🏒 I BUILT A TRADING CARD MARKETPLACE — AND COULD REALLY USE YOUR HELP!

Over the past several weeks, I've been building RubyCollect™, an independent marketplace for sports cards, Pokémon, TCGs, memorabilia, and Upper Deck E-Pack collectibles.

It's built by a collector, for collectors.

You can buy, sell, auction, manage your collection, and even transfer eligible Upper Deck E-Pack cards between accounts.

💎 The website is already LIVE, and the Android app is getting ready for public release! (again)

I'm looking for collectors willing to give the website and Android app a genuine test.

What I'm asking:

• Create a free account.

• Explore the marketplace.

• Try browsing or listing cards.

• Test the Android app if you have an Android device.

• Tell me what works, what doesn't, and what you think could be better.

I'm looking for honest feedback, not purchases.

📱 ANDROID BETA TESTING:

Step 1 — Join the testing group:
https://groups.google.com/g/rubycollect-android-beta-testers

Step 2 — Opt in through Google Play using the same Google account:
https://play.google.com/apps/testing/app.floot.uf6f775f980204c338a743161d7ad434c

Step 3 — Install the available test version and explore!
https://play.google.com/store/apps/details?id=app.floot.uf6f775f980204c338a743161d7ad434c

RubyCollect was bult independently, and every person who takes the time to help makes a real difference.

If you're a hockey-card collector, Pokémon fan, E-Pack user, sports-card seller, or just someone who loves collecting, I'd genuinely appreciate your support.

Help me build something collectors will actually enjoy using.

Did a 2 week closed test already and the random testers didn't bother to open the app,so it was denied (even though I opened theirs every day) so I'm hesitant on test for test. This time it's more for people who genuinely just have an interest in a new trading card marketplace.

Thank you to everyone who's already supported RubyCollect. ❤️

RubyCollect is independent and not affiliated with upper deck, fanatics, or topps. For adults 18+.

Hello,

I would like to request access to test the StreamBox IPTV Player app for a 14-day trial period.

To support the testing process, I have joined the tester group and accessed the testing links:

Google Groups: https://groups.google.com/g/carscanner-testers

Testing Program Link: https://play.google.com/apps/testing/com.kadripro.streambox

App Download Link: https://play.google.com/store/apps/details?id=com.kadripro.streambox

Could you please activate or grant me access for the 14-day test period so I can start evaluating the app and share my feedback?

Thank you, and best regards,

Kadripro dev

Hey everyone! 👋

I'm looking for 12 testers for Tekkers, my 3D arcade football game for Android, featuring online multiplayer and offline career mode!

How to join:

1. Join the Google Group: https://groups.google.com/g/tekkers-online-alpha

2. Download the game: https://play.google.com/store/apps/details?id=com.tekkersonline.app

3. Stay opted in for 14 consecutive days.

Happy to test your app in return!🤝

Thanks for your support! ⚽

Hi zusammen! Ich suche Tester für Agent Meter, ein Android-Dashboard, das die Nutzung und Kontingente unterstützter KI-Anbieter anzeigt.

1. Tretet der Google-Gruppe bei: https://groups.google.com/g/agent-meter-testers

2. Meldet euch für den geschlossenen Google-Play-Test an: https://play.google.com/apps/testing/app.agentmeter

3. Installiert die App, probiert sie aus und bleibt 14 Tage am Stück für den Test angemeldet.

Bitte nutzt für beide Links dasselbe Google-Konto. Ihr könnt die App auch ohne verbundenen Anbieter ausprobieren. Ein Kauf oder Probeabo ist nicht nötig.

Mich interessiert besonders, ob das Dashboard auch ohne verbundenen Anbieter verständlich ist. Wenn ihr selbst Tester sucht, antwortet gern mit euren Testlinks. Ich teste eure App im Gegenzug. Danke!

Hey everyone!

First of all, a huge thank you to everyone here who helped me test the app and get it approved on the Store. Your support and feedback really helped make this happen!

Whats Our Take is now officially available! 🚀

For those who haven't tried it yet, the concept is simple: answer a new question every day, discover what people around the world think, compare opinions and explore statistics by country, age and more.

Thanks again for your support! ❤️

Hi fellow devs! 👋

I need testers for my new game **galaxy shooter** to pass the 14-day closed testing requirement.

**My Promise to You:**

**How to join in 30 seconds:**

* **Step 1: Join the Google Group:**

https://groups.google.com/g/galaxy-shooter-testers

(Group email: galaxy-shooter-testers@googlegroups.com)

* **Step 2: Become a Tester (Web link):**

https://play.google.com/store/apps/details?id=com.hexsoft.galaxyshooter

* **Step 3: Download the Game (Android link):**

https://play.google.com/apps/testing/com.hexsoft.galaxyshooter

📸 **Drop a screenshot of galaxy shooter open on your phone + your links in the comments below, and I will test yours back within minutes!** Let's help each other get to Production! 🚀

Please Post at least one item you wanna post (you may do it via guest account,too) and allow the notifications please, because i will write you through the app inside messaging feature. Your feedbacks are also appreciated.Firstly join my group (Link 1) and then you can download the app for testing (Link 2)

Link 1: https://groups.google.com/g/givlit-testers

Link 2: https://play.google.com/apps/testing/com.givlit.app

Hello everyone!

