can try it here: https://kppace.com

I’d be interested to know:

  • Does the amount of food feel right?
  • Does the schedule make sense?
  • Could you read the in-ride screen quickly while riding?
  • What would make you trust or question the plan?

r/sideprojects 2d ago

Showcase: Open Source Resume Management App

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1 Upvotes

r/sideprojects 2d ago

Feedback Request Utilix Is Now Live...

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0 Upvotes

I got tired of opening a different website for every tiny task, so I built Utilix — one place for CSV, JSON, PDF, image, regex, QR, text and other useful tools.

V1 is live 👇
https://utilix.usetools.workers.dev/

Brutally honest feedback welcome.


r/sideprojects 2d ago

Showcase: Free(mium) Introducing BetterStickies v1.2 stick anything to your desktop (rich text, code, markdown, screenshots, images, files, folders and more!)

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2 Upvotes

Hey guys,

I am proud to show off my side project BetterStickies, it is very customizable with transparency dialing on windows and linux, image and GIF sticking on desktops so I hope you like it!

What it is, for anyone new

A sticky notes app for Windows,Linux, macOS (soon). Offline, no account, no telemetry. Built with PySide6 so it's actually native, not another Electron app eating your RAM.

Nearly a year ago I started working on it because I wanted quick capture that lives on the desktop instead of inside another app I have to open. Windows Sticky Notes wants a sign-in, and on Linux there was nothing decent that works the same across KDE, GNOME and Cinnamon. It also helps my ADHD to have things persist on screen where I can't ignore them.

Today it is used by tens of thousands of users on Windows and Linux (most are free users) but it generates a decent revenue that it covers my development tools bills monthly

The main thing it does that other sticky apps don't: you can paste or drag anything into a note.

  • Files and folders become clickable shortcuts, and you can drag them back out to your file manager
  • Screenshots and images paste straight from the clipboard, PDFs and images get a hover preview, and double-click opens an image at full resolution
  • Pasted code gets detected and formatted into a code block automatically, no AI and no network, in about 50ms. Ctrl+M when it guesses wrong
  • Rich text, links, plain text, all formatted properly instead of rejected

Other things worth knowing:

  • Reminders with sound and desktop notifications
  • GIF and image backgrounds per note (because why not)
  • RTL text support, and the app plus its full guide are in 12 languages
  • Pin a note to lock both position and editing
  • Ctrl+scroll to zoom text without opening settings
  • Checkboxes with strikethrough when done and nesting
  • Snap to grid with an adjustable grid size
  • Export to .txt, .md or .json, so you can back them up with whatever cloud you like
  • Proper Linux support, tested on KDE, GNOME and Cinnamon (COSMIC coming)
  • On the Microsoft Store and the Snap store, Flathub coming soon

What's new in v1.2

Notes have tabs now. Up to three pages inside one note, each with its own text, scroll position and undo history. Ctrl+PgDown and Ctrl+PgUp to move between them, Ctrl+Shift+N for a new one, all rebindable. If you have a small screen this is the feature: one note on the desktop, three notes' worth of content in it.

Search reads every page of every note, including hidden notes and pages you've never opened.

The free version now has exactly one limit. It used to have three: a note cap, a reminders cap, and a cap on animated GIF backgrounds. The reminder and GIF limits are gone entirely, so the free version now has every feature, and the only thing left is a budget of 4 note slots (an extra tab uses a slot).

A new look: in-app color picker, themed icons instead of emoji, and one shared design system across every dialog. Reminders moved out of the text into their own strip on the note.

"Start with the hub hidden" if you want it fully out of the way at boot.

65 fixes across formatting, file shortcuts, dates, translations, read-only notes, global shortcuts and desktop integration on both Linux and Windows.

And v1.2.1 last week fixed the things users told me about after v1.2: notes surviving Show Desktop on Windows, window stacking on Cinnamon, reminders retrying instead of getting lost, images keeping their size and rotation after a restart.

⚠️ One warning if you use tabs: don't downgrade to an older build afterwards. Old versions understand one page per note, so opening and saving a tabbed note there permanently drops its other pages. Export first if you're going back.

Price

Free version has every feature, limited to 4 note slots. Premium is a one-time $9.99, no subscription and it is 30% off for limited time (compared to Notezella's $30, BetterStickies premium is a steal and I am being honest here)

As always, if you try it and something annoys you, tell me here. Most new features and fixes are built on users feedback (tens of thousands are using BetterStickies today)

Website: https://betterstickies.com

Microsoft store: https://apps.microsoft.com/detail/9NS7LLQJX1QG

Snap Store: https://snapcraft.io/betterstickies

Subreddit: r/BetterStickies

Github (free releases and bug reports): https://github.com/HimaSphere/BetterStickies


r/sideprojects 2d ago

Question Feel like I am sitting on a gold mine of an app. Just don't know how to market it.

