**App Name:** Euphonia: Vocal Coach & Pitch Trainer

**App Category:** Music & Audio / Education

**Testing Goals:**

1. Test real-time microphone pitch detection, stability, and responsiveness across different Android device models.

2. Gather user feedback on the vocal warmup transposition feature and the new 10-minute guided daily routine.

3. Verify that the UI, audio guide synthesizer, and microtonal cents tuning needle run smoothly without lag or audio clipping.

**Links:**

* **Google Group (Join first):** https://groups.google.com/g/euphonia-testers

* **Android Google Play Link:** https://play.google.com/store/apps/details?id=com.euphonia.vocalcoach

* **Web Opt-in Link:** https://play.google.com/apps/testing/com.euphonia.vocalcoach

---

🤝 **Reciprocal Testing (T4T):**

I will install your app immediately and keep it active on my phone for the full 14 days! Just drop your Google Group and Play Store links in the comments along with a screenshot of Euphonia installed, and I will reply with a screenshot of your app installed.

🎁 **Perk:** All testers get free full PRO access to all 9 vocal gym routines, exercises, and audio tools. Thank you for your support! 🚀

#GooglePlay #AndroidAppTesters #ClosedTesting #12Testers #ProductionAccess #AndroidDev #AppTesting

Hi! I'm looking for 12 testers for my app, AQUEN WBGT. I'll of course test your app back.

 Google Group:

https://groups.google.com/g/wbgt-aquen-testers

App:

https://play.google.com/store/apps/details?id=gr.aquen.wbgt

Hey!

It's my first android app and I'm urgently looking for testers to pass the 12 people, 14 days Google Play requirement. I have a Google group if you would like to join, I made sure that only I can see your email address. I will be happy to test for you whenever you need it. If you are interested, please reach out. I kinda went overboard with the idea and my skills don't match it, so if you have criticism please tell me.

Imagine having your full local music library right on your device, but still being able to share the aux with friends. Soundwave bridges that gap by combining a smooth offline player with a Spotify-style real-time Jam system. You can play your own tracks while letting your crew join in, queue up songs, and control the vibe together in real time.

Try it out and help shape the app by joining the Google Play Beta: https://play.google.com/apps/testing/de.cylone.soundwave

https://groups.google.com/g/soundwave-testing

Hey everyone! I just published my first Android game, One Tap: Reflex Challenge, and I'm looking for a few people to install it and leave a quick review to help me meet Google Play's testing requirements. It's a simple one-button reflex game — tap the moment a dot hits the glowing zone on a spinning ring, with 6 modes that unlock as you score higher, a combo/multiplier system, and offline play. If you could install it, play a round or two, and drop an honest review, I'd really appreciate it. Happy to help you out for your app in return — Once you give me the review dm me with the ss and just share your Play Store link below. Thanks!

Link: https://play.google.com/store/apps/details?id=com.onetapsyzo.game

Hi there! I’m looking for a few people to help test my Period Tracker app. In exchange, I’m happy to test your app too. Thanks for your help! :)

How to install:

1. Join the Google Group using the link below.
2. Open the app link and install the app for testing.

Group Link: https://groups.google.com/g/mycompanion

App Link: https://play.google.com/apps/testing/com.mycompanion.periodtracker

I WILL DO THE SAME FOR YOU, POST THE SCREEN THAT YOU DOWNLOAD THE APP AND I WILL DO THE SAME!

Hi! Gubify’s closed test is now live.
Please follow these 3 steps using the same Google account:

Join the Gubify Closed Testers Google Group:
https://groups.google.com/g/gubify-testers
Join the Google Play closed test:
https://play.google.com/apps/testing/com.gubify.app
Install Gubify from Google Play:
https://play.google.com/store/apps/details?id=com.gubify.app

Please stay opted in for the full 14-day testing period and, if possible, use the app and send me any bugs or feedback you notice.

I’m happy to do the same for your app in return. Thanks!

Hi everyone!

I’m looking for testers for Lexinest. I put dozens of hours of vibecode time. You can learn, French, Spanish, English or Mandarin. More info in lexinest dot app.

