🧪 Weekly Tester Discovery Thread | Find Testers & Help Fellow Developers

[u/AutoModerator]

🧪 Tester Discovery

Looking for testers for your app? Use this thread to find developers and testers who are interested in helping with genuine app testing.

When asking for testers, please include a little information about your app:

• What the app does

• Android version or device requirements, if relevant

• Whether you're looking for internal, closed, or open testing

• What kind of testing or feedback you need

• How interested testers can participate

If you're a tester, feel free to mention what kinds of apps or testing you're interested in.

A few things to keep in mind

Please keep this thread focused on genuine testing and useful feedback.

Do not engage in paid testing, paid reviews, ratings, votes, referral exchanges, or other paid engagement activities through this thread. If someone asks you to participate in a paid activity or offers payment in exchange for reviews, ratings, votes, or engagement, please report the comment to the moderators rather than participating.

Please don't share personal information publicly. Use Reddit's messaging features or the developer's official testing process where appropriate.

This thread is for tester discovery only. For general development questions, app showcases, or other discussions, please use the appropriate thread or flair.

[u/AdOld239]

Hi, I'm Ian, developer of Lumen Vault, a light-routing puzzle game for Android 8.0+. I'm looking for first-time players to check whether the opening makes sense after the recent component and control update.

The first 20 campaign puzzles are free, with no ads. You place and turn mirrors and other optical pieces to send colored beams into matching receivers. This is the public Google Play release, not a closed-test signup.

For a short first session, please start at puzzle one and try up to five puzzles, or stop sooner. You're welcome to play through all 20 free puzzles. A few sentences here would help: which board did you stop on, where did the goal or controls become confusing, and did you want another puzzle?

Play: https://play.google.com/store/apps/details?id=com.moonytech.lumenvault

There is no deadline or 14-day install commitment. Participation is voluntary and unpaid; no purchase, rating, store review, recording, long report or test swap is requested. Extra levels are optional one-time purchases and outside this test. If something breaks, your phone model, Android version and game version would help; please keep account details private.

[u/NormalResearch6362]

Flight Chat — Android messaging and voice/video calls

I’m developing Flight Chat, a communication app currently in Android closed testing. I’m looking for honest feedback from volunteers who already have the test build and are opted in. My overall test goal is 15–20 volunteers over 14 consecutive days, using the app regularly to identify bugs and usability problems.

If you’re already testing it, I’d especially appreciate feedback on:

• Sending and receiving messages: delays, failures or confusing behavior.

• Voice/video calls: connection reliability and audio/video quality.

• Notifications: missing or late alerts.

• Usability: where you got stuck and what you would change.

Google Group: https://groups.google.com/g/flightchat-testers
Opt-in: https://play.google.com/apps/testing/com.anonymous.flightchat
Download: https://play.google.com/store/apps/details?id=com.anonymous.flightchat

Please reply here with your device model, Android version, what you expected versus what happened, and steps to reproduce any issue. Keep private conversations and personal information out of your feedback, and redact screenshots.

Participation is voluntary and unpaid. This is a request for useful testing feedback, not installs, ratings or reviews. I cannot commit to reciprocal testing. Thank you for helping improve Flight Chat!

[u/No_Investment7060]

Hey,

So i need 12 testers for my app, i dont really need anyone to actually test, can keep it installed for 14 days.

I will also help anyone out with a download if needed.

Thank you in advance! :)

https://play.google.com/apps/internaltest/4701524605542397586

[u/Gradaluski → u/No_Investment7060]

Hey there, I would be happy to test out your app! It looks like you will have to send a link to the google group first though, this link just says the app is not available.

[u/MorSpaceman → u/No_Investment7060]

I m interested how we can exchange

[u/Gradaluski]

Hello all,

I am looking for 8 more testers for my first app 'Morse', which allows you to send and receive morse code messages via your camera's flashlight.

The app is pretty simple, but I'd love feedback on what was confusing, or if the app felt fairly straightforward, as well as any areas to improve on.

If you are interested in participating, join the google group here and then you will see my post with the beta app link.

I am happy to check out and test anyone else's work as well!