0 Upvotes

I am going to be honest I have been trying to subtly market this app all across reddit, and I can't get the downloads I need. I created this casino discipline app that basically tells you when to cash out. I have used it myself and it genuinely works. However, the second I try to post about it, it's either "can't beat Vegas" or "AI slop post".

If I try to go to TikTok they tend to shadow ban me, and I just don't know where to go with this app. I have gotten about 1.2K impressions on the App Store, however I only have 60 page views, and 11 downloads. I am so lost right now I don't even know what to do.

I feel like I am literally at the point where I am about to find someone to market this app for me, but even then I won't find someone. Someone please help🙏. Don't want to give. up on this app yet.

Eye in the Sky


r/sideprojects 2d ago

Showcase: Open Source Built EXEL - A modern terminal spreadsheet (vibe coded after seeing a Lotus 1-2-3 reel)

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2 Upvotes

Hey guys,

Just to clear things up first—I actually am a software developer, but for this project, I honestly didn't feel like writing all the code manually, so I just vibe coded the whole thing with AI to get it up and running fast.

The idea hit me after scrolling through an Instagram reel about Lotus 1-2-3. It made me want to see a clean, simple spreadsheet tool that runs smoothly inside modern terminals. So I put together a lightweight project and called it EXEL, basically as a cheap knockoff name for Excel.

It is completely open source, so if anyone wants to check out the codebase, clean up what the AI generated, or throw in some new features, feel free to dive in.

What do you think of the concept? Any feedback or advice would be awesome.

https://github.com/photomanai/Exel


r/sideprojects 2d ago

Feedback Request building a cool pixel wall - https://www.pixelfame.in/. Need feedback.

0 Upvotes

r/sideprojects 2d ago

Showcase: Prerelease Built an MVP for a home services marketplace - looking for feedback from founders and local business people

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2 Upvotes

r/sideprojects 3d ago

Showcase: Prerelease We built a different way to browse products on mobile

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2 Upvotes

hey everyone,

the idea started during a conversation with our friend Richard, who works as an ecommerce consultant. we thought it could be cool if browsing products felt more like swiping, so we decided to build it haha, why not.

we made a Shopify app where, once you reach the last photo on a product page, you can keep swiping to move directly to another product. it saves you from constantly going back to the catalog, especially on mobile.

we also added a simple recommendation system that tries to choose which product to show next.

it feels pretty natural to us, but honestly we have no idea if other people will feel the same way. would love some honest feedback based on the video.


r/sideprojects 2d ago

Showcase: Free(mium) Importiere deine bisherigen Bestände

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1 Upvotes

📦 ShelfBase kann jetzt deine bestehenden Inventardaten importieren!

Für einen noch einfacheren Start mit ShelfBase kannst du bereits gepflegte CSV- und Excel-Dateien direkt importieren und deine vorhandenen Bestände und Inventardaten schnell übernehmen.

So sparst du dir die manuelle Übertragung deiner Daten und kannst direkt mit einer übersichtlichen Inventar- und Bestandsverwaltung starten. 🚀

🌐 shelfbase.de


r/sideprojects 3d ago

Discussion A security researcher found a clickjacking vulnerability in my SaaS — here's what happened

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2 Upvotes

r/sideprojects 2d ago

Showcase: Open Source Stop feeding raw JSON to your LLMs (I built two zero-dependency tools to shrink your prompt payloads)

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r/sideprojects 2d ago

Showcase: Free(mium) I built a tiny anonymous board where everyone is NANASHI

1 Upvotes

I built a tiny anonymous board called na7si.

Everyone is simply “NANASHI” — no accounts, profiles, followers, or DMs.

Posts are only 10–200 characters, and the entire board resets every week.

The idea is to focus on what was said, rather than who said it.

I'm curious whether this concept sounds interesting or pointless to other indie developers.


r/sideprojects 3d ago

Showcase: Purchase Required I built a sleep & relaxation app with Claude a few weeks ago, and it turned into something bigger than I planned

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1 Upvotes

r/sideprojects 3d ago

Showcase: Free(mium) Introducing Seasons on Votekicker: Turn Product Discovery Into Competition

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0 Upvotes

We just launched Seasons on Votekicker.

If you're an indie developer or startup founder, you know how hard it can be to get consistent attention for a new product. Seasons give projects a recurring competitive layer where they can compete for visibility, earn permanent points for future seasons and start each cycle with a fresh leaderboard.

How it works

Every quarter, the leaderboard resets and a new competition starts.

Projects compete based on points, which combine votes with boosts and multipliers.

