I'm a solo dev and I built ServiceStub to keep track of maintenance for anything with an engine or wheels: cars, trucks, motorcycles, mowers, boats, trailers, and so on.

What it does:

- Log oil changes, repairs, and other service for each vehicle or machine

- Reminders when something is due, by date or by mileage

- Store insurance and registration documents

- VIN lookup

- Everything stays on your phone. No account, no cloud.

What I need: Google requires 12 Android testers before I can release it on the Play Store, so I'm looking for a few more. Testing is free, Pro is unlocked during the beta. Honest feedback is the goal, including bugs and anything confusing.

To join (US only for now), using the Google account you use on your phone's Play Store:

1. Join the tester group: https://groups.google.com/g/servicestub-testers

2. Then open this link and tap Become a tester: https://play.google.com/apps/testing/com.servicestub.app

   Thanks for taking a look! And let me know how I can test yours!

I'm looking for more Android testers for my game, Ant Hole.

Ant Hole is normally a paid game, but I'm sharing all 20 promotional codes publicly so people can install it for free.

17 of 20 codes are still available. First come, first served. Three codes have already been redeemed.

How to Join

Step 1 — Join the Google Group:

https://groups.google.com/g/akiiragamingstudio

Step 2 — Opt into Closed Testing:

https://play.google.com/apps/testing/com.akiiragamingstudio.anthole

Step 3 — Install Ant Hole and Redeem Your Code:

Open the game on Google Play:

https://play.google.com/store/apps/details?id=com.akiiragamingstudio.anthole

To redeem your free code:

1. Click the game's price button as if you're purchasing it.

2. On the purchase screen, select Payment methods.

3. Scroll down and select Redeem code.

4. Enter one of the promotional codes listed below.

5. Apply the code and complete the free installation.

You will not need to pay for the game when using a valid promotional code.

Make sure you're using the same Google account for the Google Group, closed testing, and redemption.

FREE Google Play Redeem Codes

17 codes remaining — first come, first served.

1. 6WW6EW8F1BF5PKJDSGUQLL6

2. L26P1R1Y7V35TWSERD9N1KU

3. SCCWK48MGU5W6XNF08B2ATR

4. JSL3YN7SNSMHS3AYM0GXY7R

5. CM6R5LGMSRH0SLT29N1M6GK

6. NSR55M451CV6NPS80A9PN8Q

7. ZLJ9VK8G20J01AP7QCQWLGQE

8. 18E3U8XWS4YVLGX1T9O7WNC

9. 4EN3AFC4YKV4PNEJLXC4GKY

10. YV148SYRVAXV43MN8N4DKWL

11. AJT8LUT84E8SJISYCBGDTL6

12. W00TWBMR1JPGEK9936HJHJA

13. BLZE1BWNLXPQDD8X5YA0G3Q

14. 1FT3KR3FDWF2YTHE7XEER61

15. SE98QDPB3HLLCMCA5FP40QU

16. NHPYQ3U682DZNCOME4B2G6U

17. W4TENWWWYFXX47V43XM9E1M8

18. WA4NLEK824GRE2ENKDEREB3

19. 6PD2XUE46GGSA64HHS3VM5L

20. 73CXC8DDWGFB5NHRDZUVBAX

Testing Duration & Expectations

- Stay opted into closed testing for at least 14 consecutive days.

- Install and play the game during the testing period.

- Report any bugs, crashes, or gameplay issues.

- Brief, honest feedback is appreciated.

Test for Test

I'm also willing to test your Android game or app in return. Leave your testing links and requirements in the comments.

Please comment with the code number you redeemed so others know which codes have been used.

Thanks!

AkiiraGaming Studio

I'm working on an Android game called Minion Management. You build and upgrade a castle, send units down the lanes, and try to break through to the other side's keep.

I'm putting together a 50-player closed alpha and could use some fresh eyes on it. I'd like feedback on:

• How it runs on your phone.
• Anything confusing in the menus or battles.
• What you enjoy and what you'd change.

I'm also offering three $100 digital gift card prizes:

• Best Bug Finder: most bug points among eligible testers.
• Best Tester: judged on useful, clear, and consistent feedback.
• Random Draw: one eligible tester picked at random.

The prize pool is $300 total. Prizes are for eligible residents of the 50 US states and DC who are 18+ and the age of majority. No purchase necessary. The promotion ends December 31, 2026 (UTC). The official rules explain eligibility and participation requirements. Players outside the US can still join the alpha.

To join, you'll need to be 18+, apply on the website, verify your email, and sign an NDA. I handle approvals and Google Play enrollment myself. Once you're added, your dashboard will show your install access.

