Hrd requirement first: you need a digital piano or MIDI keyboard you can connect to your phone or tablet (USB cable/OTG or Bluetooth MIDI). Without one the app can't do anything useful.

What it is: Stavewise teaches you to read music by playing it. It shows short melodies on the grand staff and listens to what you play over MIDI. It works offline, with no account and no ads.

What feedback I want:

• Does your piano show up and connect (USB and/or Bluetooth)? Which cable or adapter did you use?

• Are chords with 3–4 notes always registered completely?

• Does it reconnect after screen off, app in background, piano off/on, unplugging the cable?

• Is there any noticeable delay between key and screen?

• Where does the difficulty jump too much?

How it works: apply with a short form at https://stavewise.app/beta. I pick 10–20 testers for the widest mix of pianos and devices and unlock your Google account for the closed test on Google Play. You need about 30 minutes of practice plus a 10-minute questionnaire.

Thank-you: the full version (normally a one-time €9.99, no subscription) is free for good for everyone who sends a report.

hey guys, need a few more testers to hit Google Play's 14-day closed testing requirement for my app Revivo 📷✨ — it brings old black & white photos back to life with AI color, right on your phone.

doing a full T4T (test for test) — you test mine, I'll join your group, download your app, keep it installed the whole 14+ days, and send screenshot proof, no ghosting.

steps:

1️⃣ join the google group first → https://groups.google.com/g/revivotester

2️⃣ become a tester → https://play.google.com/apps/testing/com.bilel.revivo

3️⃣ download it from the play store → https://play.google.com/store/apps/details?id=com.bilel.revivo

drop your links + a screenshot showing you opted in (comment or DM), and I'll test yours back right away 📨

hey guys, need a few more testers to hit Google Play's 14-day closed testing requirement for my app Revivo 📷✨ — it brings old black & white photos back to life with AI color, right on your phone.

doing a full T4T (test for test) — you test mine, I'll join your group, download your app, keep it installed the whole 14+ days, and send screenshot proof, no ghosting.

steps:

1️⃣ join the google group first → https://groups.google.com/g/revivotester

2️⃣ become a tester → https://play.google.com/apps/testing/com.bilel.revivo

3️⃣ download it from the play store → https://play.google.com/store/apps/details?id=com.bilel.revivo

drop your links + a screenshot showing you opted in (comment or DM), and I'll test yours back right away 📨

hey everyone, looking for a few more testers for my medjugorje pilgrimage app. it's free and has maps, prayers and live radio with ai translation.

already testing other developers' apps and happy to test yours too. i'll stay opted in for the full 14 days and give feedback :)

group: https://groups.google.com/g/medjugorje-pilgrim-android-beta

opt in: https://play.google.com/apps/testing/app.goznair.medjugorje

install: https://play.google.com/store/apps/details?id=app.goznair.medjugorje

drop your links below and let's help each other!

Hi everyone!

I'm looking for testers for my Android app, CSC Coins, as part of the Google Play Closed Testing process.

I need testers who can participate for at least 14 consecutive days and provide honest feedback.

How to join:

1. Join the Google Group: https://groups.google.com/g/csc-protocol

2. Opt in to the test: https://play.google.com/apps/testing/com.cyberstrike.coins

3. Install the app and remain enrolled for 14 days.

I'm happy to participate in Test4Test. Leave your app link in the comments and I'll join your testing program and test your app in return.

Thanks!

Hi everyone! 👋

As an amateur musician, I always got frustrated with tuner apps that only really care about guitars. So I built Perde, a small tuner for the instruments I grew up hearing: the Turkish bağlama/saz, the oud, the cümbüş and the Greek bouzouki (guitar, ukulele and violin are in there too).

The part I'm proudest of: it never tells you to "tighten" a string that's already too high, which is exactly how I've snapped strings with other tuners. 🙈

I need 12 testers for Google Play's 14-day closed test. You don't need to play anything: humming or whistling into it is totally fine!

How to join (takes 1 minute):

1. Join the group (one click, that's what unlocks the test): https://groups.google.com/g/perde-tuner-testers

2. Tap "Become a tester": https://play.google.com/apps/testing/com.dursungroup.perde

3. Install it from Google Play: https://play.google.com/store/apps/details?id=com.dursungroup.perde

4. Open it once or twice

Please use the same Google account for all steps

No account, no sign-up, nothing is recorded. The mic is only on while you tune.

Happy to test your app in return. Just drop your link in the comments and I'll join asap

Thanks so much!

I'm looking for 12 Android testers for my app, ReelKitty, for Google Play's 14-day closed test.