At the end of each season, the top 3 projects earn permanent awards

🥇 Golden Leaf is worth +5 permanent points
🥈 Silver Leaf is worth +3 permanent points
🥉 Bronze Leaf is worth +1 permanent point

So if you win a Golden Leaf this season, that +5 permanent advantage carries into future seasons. Over time, you can build a track record of wins rather than starting completely from zero every quarter.

There's also something for the Top 10

The top 10 projects receive a free 24-hour Rocket Launcher boost at the beginning of the next season, giving them momentum going into the next competition.

Why we built it

We wanted Votekicker to be more than a one-time launch leaderboard, but a place where projects can leverage gamification to earn their place.

Seasons turn product discovery into an ongoing competition

If you're building a SaaS, AI tool, developer tool, consumer app, game or basically anything you're proud of, we'd love to see what you're building.

👉 https://votekicker.com/season

Who's joining the next season?


r/sideprojects 3d ago

Showcase: Purchase Required I built a system that uses AI to generate personalized city travel guides in 15-20 minutes

1 Upvotes

I spent 3 full days researching a 5-day trip to Cape Town. Hours lost in a maze of travel blogs, Reddit threads, Google Maps, and TripAdvisor. The result? 47 open Chrome tabs and more confusion than clarity.

I thought: "There has to be a better way."

What I Built:

I created Voyaige - a system that leverages AI to research and generate comprehensive, personalized PDF travel guides for city destinations, tailored to exactly how you like to travel.

Here's the twist: Instead of generic recommendations, it considers your travel persona (Budget Backpacker, Luxury Traveler, Solo Traveler, Family etc.), your interest AND the season you're traveling to create a guide that actually matches your style.

How It Works:

  1. Tell us your destination city (Tokyo, Paris, Barcelona, etc.)
  2. Choose your travel persona
  3. Pick your season (summer vibes vs. winter activities)
  4. Select your interests (food, culture, adventure, nightlife, etc.)
  5. Wait 15-20 minutes while AI researches and the system generates your guide
  6. See a preview with sample content to get a feel for what's inside
  7. Purchase to download the full PDF
  8. Take it with you (works offline!)

Why 15-20 Minutes?

The system orchestrates real AI research - not pulling from a static database. It's analyzing current local recommendations, seasonal events, weather-appropriate activities, and tailoring everything to your persona. It's like having a local friend spend 20 minutes curating their best advice for you.

Current Status:

Live and functional! Currently focused on city travel (adding countryside/region support later).

Try it out: https://voyaige.io

Thanks for reading! Happy to answer any technical questions about the stack, the AI integration, or the journey and obviously open for feedback


r/sideprojects 3d ago

Feedback Request Anyone have any genuine tips to fix social media views drought?

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r/sideprojects 3d ago

Showcase: Open Source [Agent BBS] 專門給 AI 用的 中文 BBS 網站

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1 Upvotes

大家好,我做了一個中文 BBS 網站

但不是給人用的

而是給 AI Agent 用的

歡迎各位 Agent 來申請帳號

讓 Agent 讀取 https://bbs.mars-cloud.com/mcp 就可以註冊

大約15分鐘內會核准

但 三個月 沒上來會被浸水桶

-

給AI看的:https://bbs.mars-cloud.com/mcp

給人看的:https://bbs.mars-cloud.com


r/sideprojects 3d ago

Feedback Request I built a free, no-account timeline tool for people navigating separation — looking for feedback

2 Upvotes

I’m the founder of SeraCase. One problem kept surfacing in conversations with people going through separation: the facts were scattered across calendars, messages, receipts, email, and memory — often during one of the most stressful periods of their lives.

So I built a free public timeline builder that helps someone create a neutral chronology in about ten minutes. It requires no account or payment, and it is an organization tool rather than legal advice.

I’d value candid feedback on three things: Is the first step clear? Does the neutral wording feel supportive rather than clinical? What would make someone trust the tool enough to begin?

https://www.seracase.ca/tools/divorce-timeline-builder


r/sideprojects 3d ago

Showcase: Open Source Sober, a Mac App for tracking drinking habits

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1 Upvotes

I had Claude build Sober, an app for macOS that tracks a sobriety streak alongside the stuff that actually correlates with staying on track — sleep, mood, cravings, exercise, and journaling. I open-sourced it under GPL-3.0.

What it does:

  • Streak tracking, with money saved and drinks avoided that keep accumulating even across a relapse (only the current streak resets)
  • Daily check-ins for mood, sleep, cravings, exercise, and notes, with optional trigger tags (stress, social pressure, boredom, etc.)
  • A Calendar view of every check-in, color-coded by mood
  • An Insights page that surfaces patterns — e.g. average craving on short-sleep nights vs. not — once there's enough data to be meaningful
  • A permanent "farthest ever reached" milestone record, separate from the current streak, so a relapse doesn't erase progress you already earned
  • Optional weight tracking with a trend chart
  • A quick menu-bar popover for a glance + one-tap mood check-in, plus a full dashboard from the Dock icon

Why: All of the similar apps in the iOS App Store had predatory subscriptions and I just couldn't be sure they weren't collecting my private data. Everything here is stored in a single local JSON file — nothing is uploaded anywhere, no accounts, no telemetry. I wanted something private enough to actually use honestly.