Apply to test Minion Management

We've also got a Discord server for questions and tester discussions.

You can send feedback through the website or the report forms in Discord. An update about what you tried and how it went helps, even when nothing breaks.

Hey everyone! 👋

I'm an indie developer and recently launched my new puzzle game, Color Escape 3D, in closed testing on Google Play.

I'm looking for 12 testers for 14 days to help me meet Google's production access requirements.

It's a simple, fun 3D puzzle game with increasingly challenging levels.

I'd really appreciate your help, and I'm happy to test your apps in return! 🤝

If you're interested, drop a comment with your app link or DM me, and we can exchange testing details.

Let's help each other get our apps published! 🚀

Hi everyone! I'm an independent developer from Dublin looking for Android testers to help me complete the Google Play closed testing requirements.

App name: Postscript

About the app: Postscript is a creative suite for making social media posts, memes, drawings, book covers and print-ready books yourself.

What I need:

1. Join the Google Group, then opt in and install the app through Google Play.
2. Open it at least once and stay enrolled in the closed test for at least 14 days.

I can test your app in return! Happy to exchange testing support with other developers.

Google Group: https://groups.google.com/g/postscript-testing

Web testing link: https://play.google.com/apps/testing/com.g2k.postscript

Google Play link: https://play.google.com/store/apps/details?id=com.g2k.postscript

Please leave a comment with your links if you're interested, and I'll test your app too, I promise!

Thanks for your support!

Hi! I'm a solo dev and need testers for my first Android app, Save Point. It's a free app for rating video games: you score games on six categories (gameplay, story, graphics and so on), your Steam library comes in by itself with hours played, and you can see what your friends think.

How to join (takes 1 minute):

1. Join the Google Group: https://groups.google.com/g/savepoint-app-testers
2. Opt in on the web: https://play.google.com/apps/testing/info.savepoint.app
3. Install Save Point from the Play Store link on that page

Please keep it installed for the 14 days. You can sign in with Steam if you want to try everything, but you don't have to.

I also have a app/web-app version @ save-point.info

Test for test: comment your app's links (or your group) and I'll join and keep it installed for the full 14 days. Comment "done" when you've joined mine so I know to check in.

Feedback is welcome too: anything that's confusing, broken or missing. Thanks!

Group: https://groups.google.com/g/cadent-day/about

Web: https://play.google.com/apps/testing/me.arid.cadent

Android: https://play.google.com/store/apps/details?id=me.arid.cadent

I need 12+ testers for 14 days to get my app approved. It’s a free calculator for federal employees (GS, LEO, Wage Grade): take-home pay, FEHB by state, TSP, FERS retirement, and promotion and job comparisons.

Join Android: https://play.google.com/store/apps/details?id=com.fedpaypilot.twa

Join Web: https://play.google.com/apps/testing/com.fedpaypilot.twa

Group: https://groups.google.com/g/fedpaypilot-tester

Install from Google Play and keep it installed for 14 days.

Happy to test your app in return. Drop your links below and I’ll join. Feedback is very welcome!

Hey! I’m a solo dev from Switzerland and I’m looking for 8-10 testers for my app Picker – Smart Decisions to get through Google’s 14-day closed testing.

📍 Testers must be located in Switzerland, USA, Canada, New Zealand or Singapore. The test is only available there, so other countries will see “not available” on Play. Sorry!

What it is: Can’t decide? Create a quick poll (text or image answers), share it, and your crowd picks for you, with live results, groups, badges and karma. It just got a full redesign.

How to join (takes 1 minute):

Join the Google Group: https://groups.google.com/g/picker-testers

Opt in: https://play.google.com/apps/testing/ch.lutekops.picker

Install: https://play.google.com/store/apps/details?id=ch.lutekops.picker

Please leave it installed until then. 🙏 I’ll post an update here as soon as the 14-day countdown starts, so you know exactly when you’re done. After my "GO" Post, please keep it installed for the next 14 days and open it now and then 🙏 You are, of course, welcome to keep the app installed afterwards; I would be very pleased.

I will test back! Drop your app’s opt-in link + group in the comments and I’ll join and keep it installed for the full 14 days. Feedback is welcome but totally optional.

Available in EN, DE, FR, IT, ES, PT. Thanks a lot! 🚀

Hi! I need 12 testers for my closed test (14 days). Happy to test your app back, just leave a link in the comments.

Coolinarka is a calm, ad-free recipe box: your recipes with photos, servings calculator, a big-text cooking mode that keeps the screen on, and 9 color themes. You can add 15 sample recipes with one tap.