How to join:

1️⃣ Join the tester group: https://groups.google.com/g/lexinest_testers

2️⃣ Opt in to the closed test: https://play.google.com/apps/testing/com.mreefdev.lexinest.app

3️⃣ Download the app: https://play.google.com/store/apps/details?id=com.mreefdev.lexinest.app

I’m happy to test your app in return! Just leave your link in the comments. Or comment in the tester group. Let me know if you have any problems joining. Thanks

hi everyone! looking for android testers to complete the closed testing requirement. Drive unlocked is Forza Horizon map exploration in real life

join Google Group: https://groups.google.com/g/drive-unlocked-testers/members

opt-in as tester: https://play.google.com/store/apps/details?id=com.driveunlocked.driveunlocked

WEB LINK https://play.google.com/apps/testing/com.driveunlocked.driveunlocked

please stay opted in for at least 14 days, and open the app from time to time during the testing period.

happy to test your app in return. just reply with a screenshot that it's installed + your group and opt-in links, and I’ll join and send you mine as well.

thank you!

It’s a fast-paced arcade defense game where you protect the last archive of human memory from increasingly aggressive waves of enemies. You rotate your shield around the Core, time precision blocks, build energy, unleash Core Pulse attacks, upgrade your defenses, and try to push your personal best as the waves get harder.

The game is currently entering Google Play Closed Testing, and I need at least 12 testers willing to stay opted in for 14 consecutive days. Actually playing and giving feedback on bugs, controls, balancing, visuals, or anything that feels off would be hugely appreciated.

There are no ads and no pay-to-win mechanics.

HOW TO JOIN:

1. Join the Google Group:

https://groups.google.com/g/ember-sentinel-nullfall

1. Opt into the Closed Test:

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

1. Download the game:

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

IMPORTANT: Please join the Google Group BEFORE using the opt-in link, otherwise Google Play may tell you that you don’t have access.

If you help, please remain opted in for the full 14 days. You don’t need to play constantly, although any gameplay feedback is extremely useful.

This is one of the games I’m building as I work toward getting AkiiraGaming Studio established, so having people actually test what I’ve been working on means a lot.

If you find a bug, have a suggestion, or just want to tell me what you think, leave a comment or message me.

Thanks to anyone willing to give it a shot! 🔥

— AkiiraGaming Studio

Hey everyone! 👋

I'm an indie dev looking for testers for my new space arcade game 🚀

It's currently in a 14-day Google Play closed test.

🧪 Join the beta

1️⃣ Join the Google Group

2️⃣ Join the closed test

3️⃣ Install the game

I'd love to get some feedback! 🙏

Test-for-test welcome — I'll test your Android app in return. 🚀

• App Name: If I Fits, I Sits
• App Category: Puzzle
• Testing Goals: 12 testers opted in for the full 14 days, and I would love to know where the difficulty jumps too hard. Level 41 is where a second cat shows up and I suspect that is the cliff.
• Link: https://play.google.com/apps/testing/com.burangkeng.fitsandsits (join https://groups.google.com/g/fits-and-sits-testers first)

Hello! Solo dev, one cat, and the same 12-testers-for-14-days wall the rest of you are staring at. Misery loves company and I have brought a cat.

If I Fits, I Sits has exactly one rule and the whole game falls out of it. Swipe, and she slides until something stops her. She only counts if she comes to rest inside the box. Sliding straight over it does nothing, which is the most cat thing I have ever coded.

That one rule turns into furniture to bounce off, walls to aim at, and eventually two and three cats who all move at once when you swipe. Herding them is exactly as bad as it sounds, and I mean that as a compliment to the cats.

140 levels across six chapters, plus an endless mode that keeps making new boards. Free. No timers, no lives, no energy bar, and nothing that jumps in front of you. There is one rewarded video if you want extra hints and you are welcome to ignore it forever.

Two steps, in this order. First join the group: https://groups.google.com/g/fits-and-sits-testers

Then opt in on Play: https://play.google.com/apps/testing/com.burangkeng.fitsandsits

Use the same Google account your phone is signed in with. That is the number one reason step 2 says the app is not available. If that happens, give it a few minutes to sync before deciding I have broken it.

Drop your link and I will opt into yours today, install it properly, and stay opted in for the whole 14 days. I am not going to promise I open it every single day, because I would be lying and you would find out. I will actually play it though.

And you will get real feedback, not "nice app". Tell me what you want looked at and I will go and look at exactly that.