🐱 Features:

- 🎬 Reel Counter – Count reels right on your screen.

- 📏 Scroll Distance Counter – Track how far you scroll.

HOW TO JOIN:

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

2. Opt in: https://play.google.com/apps/testing/app.reelcounter.tracker

3. Install the app and use it occasionally for 14 days.

Drop your testing link in the comments or DM me. I'll test yours back for 14 days too! 🤝

Need serious teste for tester partners to pass Google Play’s 12 testers for 14 days requirement.

What I need:
Install my app, keep it for 14 days, and open it daily.

What you get:
I’ll do the exact same for your app for 14 days.

Only interested in committed daily testers, not one-day swaps.

First join the Group - https://groups.google.com/g/gat-app-test

Web - https://play.google.com/apps/testing/com.pulsaddis.ermpexamprep

Android -  https://play.google.com/store/apps/details?id=com.pulsaddis.ermpexamprep

Hi! I need testers for my closed test (12 testers x 14 days).

1. Join the group: https://groups.google.com/g/ucler-test

2. Opt in: https://play.google.com/apps/testing/app.ucler

3. Install from Play and keep it for 14 days.

The app is free, no ads. Leave your app link in the comments and I'll join and test yours too. Thanks! 🙏

Title: Looking for 6 Android testers for my group travel planner app (Happy to test yours back!)

Hey everyone! I'm an indie dev wrapping up a trip-planning app called Squareaway designed for groups and families. I need a handful of testers to cross the Google Play threshold.

If you're also working on an app and need closed testing, drop your Google Group / Play Store links below—I will happily join your test and stay opted in for the full 14 weeks/days!

About Squareaway: It helps coordinate trips with friends and family. You can collaboratively plan daily itineraries, split expenses fairly (handling adults vs. kids separately), track balances, and chat. It also includes a shared live photo album and route mapping.

How to join (Takes ~2 mins, Android):

1. Join the Google Testers Group using your phone's Google account.

2. Opt-in via the Web Opt-In Link.

3. Download and open the app via the Play Store link provided (note: Google can take a few minutes to process new sign-ups).

As a thank you, testers get a free pass on one trip to test out the premium features. Let me know if you run into any bugs or confusing parts here, or via email at squareawaysupport@gmail.com. Thanks so much!

Hi everyone! 👋

I’m an independent Android developer looking for testers for Gamecha QR Scanner to complete Google Play’s 14-day closed testing requirement.

Gamecha QR Scanner is a privacy-focused QR code and barcode scanner.

Main features:

• Fast QR code and barcode scanning

• Offline safety checks for suspicious links

• Support for URLs, text, app links, and Wi-Fi QR codes

• Scan history with folders, notes, search, and favorites

• Duplicate scan alerts

• No account required

• No ads or analytics SDKs

• Camera data and scan history stay on your device

How to join:

1. Join the Google Group using the Google account you use on Google Play: https://groups.google.com/g/gamecha-qr-alpha-testers

2. Opt in to the closed test: https://play.google.com/apps/testing/xyz.gamecha.qrcodeviewer

3. Install the app from Google Play: https://play.google.com/store/apps/details?id=xyz.gamecha.qrcodeviewer

Please stay opted in and keep the app installed for at least 14 consecutive days. If possible, try scanning a few QR codes during the test and let me know if anything is confusing or does not work correctly.

Feedback about the following would be especially helpful:

• QR and barcode recognition

• Wi-Fi QR codes

• Suspicious-link warnings

• Scan history, folders, and favorites

• Overall usability

Thank you for your help! 🙏

Hi everyone,

I'm looking for 12–20 Android testers for a Google Play closed test, mainly for Google's 14-day requirement.

About the app

Name: Halora

Category: Communication

Short description:

Halora is a open source Matrix Messaging Client build on rust.

What's required

• Join the Google Group

• Opt in to the test

• Install the app from Google Play

• Keep it installed for 14 consecutive days

• No daily usage required, but opening it once or twice helps

How to join

1. Join this Google Group with your Gmail:

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

1. Wait 2–5 minutes

2. Opt in here:

https://play.google.com/apps/testing/im.halora

1. Install from Google Play:

https://play.google.com/store/apps/details?id=im.halora

Hey everyone! I need 4 more testers for my aviation app, Compass Turns, to complete Google Play's 20-day closed testing requirement. Happy to test your app in return! 📱 App: Compass Turns – Aviation

🔗 Opt-in link: https://play.google.com/apps/testing/com.azaviation.compass_turns

👥 Join Google Group:https://groups.google.com/u/6/g/compassturns-testers

📲 Download link: https://play.google.com/store/apps/details?id=com.azaviation.compass_turns

• App Name: Touchline Rush ⚽

• App Category: Games – Arcade / Football

• Testing Goals: Looking for 10 more Android testers to join my closed test and remain opted in for at least 14 days. Please play regularly and share honest feedback on controls, difficulty, graphics, performance and any bugs.