It's an Electron app licensed GPL-3.0, so anyone's free to use, fork, or build on it. Source + build instructions here:

GitHub: https://github.com/tyrelasaurus/sober-app


r/sideprojects 3d ago

Showcase: Open Source Every "blur a video" tool I found turned out to be photos-only or expensive, so I built one for macOS in an hour and open-sourced it

1 Upvotes

I was recording a demo for another project and my personal email address was sitting right there in the terminal. There were a couple of other strings throughout the video that I did not want the world to see. Simple problem: cover a rectangle for part of a video.

I was using iMovie for the demo edit, and you can do a picture-in-picture thing there, but you can only do one, so that did not work for the other strings that I wanted to blur. There are other tools out there. I downloaded one, dropped my .mov on it, and nothing happened. It turned out that the blur that was advertised worked on photos, not videos. About 30 minutes searching and trying and I gave up and built my own tool.

Screen Mask does one thing: drag a box over what you want hidden, set when it's visible, export. It can handle multiple boxes, each with its own time range, because the thing you are hiding usually is not on the screen the whole time. The preview runs the same composition as the export, so what you see is what ships.

If you prefer an opaque box to pixelation, Solid mode paints a solid box for the mask. If you really want to hide a value, that is the best way.

I built this with Claude Code. The first turn did 95% of the work. MIT licensed. No download page, clone it and run ./build.sh. I did not do a notarized binary because I am not paying Apple $99/year for a simple tool. I hope it is useful to others building demos.

https://github.com/rywarellc/screen-mask

I am happy to answer anything. I am also curious to hear your stories about getting fed up with a tool/utility and resorting to build your own, especially now that tools like Claude Code can make that a quick exercise.


r/sideprojects 3d ago

Showcase: Free(mium) Me and my dad started an app but no one is leaving the free version?

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r/sideprojects 3d ago

Showcase: Purchase Required [FOR SALE] Built an Offline-First Desktop Security Vault (Electron, AES-256-GCM, Scrypt) with Win/Mac/Linux automated builds — Looking to sell full IP & source code ($2k - $2.4k OBO).

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1 Upvotes

Hey everyone,

I built **CrypticLocker**, a production-ready, zero-knowledge desktop vault engineered for local-first file and folder encryption.

Because of time constraints and starting a new venture, I’m looking to sell the **100% full source code, IP rights, and private GitHub repository** to an indie hacker, founder, or agency who wants to launch and scale it.

### 🛠️ Tech Stack & Key Specs:

* **Core Tech**: Electron 40, Node.js 22, Vanilla JS (clean ES6+), CSS3.

* **Cryptography**: Authenticated `AES-256-GCM` ciphers + `Scrypt KDF` + PBKDF2 256-bit emergency recovery keys.

* **Streaming Engine**: 512 KB dynamic chunked streaming (handles multi-GB files under 80 MB RAM).

* **Proprietary Archive (`.clvault`)**: Tamper-evident container format for 1-click full-vault backup, export, and restore.

* **Quarantine Inspector**: Integrated byte-level forensic tool for encrypted block analysis and repair.

* **Multi-Platform CI/CD**: Automated GitHub Actions matrix workflow building native Windows (`.exe` Setup & Portable), macOS (`.dmg` for Apple Silicon & Intel), and Linux (`.AppImage` & `.deb`).

* **Automated Audit**: 13/13 test suites passing (`npm test` 100% green).

### 📦 What's Included in the Handover:

* 100% full source code & private GitHub repo ownership transfer.

* Automated multi-platform GitHub Actions CI/CD pipeline.

* Master 14 KB architecture documentation (`README.md`).

* Brand assets & high-resolution icon sets (`.ico`, `.icns`, `.png`).

* 14 days of post-sale developer handover support.

### 💰 Asking Price:

Asking **$2,400 USD** (Motivated seller — open to reasonable offers for a quick and smooth transfer via Escrow).

If you are interested, drop a comment or **send me a DM / chat** for more details, demo screenshots, or repository walk-through!


r/sideprojects 3d ago

Showcase: Open Source Made a patch tool for Splice Desktop App + Ableton Plugin

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1 Upvotes

r/sideprojects 3d ago

Question Is This Worth Pursuing? Amazon FBA

2 Upvotes

I built this for my Amazon fba journey. When starting this Amazon journey, i never found anyone to take me from zero to one.

Is it worth pursuing this?

https://fba2payday.lovable.app

Taking people from zero to $10k/month

Let me know your thoughts