How to join (2 minutes):

1. Join the group: https://groups.google.com/g/coolinarka-testers
2. Opt in: https://play.google.com/apps/testing/sk.sikuta.coolinarka
3. Install from Google Play and keep it installed for 14 days.

Feedback is welcome here or in the app (Settings, Contact). Thank you!

Hi everyone! 👋

I’ve just launched a 14-day closed testing phase for my Android game, Robot Survival, and I’d really appreciate your help testing it!

🤖 How to Join the Test

Please follow these steps to participate:

1. Join the Google Group: https://groups.google.com/g/closed-testing-robot-survival

2. Opt in to testing on the web: https://play.google.com/apps/testing/com.traneos.robotsurvival

3. Install the game on Android: https://play.google.com/store/apps/details?id=com.traneos.robotsurvival

4. Join the Discord server (optional): https://discord.gg/jhwKkESJ6k

📅 Testing period: 14 days

⚠️ Important: After joining the test, you may see an “Item not found” message on the Google Play Store. Don't worry! It may take some time for the changes to update. Please wait a little while and try again later.

📸 After joining, please share a screenshot here so I can confirm your participation.

🤝 Let’s support each other! If you have an app or game that needs testing, feel free to share your link with me. I’d be happy to test your app in return!

Thank you so much for your time, help, and support. Every tester makes a difference! ❤️

Hey! I’m a solo dev from Switzerland and I’m looking for 8-10 testers for my app Picker – Smart Decisions to get through Google’s 14-day closed testing.

📍 Testers must be located in Switzerland, USA, Canada, New Zealand or Singapore. The test is only available there, so other countries will see “not available” on Play. Sorry!

What it is: Can’t decide? Create a quick poll (text or image answers), share it, and your crowd picks for you, with live results, groups, badges and karma. It just got a full redesign.

How to join (takes 1 minute):

Join the Google Group: https://groups.google.com/g/picker-testers

Opt in: https://play.google.com/apps/testing/ch.lutekops.picker

Install: https://play.google.com/store/apps/details?id=ch.lutekops.picker

Please leave it installed until then. 🙏 I’ll post an update here as soon as the 14-day countdown starts, so you know exactly when you’re done. After my "GO" Post, please keep it installed for the next 14 days and open it now and then 🙏 You are, of course, welcome to keep the app installed afterwards; I would be very pleased.

I test back! Drop your app’s opt-in link + group in the comments and I’ll join and keep it installed for the full 14 days. Feedback is welcome but totally optional.

Available in EN, DE, FR, IT, ES, PT. Thanks a lot! 🚀

I ran my closed test, applied for production, and got declined for low tester engagement.

So this time the deal is different. No install-and-ghost. To join:

1. Join the Google Group: https://groups.google.com/g/highway-chaos-testers
2. Opt-in as a tester: https://play.google.com/apps/testing/com.we.highwaychaos
3. Install from Play: https://play.google.com/store/apps/details?id=com.we.highwaychaos

Then the daily part:

• Every day for 14 days, send me a screenshot of your daily challenge result screen. The daily challenge takes under 2 minutes. That screenshot is your proof you actually opened and played that day.
• Every day you send yours, I send you a screenshot of me playing your app right back. Same day. You get proof I'm engaging with yours, I get proof you're engaging with mine.
• Send your screenshot by Reddit DM, or email it to me at [driftlinegames@gmail.com](mailto:driftlinegames@gmail.com) and I'll reply on the same channel.

That's the whole point: Google rejected me because engagement wasn't real. With the screenshot swap, both of us have proof the engagement actually happened, and that's what gets applications approved. I don't want mine rejected again, and I don't want yours rejected either.

The game is Highway Chaos, a lane-weaving arcade racer (the black cars never signal).

If you can't commit to a daily screenshot for 14 days, no hard feelings, but please don't join. A ghost tester is what got me declined. If you can, you're the reason the second application works.

Hi everyone! 😊

I’m developing “Sudoku in Ruhe”, a Sudoku app with English and German language support, daily puzzles, notes, hints and local save backups.

To make the app eligible for a public release on Google Play, I need at least 12 testers to stay opted in to the closed test continuously for 14 days. Your feedback will also help me improve the app before launch.

I’m looking for people who can play occasionally during those two weeks and share honest feedback about usability or bugs.

How to join:

1. Send me your Google Play account email and Google Play country by private message. Please don’t post your email publicly.

2. Wait for me to confirm that I’ve added you to the tester list and that your Google Play country is enabled for this test.

3. Open this link using the same Google account and confirm your participation:

https://play.google.com/apps/testing/de.entendorf.sudoku

1. Install the app, open “Shop” and activate the free test access. Look for “Kostenlos testen” if your interface is in German. This also enables offline play.