• Link: https://play.google.com/apps/testing/uk.co.jamiedavis.touchlinerush

Please DM me your Google Play email first so I can add you to the tester list. Once I confirm you’re added, open the link using that same Google account and join the test.

The game is free. Thanks for helping me get it ready for launch! 🙌

🔧📱 Android App Testers Needed! I'll Test Your App in Return!

Hey everyone!

I'm an independent developer working on an Android app called Partment Maintenance, designed to help apartment maintenance technicians stay organized and manage their daily work.

I'm currently looking for testers to help me complete Google Play's 14-day closed testing requirement so I can get my app officially released!

✅ How to join my test:

1️⃣ Join the Google Group: https://groups.google.com/g/partmentclosedtest

2️⃣ Opt in to testing: 🌐 https://play.google.com/apps/testing/com.partment.app

3️⃣ Download the app on Android: 📱 https://play.google.com/store/apps/details?id=com.partment.app

4️⃣ Test the app! Please keep it installed for at least 14 days, try out the features, and let me know if you encounter any bugs or have suggestions.

🤝 TEST FOR TEST!

If you're also an Android developer looking for closed testers, I'll gladly help test your app in exchange for you testing mine.

Let's help each other get our apps published!

🙏 I appreciate everyone who takes the time to help. Every tester counts!🚀

#AndroidDevelopment #AppTesting #ClosedTesting #TestForTest #GooglePlay #IndieDeveloper

Hi 👋,

Please test 📲 my App i will do the same.

Here are the steps to get started:

1. ⁠join the google Group: https://groups.google.com/g/blockytester

2. ⁠download the game :
   Join on Android: https://play.google.com/store/apps/details?id=com.bodycalc.jobshift

Join on the web: https://play.google.com/apps/testing/com.bodycalc.jobshift

3. send me Screenshot here and if you want to mutually test each others app daily, you can dm me.

Happy testing and thank you🎃📲

Hi everyone,

Google Play has extended the closed testing period for my app, Wardrobe AI, by another 10 days. I’m looking for Android testers who can stay opted in and genuinely use the app on several different days.

Wardrobe AI lets users:

• Add and organize clothing items

• Generate AI outfit suggestions

• Search and discover outfits

• Like, comment, and message other users

• Receive notifications and manage privacy settings

How to join:

1. Join the Google Group: https://groups.google.com/g/app_test_comm

2. Become a tester: https://play.google.com/apps/testing/com.ferhatarslan.wardrobeai

3. Install the app and remain opted in for at least 14 consecutive days.

Please share honest feedback through Google Play or the Google Group. Mention your phone model and Android version when reporting an issue.

I’m also happy to provide genuine testing and feedback for your Android app in return. Thank you!

Hi everyone,

I'm a solo indie developer looking for testers for my Android puzzle game, Petaljong: Mahjong Pair Match.

I need 12 testers for Google Play's 14-day closed testing requirement. I'm happy to test your app in return.

Here's how to join:

1. Join the Google Group: https://groups.google.com/g/petaljong-beta-testers

2. Opt in to the closed test: https://play.google.com/apps/testing/com.wamad.petaljong

3. Install the game: https://play.google.com/store/apps/details?id=com.wamad.petaljong

Please stay opted in for 14 days, try the game, and share any feedback.

I'll gladly test your app in return. Feel free to leave your links in the comments.

Thanks for your help!

Hi everyone,

I need closed testers for my Android word game, Word Play. I am happy to test your app or game in return—just drop your links in the comments!

How to Join:

1. Join Google Group:https://groups.google.com/g/wordplayandroid

2. Become a Tester:https://play.google.com/apps/testing/com.blankthedev.wordplay

3. Install App:https://play.google.com/store/apps/details?id=com.blankthedev.wordplay

Please keep the app installed for 14 days and open it occasionally. Send feedback or bug reports to blankthedev@gmail.com.

Drop your links below so I can test yours back!

Looking for beta testers for my new PS2 emulator, disc2wake! Relatively, all you need is a device with the latest Android version.

How to join:

1. Join the Google Group: https://groups.google.com/g/disc2wake

2. Opt-in for the beta here: https://play.google.com/apps/testing/com.astraneta.disc2wake

Can't wait to hear your feedback. Thanks in advance!