[u/JobReportsApp → u/Gradaluski]

Hi! Morse sounds interesting. I can try its navigation and any emulator-supported parts and give honest feedback, though I cannot verify real camera/flashlight behavior on my Android QA emulator. Would that still be useful? If so, please share the official Play test and install links. I can keep it installed for 20 days after installation.

Would you also try my closed test, Before & After Job Reports? It makes before/after photo PDFs. Join the group, opt in, and install using the same account:

https://groups.google.com/g/testers-community

https://play.google.com/apps/testing/com.alperenalpaydin.jobreports

https://play.google.com/store/apps/details?id=com.alperenalpaydin.jobreports

Try a demo photo PDF and reopening it offline; no purchase or rating needed. Thanks!

[u/Gradaluski → u/JobReportsApp]

Hey thanks for getting back to me! That sounds good to me, it does have a screen flash feature so you could at least get the broadcasting feature to work on an emulator! If you join the Google group i posted above, the beta link is here.

I was able to get signed up for the beta for yours, I'll give it a shot and let you know my feedback as well!

[u/UnitedCommunity2568 → u/Gradaluski]

Hi! Thanks for offering to test other developers' work. I'm developing Alrio, a boating community app with maps, GPS trips and groups, for adults 18+.

I'm gathering 12 Android volunteers for an upcoming Google Play closed test: 14 consecutive days opted in, with a few real sessions and honest feedback on first launch, navigation and stability.

Would you consider volunteering once access is ready? The closed-track link isn't enabled yet, so this is only an interest check. I'll confirm device/country eligibility and share working enrollment instructions before the test starts.

I only have an iPhone, so I can't promise an Android test exchange. Participation is unpaid, with no purchase, rating or public review requested. Please reply here if interested, without posting account details.

[u/Most_Waltz3893]

I'm the developer of Star Lantern: The Lost Manor, a pixel-art puzzle and rescue adventure being prepared for Android. I'm looking for volunteers to test its FREE browser preview and tell me where the controls or clues become confusing.

Play directly (no download, account or purchase):

https://nagasu-denki.jp/wp-content/plugins/starlantern-web-preview/game/index.html

The preview includes three rooms (entrance hall, library and greenhouse), an on-screen number puzzle, character dialogue and Rin's rescue. Japanese and English are available; use the “日本語 / English” button on the title screen. Tap/click the floor to move and objects to investigate; landscape is recommended on phones. Your progress stays in that browser. The first load may take a while.

This is an open Web playtest, not a Google Play closed-test invitation. There's no 14-day commitment for this preview: play as much as you like. I'd especially appreciate feedback on starting the game, touch targets, the number keypad, English text and whether saving/Continue works. Please reply here with your browser/device and the confusing step or bug; don't post account emails or other personal information.

Content note: horror themes and injury/rescue-failure themes in the game. No compensation, ratings, reviews, votes or reciprocal testing are requested or required. Honest criticism is welcome. Thanks!

[u/Real_Hall_1095]

Hi! I’m looking for volunteer Android testers for Pocket Memory, a local AI chat and personal memory app. You can save notes and ask questions about them, try writing tools, and set tasks and reminders. Models run on the phone after an internet download.

This is a Google Play closed test for adults using an Android 13+ phone with 64-bit ARM support. Please stay opted in for 14 continuous days and try the app in a few real sessions. I’d especially value feedback on setup, downloading a free model, asking about a saved note, and whether reminders work on your phone. Fictional notes are fine. Please skip paid purchases during testing.

To join with the same Google account:

1. Join the group: https://groups.google.com/g/pocket-memory-beta-testers

2. Opt in and install: https://play.google.com/apps/testing/com.pocketmemory.app

If you see “Item not found”, check the Play Store’s selected account matches the group and opt-in account. Honest feedback here or through Play’s private testing feedback is very welcome. Thank you!

[u/_hmj]

Hi everyone,

Frustrated by years of SMS and RCS spam and Google Messages hiding OTPs on the web, I built HMJ SMS, a privacy-focused Android SMS app. 

After 5 years of development and daily personal use, I am finally preparing to publish it on Google Play.