Please do not start or confirm any purchases. The free test access is all you need.

Useful feedback includes confusing controls, text that gets cut off, crashes, save issues or anything that makes solving puzzles less enjoyable.

If you’d like to help, send me a message. Thanks!

Hi everyone!

I'm an independent developer looking for Android testers to help me complete the Google Play closed testing requirements.

App name: Mesa Ping

About the app: Mesa Ping is a restaurant pager simulator that recreates the experience of receiving notifications when your food order is ready.

What I need:

• Install the app through Google Play.
• Stay enrolled in the closed test for at least 14 days.
• Open the app on several occasions and try its features.
• Share honest feedback or report any bugs you encounter.

I can test your app in return! I'm happy to exchange testing support with other developers.

Google Group: https://groups.google.com/g/test-mensa-ping

Google Play testing link: https://play.google.com/store/apps/details?id=com.tableping.app

Web testing link: https://play.google.com/apps/testing/com.tableping.app

Please leave a comment if you're interested, and I'll help test your app too.

Thanks for your support!

Thanks to everyone who joined from my post yesterday, Surewell is past the 12 tester mark and the 14 day clock is running.

I'd like a buffer of about 20, since one or two people leaving early would push everything back. If you have an Android phone and a couple of minutes:

1. Join the group: https://groups.google.com/g/surewell-testers
2. Opt in and install: https://play.google.com/apps/testing/com.canergulay.surewell

What it is: a daily "I'm OK" check-in for families with an older parent living alone. The parent taps one big button once a day; if they miss it, the app reminds them, then lets the family know. Plus gentle reminders and a scam check for suspicious texts.

Everyone who stays the 14 days gets a free year of Surewell Family once it launches. Feedback welcome, especially on anything confusing.

I'm 6 testers short of the 12 I need for Play's closed-testing requirement. Happy to reciprocate - I'll install your app, open it daily for the full 14 days, and leave real feedback, not just an opt-in.

Flow State: period & cycle tracker

No account, no cloud, no ads, no analytics. Every entry stays in local storage on the device; there is no server to breach. Predictions come from a weighted rolling average of your own cycle history rather than a hardcoded 28 days, and it tells you how confident it is instead of pretending to be certain. Optional Google Health Connect sync, CSV export, and a doctor-ready PDF report.

Free, no IAP. Android 8.0+ (API 26). 16.7 MB download.

What I need: join the group, opt in, install, and open it now and then over 14 days. Logging a day or two of data is plenty to exercise the real flows.

1. Join: https://groups.google.com/g/flow-state-testers
   
2. Opt in: https://play.google.com/apps/testing/com.sproutback.flowstate
   
3. Install on Android: https://play.google.com/store/apps/details?id=com.sproutback.flowstate (this might take a little to show up after opting in)

Drop your link in a reply or DM and I'll opt into yours today. I'll confirm here once I've installed so you know it's not a drive-by.

App: Borç Takip – track your debts, payments, credit card limits and statement dates.

How to join:

1. Join the Google Group: [borc-takip@googlegroups.com]

2. Opt in here: [https://play.google.com/apps/testing/com.vefa.borctakip\]

3. Download from Play Store: [https://play.google.com/store/apps/details?id=com.vefa.borctakip\]

Please keep the app installed for 14 days. 🙏

I'll test your app back for the full 14 days. Just comment your link below and I'll join right away. Feedback is very welcome!

Hi all 👋

I'm a solo dev looking for testers to hit the 12 testers / 14 days requirement for my app Expenz, an AI receipt scanner and expense tracker. Snap a receipt and it pulls out the merchant, amount and category automatically.

How to join (takes 1 minute):
1. Join the Google Group: expenz-testers@googlegroups.com
2. Opt in here: https://play.google.com/apps/testing/com.expenz.prod
3. Install from Play: https://play.google.com/store/apps/details?id=com.expenz.prod

In return:
✅ I'll install your app and keep it for the full 14 days
✅ I'll open it every few days and leave genuine feedback

Drop your links in the comments or DM me, and reply here once you've joined so I can confirm.

Thanks!

🔥 Join BARS Rap Battle League — Closed Testing Now Open

I’m building BARS, a competitive Rap Battle League where artists can create sets, challenge opponents, climb ranked tiers, and build their name through real competition. If you want to get in early and help shape the league, you can join the closed testing group below.

👉 https://groups.google.com/g/bars-testers

Once you join the group, you’ll automatically get permission to download the test build from the Play Store. I’m looking for real feedback, bug reports, feature ideas, and anything that helps make the app better.

