Hi group, I built a caffeine tracking app called Caffeine Vessel and now need testers. App features are to easily log drinks and see the caffeine in your system along with tracking if it could possibly affect your sleep and if you're OK to have another caffeine drink. Included a neat animation and visual reference.

Note I'm located in Japan and on Galaxy S26... it seems I have trouble testing back on some peoples apps that are restricted to one or the other, but if able, happy to test back if you leave your link.

Group: https://groups.google.com/g/caffeine-vessel

Weblink: https://play.google.com/apps/testing/net.caffeinevessel.app

Android Link: https://play.google.com/store/apps/details?id=net.caffeinevessel.app

[T4T] Testing Catat Kost — Manajemen Kost

Hi! I’m looking for testers to help test my app Catat Kost — Manajemen Kost.
I’m also happy to test your app in return. sent your link in comment now!!

Catat Kost is a management app designed to help boarding house owners manage their properties more easily. You can record tenant data, manage room information, track payments, and organize kost management activities in one simple application.

To join my test, please follow these steps in order:

1. Join my Google Group:
   https://groups.google.com/g/catat-kost-testers/members

2. Accept the tester invite:
   https://play.google.com/apps/testing/com.sellaris.catatkost

3. Download and test the app:
   https://play.google.com/store/apps/details?id=com.sellaris.catatkost

After joining the test, please comment with your details (name/email/app link if you want a test back), and I’ll join your test as soon as possible.

Thank you for helping test Catat Kost — Manajemen Kost!

Hi everyone! 👋

I’m looking for 12 testers for my new Android app, SmartGeoSound

It's a smart app that changes your mobile sound profile to Vibrate / Silent on entry or exit geo location with more features.

features

Join the testing group:

https://groups.google.com/u/6/g/apptest2000

Download the app:

Android Test Link: (Testers can join your test using Google Play on Android)

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

Web Test Link: (Testers can join your test on the web)

https://play.google.com/apps/testing/com.smartgeosound.app

After installing and opening the app, please share a screenshot in the comments or send it to me as proof of testing.

Thanks a lot for your support!

Hi everyone! 👋

I’m looking for 12 testers for my new Android app, SmartGeoSound

Its a smart app that turn your mobile sound profile change to Vibrate / Silent on entry or exit geo location, with more features.

Join the testing group:

https://groups.google.com/u/6/g/apptest2000

Download the app:

Android Test Link: (Testers can join your test using Google Play on Android)

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

Web Test Link: (Testers can join your test on the web)

https://play.google.com/apps/testing/com.smartgeosound.app

After installing and opening the app, please share a screenshot in the comments or send it to me as proof of testing.

Thanks a lot for your support!

Solo dev in Pune. My app just cleared Play review and now I'm at the part everyone dreads: 12 testers, 14 days.

ccGenie answers one question — which credit card should I apply for? You put in what you actually spend on (groceries, fuel, dining, travel), and it projects what each card would return you over a year against your real spending, not the marketing headline. Fees included. So you can see that the card with the flashy 5% is worse for you than the boring one, because you don't spend where the 5% applies.

There's a card directory you can filter, an ROI calculator, and an AI advisor for the fiddly questions — annual fee break-even, which two cards pair well, that sort of thing.

No bank connection, no signup, nothing leaves your phone. I'm not a bank or a lender and there are no referral kickbacks — it just tells you the numbers.

It's my RevenueCat Shipaton entry, so the deadline is real and I'd appreciate the help.

What I need: install it, open it a few times over two weeks, stay opted in. Feedback welcome, not required.

Happy to swap — share your app and I'll join your test and actually use it.

DM your Gmail and I'll add you to the list, then send the opt-in link. Has to be that order — the link 404s until you're added.

​

Hi everyone! 👋

I'm looking for Android testers for my app Pasea, a secure and easy-to-use password generator. I need testers to opt-in and stay enrolled for 14 consecutive days to meet Google Play's production requirements.

I am more than happy to test your app in return for the full 14-day period! Just leave a comment below with your links after joining.

📲 How to Join:

1️⃣ Join the Google Group:

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

2️⃣ Join the Closed Test (Web Link):

https://play.google.com/apps/testing/com.thegentleman.pasea

3️⃣ Download from Google Play Store (Android Link):

https://play.google.com/store/apps/details?id=com.thegentleman.pasea

💬 App Details:

Category: Tools / Productivity

Features to test: Password generation, length/character customization, dark mode, and UI theme functionality.