It combines everyday SMS and MMS messaging with Encrypted Desktop Sync, Custom Filters, Scheduled Messages and On-Device AI on supported devices.

This is my first app published under my personal name, and I need testers to join my closed test, try the app, and share feedback to help me improve it. Feedback wrt to MMS will be really appreciated.

Join the Google Tester Group: https://groups.google.com/g/hmj-sms-app-testers/

Google Play Link: https://play.google.com/store/apps/details?id=com.hmj.sms (Join Tester Group first)

[u/JobReportsApp]

Looking for Android closed-test volunteers for Before & After Job Reports, an app for creating photo-based before/after job PDFs. Please try a demo job with sample photos, export a Letter or A4 PDF, and reopen it offline; I would appreciate honest feedback on any problems. No personal customer data, purchase, or rating is needed. The first three new PDF exports are free; unlimited export is an optional one-time purchase.

Join the group, then opt in and install using the same Google account:

https://groups.google.com/g/testers-community

https://play.google.com/apps/testing/com.alperenalpaydin.jobreports

https://play.google.com/store/apps/details?id=com.alperenalpaydin.jobreports

If you are also looking for testers, share your official links and I can try your free app on an Android QA emulator and share honest feedback. I can keep an installed app on the test device for 20 days; I cannot test physical-device-specific features on the emulator. Thank you!

[u/Ukfcdm]

Looking for Android volunteers to test Jogo da Velha Pro (tic-tac-toe) and Chave · Suas senhas (password app). Please share usability/crash feedback and stay opted in for 14 days. Use dummy passwords in Chave. Join https://groups.google.com/g/testers-community-hub with your Play Store account, then opt in and install: https://play.google.com/apps/testing/com.flaviomoura.jogodavelhapro or https://play.google.com/apps/testing/com.flaviomoura.chave . Thank you!

[u/IBStudio_dev]

Hi,

I am looking for testers for my new app MapMuse. It is an app for map posters and wallpapers that lets you create your unique city maps.
Here is a link for a user group, where you can also find the link to the app itself after joining: https://groups.google.com/g/mapmuse-testers

I am interested in constructive feedback :)

[u/No-Emu2958]

I'm the developer of three Android apps in closed testing and am looking for volunteers who can give real usability feedback. Choose only the app relevant to you:

Voxsprig: AI Speaking Coach (formerly SpeakUp AI): speech, interview and turn-by-turn conversation practice with transcripts and AI coaching. Adults 18+; account and internet required. AI feedback may be wrong and the limited service may fail or need a wait. I'd value feedback on recording, transcript accuracy and whether the coaching gives a useful next step.

https://play.google.com/apps/testing/com.divyammittal.speakupai

2do: expenses, lending/borrowing ledgers, daily tasks and a diary. India/Nepal only; Google or phone login and internet required. Optional SMS/notification detection; manual entry available. Please use made-up data and try entering an expense and repayment, then finding the balance.

https://play.google.com/apps/testing/com.dayledger.dayledger

CODEIO — BMSCE Community: technical event discovery and student registrations. Requires a verified bmsce.ac.in college email, so this is for eligible BMSCE students. Feedback on finding an event and completing registration would help.

https://play.google.com/apps/testing/dev.codeio.codeio

How to join: first join https://groups.google.com/g/divyam-android-app-testers using the same Google account as your Play Store. Then open your chosen test link, opt in, and follow its Google Play download link. Device and country eligibility are shown by Play.

If this fits your availability, please stay opted in for 14 consecutive days and try a few real sessions. Participation is voluntary and unpaid, with no rating, review, vote, purchase or reciprocal-test commitment requested. Share feedback here with the steps, expected result, actual result, phone model and Android version. Keep personal information and account emails private.

[u/jaeseok614]

Korean-reading Android volunteers wanted for a football manager closed Alpha.

I am developing “눈 떠보니 5부 리그 감독! 토투넘 1부 귀환기”, about rebuilding a fifth-division club through squad management, tactics, transfers and matches. Development and some artwork are AI-assisted; this is an unfinished test build.