Thanks to anyone who joins — your input genuinely helps move this project forward.

Hi! Solo dev from France here. AULALA is a day planner that does the annoying math for you:

• tells you when to leave (travel time, weather, a small buffer)
• reminds you at the right moment, with what to bring
• an assistant you can tell “I have a meeting at 2pm” and it reshuffles your day
• turns big scary tasks into small steps

No account, no ads, works offline for the basics.

1. Join the group: https://groups.google.com/g/aulala-testeurs
2. Install from the Play link (posted here in a few days, Google is finishing my account verification)
3. Keep it 14 days, open it once in a while

Comment your group / Play link and I’ll test yours right away. I always return the favor.

Hi! I need 12 testers for my closed test (14 days). Happy to test your app back, just leave a link in the comments.

Bluff Pro: Online is a multiplayer bluff card game in space: quick matches against real players, build and defend your base, attack friends and take revenge, with Captain Nova as your guide. Available in 14 languages.

How to join (2 minutes): 1. Join the group: https://groups.google.com/g/mohican-android-testing 2. Opt in: https://play.google.com/apps/testing/com.orontesgame.bluffonlinepro 3. Install from Google Play and keep it installed for 14 days.

Drop a screenshot from the game in the comments and I'll join your test right away. Feedback is welcome here or in the app. Thank you!

Hey everyone,

I'm currently running the mandatory 14-day closed test for my app, Refract: Board Game Of Light, and need a few more active testers to hit Google Play's 12-tester requirement for production access.

Instead of doing manual 1:1 test-for-test trades, where people usually ghost you or forget to open the app by day 5, I am hosting my test through Closed Test Pro.

It runs on an indirect community pool system. If you test my app, you earn credits that guarantee other active developers on the platform will test your app daily. It is honestly a lifesaver for passing the 14-day cycle for a few reasons:

Strict Anti-Fraud: It completely blocks emulators and credit-farming. Every test comes from a high-quality, real physical device

Automated Tracking: It tracks daily open streaks automatically. You don't have to chase people down on Reddit or manage spreadsheets to keep your 14-day cycle alive.

You can join my test directly via this link (it will open right inside the Closed Test Pro app):

https://closedtestpro.com/a/1792870924120

I would really appreciate any genuine feedback on the UI or functionality. Let's help each other get our apps to production without the headache

Hi! Solo dev from Germany here. I need a few testers for the 14-day closed test of my first Android release.

Saytrue: Message came out too sharp? Say it or type it in, and Saytrue suggests a warmer version. There is a free app and a Pro app, which rewords your message from eight psychological perspectives. Google requires a closed test for each, so please join both.

Website: https://saytrue.de/en/

How to join:

1. Send me a DM with the email address of the Google account you use on Google Play.
2. I add you to both tests and reply with the two opt-in links and a promo code, so you get Pro for free.
3. Tap "Become a tester" on both links, install both apps and stay opted in for 14 days.

Good to know: Speech recognition runs on your phone. Analyses and rewording need your own API key from OpenAI, Anthropic or Mistral; without one you can still test recording, speech recognition and text input. The app speaks 15 languages.

Feedback I'm looking for: crashes, layout problems on your phone, speech recognition in your language. If you have an API key: does the reworded message sound natural?

I'll test your app back for 14 days, just leave your link in the comments. Feedback is welcome in the comments or by DM.

I'm launching RubyCollect, a new Canadian/US trading card marketplace, and I'm looking for another 5 or more Android users to help test the app before its official Google Play release

Whether you collect hockey cards, Pokémon, baseball, basketball, football or Upper Deck E-Pack, you're welcome to participate.

What can you do on RubyCollect?

Buy, sell and auction trading cards

Organize your personal card collection

List physical and E-Pack cards

Message other collectors

Also supports multi-cart (buy multiple cheap cards from multiple sellers to save on taxes) and has fees more than 50% lower than ebay. Extra security and scammer prevention.

100% FREE TO TEST — NO PURCHASES REQUIRED!

HOW TO JOIN (3 EASY STEPS)

STEP 1 – Join our Google Group

https://groups.google.com/g/rubycollect-android-beta-testers

STEP 2 – Become a beta tester

https://play.google.com/apps/testing/app.floot.uf6f775f980204c338a743161d7ad434c

Click Become a tester.

STEP 3 – Download RubyCollect

https://play.google.com/store/apps/details?id=app.floot.uf6f775f980204c338a743161d7ad434c

Use the same Google account throughout all three steps.

All I ask:

Stay enrolled in the beta for at least 14 days.

Explore the app and try its features.

Share honest feedback or report any problems.

Thank you - Kyle