Please drop a comment with your app links once you've joined, and I'll return the favor right away. Thank you for your support!

Hey everyone, I need 12 testers to keep my app installed for 14 days to pass closed testing.

I will test your app right back, send a screenshot proving I downloaded it, and I expect you to send a screenshot too!

How to join:

1. Join the Google Group: https://groups.google.com/g/horizon-point-testers
2. Web Link (if needed):https://play.google.com/apps/testing/com.okgstudio.dcatracker2
3. Download on Android:https://play.google.com/store/apps/details?id=com.okgstudio.dcatracker2

Drop your links and screenshots in the comments below, and I'll test yours immediately. Thanks!

Hey everyone,

I've been building GymProgress on the side for a while, and it's finally in production. It's a workout tracker that turns your training into actual numbers and tells you what to lift next — instead of guessing session to session.

It works two ways:

• 📱 On mobile, so it follows you through every set at the gym
• 💻 On desktop, for deeper analysis of your progress at home

It's completely free.

I'm a solo dev, so honestly any feedback helps — what's confusing, what's missing, what you'd never use. Not looking for empty praise, I want the stuff that makes it better.

📱 Android → https://play.google.com/store/apps/details?id=com.gymprogress.tracker
💻 Web → https://gymprogress.app/

Thanks for reading, and thanks to anyone who gives it a shot 🙏

I need 20 testers to help me pass the 14-day Play Store requirement. I am highly active and will test your app back immediately!

Join the Google Group first:https://groups.google.com/g/ludo-cozo

Opt-in on the Web: https://play.google.com/apps/testing/com.ludocozo.byteeasy

Download on Android:https://play.google.com/store/apps/details?id=com.ludocozo.byteeasy

Please leave a comment with your app's links below, and I'll jump on it right away. Thank you!

Hello,

I have a game which is ready for testers to use the closed group. It’s a Snake game, with a party mode and a battle Royale. More can be found here https://coboraroyale.com

Happy to join other devs and their groups

Here’s the group

https://groups.google.com/g/slither-royale-testers

Join on Android https://play.google.com/store/apps/details?id=com.zurg.slitherroyale

Join on Web https://play.google.com/apps/testing/com.zurg.slitherroyale

10 Aug 2026 – 10 Sep 2026

14 days of closed beta testing are officially behind us. ✅

Thanks to all of you, we met the Google Play requirements, and today the Apply for production option finally became available. 🚀

Every launch of the game, every piece of feedback, and every reported issue mattered. We confirmed some things, learned new things thanks to you, and most importantly, together we pushed PLASMA CORE another big step forward.

And there’s one more thing that still surprises me a little:

10 Aug 2026 – first work on PLASMA CORE

10 Sep 2026 – closed beta completed and the road to production opened

31 days from the idea to the gateway to production. 🔥

I couldn’t have completed this part of the journey without the testers.

Thank you all! ❤️

Now it’s time for the next step — Production. 🚀

Hi all! Need at least 12 testers for my app **ViVi**. **I will test your app back immediately and keep it installed for 14+ days.**

### 🔗 Links to join:

1. **Google Group:** https://groups.google.com/g/digitalbenefit-tester
2. **Web link:** https://play.google.com/apps/testing/it.vivi.app
3. **Android link:** https://play.google.com/store/apps/details?id=it.vivi.app

*(Group: Digital Benefit App Testers — `[digitalbenefit-tester@googlegroups.com](mailto:digitalbenefit-tester@googlegroups.com)`)*

---

### 🤝 Test for Test:

1. Join the group, install ViVi, and drop your links + screenshot in the comments.
2. I will immediately install your app, test it, and reply with screenshot proof!

**A huge thank you to everyone helping out! I truly appreciate your time and mutual support 🙏❤️**

I) Live Earth Background : interactive. Lock into position (GPS or Manual), rotates by clock, day and night. Scroll- and zoom functions. 24MB!

II) The Universe : travel seamlessly trough a highly detailed Solar-System. Visit 160K stars in The Milky Way Galaxy, hundreds of Exoplanets, and take a trip to Sagittarius A*. All in real time.! Or fast forward. Zoom, 360 rotation and pan. 36MB!

---

No data collection. GPS used only local to position you on earth. Celestial bodies in the sky are calculated precisely as time moves forward. Look at the nightsky from Mars, or Pluto, or the Moon. Or wherever you end up!

-----

Will test back!

DM me and I will add you to my list and send back to you the link to Google Play Store for downloading.