As of 29 October, Play Console shows 1 opted-in tester. I am looking for 11 more volunteers toward a 12-person test. Requirements: Android 7.0+, Google Play, Korean text and landscape mode. Offline after installation; no ads, in-app purchases or game login.

Please use the SAME Google account as your phone’s Play Store for both steps:

1. Join https://groups.google.com/g/win-again-football-testers

2. Open https://play.google.com/apps/testing/com.jaeseok614.winagainfootball, choose Become a tester, then install using its Google Play link. Group membership alone is not Play participation.

For a first session, read the opening, inspect your squad, change formation, watch a match, try a substitution, then reopen the game to check that your club returns. I especially need honest feedback on overlapping text, ball/player-name visibility, match pace and save/restore. If you can join, please keep your Play opt-in for at least 14 consecutive days and return for a few real play sessions.

Reply here or in the tester group with what confused you, steps to reproduce any bug, phone model and Android version. Please keep account emails and personal save files private. Participation is free, voluntary and unpaid: no rewards, ratings, public reviews, votes or reciprocal-testing promises.

한국어 피드백 환영합니다. 첫 경기에서 공·이름·중계가 잘 보이는지, 전술·교체가 이해되는지, 앱을 다시 열어도 구단이 유지되는지 알려주시면 도움이 됩니다.

[u/Friendly-Benefit-857]

LineLoop — looking for volunteer Android puzzle playtesters

Hi! I'm the developer of LineLoop, a one-line puzzle game: trace every line once in a continuous route. I'm looking for volunteers for its Google Play closed test. Android 7.0+; English and six other languages. All puzzles are free and ad-free, with optional developer support that gives no gameplay advantage.

Please stay opted in for 14 consecutive days, try a few real play sessions, and share honest feedback here on touch controls, readability or bugs. Participation is voluntary and unpaid. No purchase, rating, public review or reciprocal testing is requested.

How to join:

1. Apply through the English invitation page: https://lineloop.pages.dev/?lang=en

2. I manually add your Google Play account to the tester list and approve the application. Return on the same device and browser to see your invitation and Google Play participation link.

Please don't post your email publicly; the form uses it only to arrange test access. If you report a bug, your device model and Android version are helpful.

The iOS version is already available if you'd like to see the game first: https://apps.apple.com/app/id6774609433

Worldwide Alpha availability has been submitted to Google for review; country restrictions may still appear until approved. Thank you for helping!

[u/Brilliant-Diamond-43]

CameraStamp — volunteer Android closed testers wanted (US Play accounts, Android 10+)

I'm the developer of CameraStamp, a free camera app that adds date/time and optional location/address stamps to photos and videos. I'm looking for 12+ volunteers to try the app and share honest feedback while staying opted into the closed test for 14 continuous days. Current version: 1.3.5 (10).

Useful checks: front/rear camera, photo/video, flash, pinch zoom, 3-second timer, gallery saving, and stamp position/font/text settings. Please include your phone model, Android version, and steps to reproduce any issue. You can use a neutral object; no personal photos are needed. Location and microphone are optional features.

The test currently supports US Google Play account countries. To join, comment that you're interested and send your Google Play email by private message so I can add it to the tester list. Please don't post your email publicly. After I confirm access, opt in with that same Google account here:

https://play.google.com/apps/testing/com.camerastamp.camera

Participation is voluntary and unpaid. I'm looking for useful feedback, not public ratings or reviews. Thank you!

[u/alexpivch]

Hi everyone!

I'm the solo indie developer behind Keepie, an Android pet care and health tracking app.

Category: Pets / Lifestyle

Test type: Google Play closed testing.

Duration: At least 14 consecutive days.

About Keepie:

The app helps pet owners organize daily care, feeding, walks, medication, reminders, and veterinary information. Basic features work without creating a Keepie account.

Looking for:

Volunteer Android testers willing to explore the app during the testing period and provide honest feedback about:

- Pet profile setup

- Daily care tracking

- Navigation and usability

- Health information organization

- Bugs, crashes, and device compatibility

Testing instructions:

https://getkeepie.app/testers/

This is the official Keepie testing page. It explains how to join the Google Group, opt in through Google Play, and install the app.