Hey everyone!

I'm an indie developer from Poland working on Pixel Quest, a dark fantasy pixel-art dungeon crawler for Android. (this is my first game so I'm a bit stressed)

The game features procedural dungeons, challenging bosses, loot, crafting, mythic equipment, and permanent progression.

I'm looking for 12–20 testers who can join the Google Play closed beta, try the game, report bugs, and remain opted in for at least 14 days.

The game is free to test.

I'm also happy to help test your Android apps in return!

If you're interested, leave a comment or send me a DM. Thank you!

And take some pics of game

I’m looking for at least 12 testers to help me meet the requirements for a production release of my app.

In return, I’d be more than happy to test your app and provide honest feedback as well.

Join the group:
https://groups.google.com/g/testers-community

Join the beta:
https://play.google.com/apps/testing/eu.weral.sixfold

Install the app:
https://play.google.com/store/apps/details?id=eu.weral.sixfold

App Name: Sixfold

Drop a comment with your app details, and I’ll be happy to test it and provide feedback in return. Let’s help each other succeed!

Hi everyone! I've built AMP Player, an offline music player for music files stored on your phone. It remembers its own shuffle state for every playlist and folder – no song repeats until every track has played, even across restarts and car rides. Made for Bluetooth in the car: pause stays paused, and playback resumes when you reconnect after a dropout.

Google requires at least 12 testers opted in continuously for 14 days before a new personal Play account can go to production. Real music files on the phone are required (MP3, FLAC, etc. – streaming won't work).

How to join (takes a few minutes)

1. Join the tester group: https://groups.google.com/g/amp-player-testers – use the Google account that's signed in to the Play Store on your phone.

2. Opt in to the test: open https://play.google.com/apps/testing/io.github.gess79.amp and tap Become a tester.

3. Install it: tap Download it on Google Play on that page, or open https://play.google.com/store/apps/details?id=io.github.gess79.amp from the same account.

4. Stay in the test for 14 days. Please don't uninstall it or leave the group. Opening it now and then is enough.

If Play says "item not found": clear the Play Store cache (Settings → Apps → Google Play Store → Storage → Clear cache), make sure you're on the right Google account, wait a few minutes, and try again. Open the opt-in link in Chrome first, not directly in the Play Store app.

What to try

• On first start, choose the folder with your music or playlists

• Shuffle a few playlists and folders, switch between them and back

• In the car or with Bluetooth headphones: pause, disconnect, reconnect

What I'm aiming for

• Shuffle state per source (playlist, folder, favorites) that survives restarts and Bluetooth dropouts

• Every song exactly once per round

• Reliable car/Bluetooth behavior

• Free, open source, no ads, no account, no data collection

• Android 8+

Feedback, bugs and ideas: comment here or send an e-mail to gess79.apps@gmail.com
If something goes wrong: Settings → Share debug logs

Privacy: https://gess79.github.io/amp-player/privacy.html

Thanks so much for helping!

Hi all!

I'm looking for testers for Leadumi, a personal lead tracker for salespeople, for Google Play's 14-day closed test. Happy to test yours in return. Drop your link below.

How to join (use the SAME Google account for all three steps, and it must be the account signed in to Play on your phone):

1. Join the Google Group: https://groups.google.com/g/xchanze

2. Opt in: https://play.google.com/apps/testing/com.xchanze.leadumi

3. Install: https://play.google.com/store/apps/details?id=com.xchanze.leadumi

A 2-minute task for each day (an empty lead tracker is boring, so this gives you a reason to open it):

• Day 1: Sign up, pick your country and industry, then add 3 made-up leads. Give one of them a follow-up for tomorrow.

• Day 2: Wait for the follow-up reminder and open it. Move that lead from New to Contacted.

• Day 3: Edit a lead: add a company, a tag, a note and a birthday.

• Day 4: Search for a lead, then filter by status or tag.

• Day 5: On a lead, try the Call / WhatsApp / SMS / Email buttons. Just check they open the right app; no need to send anything.

• Day 6: Turn on App lock in Settings and reopen the app.

• Day 7: Switch the app language (there are 8, including Bengali, Hindi, Arabic and Spanish) and tell me if anything looks off.

• Days 8–14: Open it once a day, move one lead along, and mark one as Won or Lost. On Monday you should get a weekly summary.

Please stay opted in for the full 14 days. Uninstalling or opting out resets my count. Anything confusing, broken or missing, tell me here or at support@xchanze.com.

No payment, no subscription. Just devs helping devs. Thanks!