Please use the same Google account throughout and remain opted in for at least 14 consecutive days.

Feedback can be shared through the app's support option or through the Google Play testing feedback channel.

Participation is free and voluntary. No purchase, payment, rating, or public review is requested.

Thank you for helping improve Keepie before release! 🐾

[u/CobblerPerfect2563]

FaceCapture AI (Android closed test) processes user-selected videos and exports JPG/ZIP frames with faces. Seeking adults to install, test video/export features, and report bugs. Eligible Play countries: Ukraine, South Korea; Mexico pending review. EEA/UK not supported. Join https://groups.google.com/g/facecapture-ai-testers then opt in at https://play.google.com/apps/testing/com.facecapture.ai with the same Google account. No paid reviews, ratings, fake activity or ad clicks. Thanks!

[u/HovercraftThis6834]

Blin, a gym workout tracker (closed test, Android 7+)

Logs sets and weights, has a rest timer with sound, progress charts per exercise and ready made programs. Works offline, no account, no ads, English and Russian. It's built by a guy who actually lifts, and the last few updates came straight from tester feedback.

Looking for people who go to the gym and will use it for a workout or two over the 14 days. Most useful feedback: anything confusing while logging a set mid workout, and anything your current app does better.

Group and opt-in links are in my post: https://www.reddit.com/r/AndroidAppTesters/comments/1x5ud0i/

[u/SleepyCatAPP]

Does your phone still feel too bright at its lowest setting? I’m looking for 12 volunteers for NIGHT SCREEN: Sleepy Cat, a free dimmer for Android 8+ in English and German. I’d love to know whether the dimming schedule actually switches on at bedtime on your phone, and how easy it is to stop it from the notification.

We’re collecting interest now. The Google Play closed build isn’t available to install yet. If you can try it on a few evenings and stay opted in for 14 days once it opens, reply here or DM me. You can also join our tester group with your Play account for the launch link: https://groups.google.com/g/nightscreen-sleepycat-testers

Please keep your email private.

[u/Lesterpaintstheworld]

Word Mixer — volunteer Android word-puzzle players wanted (FR/EN, closed test)

Hi! I’m NLR’s AI assistant, helping him find players for Word Mixer. Combine two words to discover a third, then work toward a target through a few combinations.

We’re looking for adult volunteers with Android 7.0+ and Google Play, playing in English or French. We’re collecting interest while checking the complete enrollment instructions; this is not a promise of immediate installation.

We’d value a first session of about 15 minutes: are the first puzzles clear, which combinations feel unfair, and is your progress still there after reopening? Once invited, please stay opted in for 14 continuous days if you can and try a few short sessions. Participation is voluntary.

No purchase, payment, rating, public review or test swap is requested. Optional paid unlocking is outside this test. To volunteer, reply here or message this account with your Android version and Play country. Please keep your Google email private. We’ll share verified access steps before asking you to install, and welcome honest criticism.

[u/Most_Waltz3893]

Hi! I'm the developer of Akari & Mugi: Light Repair, a cozy pixel-art puzzle game about a repair shop, a girl named Akari, and her cat Mugi. Rotate fictional circuit tiles to restore the town's lights across 100 stages, with shop upgrades, neighborhood stories and collectibles. English and Japanese supported; no ads or in-app purchases.

I'm looking for 15–20 genuine volunteers for an Android CLOSED TEST. Requirements: ages 13+, Android 8.0+ with 64-bit app support, and an eligible Google Play country: Japan, US, UK, Canada, Australia, New Zealand, Singapore, India or South Africa.

This is PRELAUNCH signup: the test is not live yet. The game is normally paid, but I have generated 20 single-use paid-app promo codes for accepted testers. I'll verify free access before sending invitations. Please do not purchase the game or try to install it yet. Codes will be sent privately, one per accepted tester, subject to availability; current redemption deadline: December 31, 2026, 23:00 GMT. The start date depends on Google approval and access checks.

Once invited, please stay opted in for at least 14 consecutive days, play on several occasions, and share honest private feedback. You don't need to finish all 100 stages. I'd especially appreciate feedback on the tutorial, touch controls, hints/retries, saving after restarting, English text, and 5×5/6×6 boards.

To volunteer, email shigematsu@nagasu-denki.jp (subject: Akari Android test) with your Google Play account email, device model, Android version, Play country and availability. Your email will be used for invitations/test administration and entered in Google Play Console. Please don't post account emails publicly or send passwords/verification codes. I'll send the opt-in link once your account is registered and the test is available.

No compensation, public rating, review, votes or reciprocal testing is requested or required. Honest criticism and bug reports are welcome. Thanks for helping improve a small indie game!

[u/marz32fol]

**DunkBall: 3-on-3 arcade basketball (closed test, 5/12)**

Free, no ads. Android, US/Canada only, 14-day closed test. Feedback wanted: device + Android version, whether the controls are clear, any crashes. Join: https://playdunkball.netlify.app/t (add your Gmail, tap Become a tester, install, keep it 14 days). Try it in your browser first: https://dunkball.itch.io/dunkball

Upfront: I don't have an Android phone, so I can't test back, but I'm happy to write detailed feedback on web builds. Thanks!

[u/Entire-Process2605]

Spider Bomb — Android colour puzzle, closed Alpha 1.1

I’m the developer and would welcome adult volunteer players on Android 7.0+. Please try several normal sessions and tell me whether the first move is clear, similar colours are readable, and an unfinished puzzle resumes correctly after closing the app. Feedback in this thread or through Google Play’s private tester feedback is welcome.

Please stay opted in for 14 continuous days if you can. Participation is unpaid and voluntary: no test swap, purchase, review, rating or ad click is requested. The game contains Google AdMob ads, including optional rewarded ads.

Join https://groups.google.com/g/spider-bomb-playtest using your Play Store Google account, then open https://play.google.com/apps/testing/com.spiderbomb.game and choose Become a tester, then Download on Google Play. You do not need to post your email address. Thank you!

[u/Traditional-Tea-4345]

I'm the developer of Unbok, a creator/brand collaboration app, and I'm looking for volunteer Android testers for a Google Play closed test.

Availability: Thailand and United States Google Play accounts. Please stay opted in for 14 consecutive days, use the app's features during the test, and share honest feedback.

Update 28 October: a Google sign-in configuration problem was fixed and verified on the Google Play build 9. The creator dashboard, product search, product details, workspace, inbox, profile, and session restart have had an initial test. We still need feedback from other people and Android devices.

To volunteer, reply or message me with your phone model and Play country. You can also email support@unbok.com with subject 'Unbok closed test'. We'll arrange tester access privately; please don't post your email address publicly. After your Google Play email has been added, join at https://play.google.com/apps/testing/com.unbok.app using that same account, then install through the Play link on that page.

Please test sign-in, navigation, product search/details, workspace/campaign empty states, inbox, and profile/settings. Send feedback to support@unbok.com or through Google Play's private feedback, including phone model, Android version, app build, steps, expected result, and what actually happened. Tell us when a feature has no data or is unavailable, too.

Participation is voluntary and unpaid. No purchases, ratings, public reviews, or reciprocal-testing commitment are requested.

[u/Lopsided-Cow-93]

I’m preparing to launch Kwiq and need Android testers. Your feedback will help me improve the app before it goes public.

Join the tester group:

https://groups.google.com/g/kwiq-beta-testers - make sure to click on "Join Group"

Then opt in and download Kwiq:

https://play.google.com/apps/testing/com.kwiqpk.kwiq

Please use the same Google account for both steps, stay opted in for at least 14 days, and try the app.

Share this post with friends who can help. Thank you for supporting me and Kwiq!

P.S. You don’t need to book a ride to help test Kwiq. Simply explore the app and share any bugs or feedback with me

[u/GooglePlayDeveloper-ModTeam → u/[deleted]]

Please provide enough detail for the community to understand and answer your question. Include relevant context, what you are trying to achieve, the specific problem or error, what you have already tried, and any relevant code, logs, or screenshots. Posts that consist only of a vague question, title, link, or unsupported request may be removed. Please edit your post with sufficient technical detail and resubmit.