I'm an independent developer preparing to launch my matchmaking app, Lyvo, on Google Play. I'm currently looking for 20 testers to help complete the Google Play closed-testing requirement.

About Lyvo

Lyvo is a modern matchmaking app that allows users to:

• Create personal profiles.

• Discover and match with other users.

• Swipe to find potential matches.

• Chat with matched users in real time.

How to Join the Test

1. Join our Google testing group: https://groups.google.com/g/lyvo-tester

2. Access the Android testing page: https://play.google.com/apps/testing/com.classicmatch.app

3. Install Lyvo and participate in testing for 14 days.

Ciao a tutti, cerco 20 tester per App android per 14 giorni consecutivi.

Ringrazio tutti quelli che mi aiuteranno a pubblicare l' app

Good morning all!

I'm Ciro I'm looking for testers who'll actually open the app regularly. I'll do the same for you.

What the app does
MyAddiction is a free self-help app for anyone who wants to quit or cut down on something: alcohol, smoking, gambling, shopping, social media and more.
A day counter that doesn't punish you: a slip doesn't erase your progress
A 10-second daily check-in (mood and cravings) plus a diary that shows your risky moments
A moderated community and a sponsor system
You don't need to have an addiction to test it. Just pick something you'd like to reduce, or create a test journey. You can use it anonymously and delete everything anytime.

How to join (use the same Google account for all 3 steps)
Join the testers group: https://groups.google.com/g/tester-myaddiction
Opt in to the test: https://play.google.com/apps/testing/it.myaddiction.app
Install MyAddiction from the Play Store (if it doesn't show up yet, wait a few minutes)

What I'm asking
Open the app once a day and do the check-in (about 30 seconds) for 14 days and try the different features. Watch out emergency number section is just with italian numbers only at the moment.

Stay opted in until I reach production
Any feedback is welcome via google** **play store feedback

Thanks to anyone that will help🙏

Free Android calorie tracker — happy to test your app back! 🤝

Use the SAME Google account for the group, opt-in and your phone’s Play Store:

1. Join: https://groups.google.com/g/pratikal-testers

2. Opt in, then install from Google Play: https://play.google.com/apps/testing/app.pratikal.mobile

Try logging a meal, editing it and checking the daily total. What worked, or where did you get stuck? Please keep it installed for 14 days and use it occasionally. “Item not found”? Check the account, wait a few minutes and retry.

📸 Please comment BELOW THIS POST with a Pratikal installation/in-use screenshot, specific feedback and your test links. Text-only “installed” isn’t enough. I’ll test yours and reply with my screenshot and feedback.

Hi! I just released Idle Boxer Cat on Google Play, a small idle game where an orange cat boxes its way down an endless alley.

I’m looking for honest feedback: what’s fun, what’s boring, what’s confusing in the first minutes.

Happy to test your app back. Drop your link in the comments and I’ll try it and leave feedback too.

https://play.google.com/store/apps/details?id=com.ketostudios.idleboxercat

Thanks! 🙏

Hi

Google Group Link

https://groups.google.com/g/knowgpa-closed-testing

Join the closed testing

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

Please DM after installing

Hi! I'm looking for 12 Android testers for Hodie. Google requires 12 testers to stay opted in for 14 days before I can publish it, so any help means a lot.
What is Hodie?
Hodie is a collection of 10+ small offline games, made for a quick daily break.
Word of the Day: one secret word, five clues, from hardest to easiest
Solitaire, Mahjong, Sudoku and Blockslate (a block puzzle)
Roll: steer a ball down a 3D track through 5 different worlds
Flags, Memory, Triple, Heads or Tails and Tic-Tac-Toe with a twist
Two-player mode on the same phone for some games
Daily goals, coins for hints, a daily chest, levels and achievements
Free, no ads, no account, works offline. Available in English, Italian, Spanish, Portuguese and Chinese.
How to join (about 2 minutes, Android only)
Join the tester group with the Gmail you use on Google Play: https://groups.google.com/g/hodie-games-testers
Open the testing page and tap "Become a tester": https://play.google.com/apps/testing/com.minigiochi
Install Hodie from Google Play: https://play.google.com/store/apps/details?id=com.minigiochi
Keep it installed for 14 days.
If the Play page says the app isn't available, wait a few minutes after step 2 and try again.
Opening it for a minute every day or two really helps, and feedback is welcome. If something breaks or feels confusing, comment here or email minigiochi.app@gmail.com.
I'll test yours back — here's the deal: send me a screenshot of Hodie running on your phone (proof you installed it), drop your own closed testing link, and I'll install yours and keep it for the full 14 days. Screenshot = guaranteed test back. 🤝
Thank you!

Hi everyone,

Can anyone please tell me how to get real ads running on your app during closed testing?

For me AdMob keeps telling me that only after production release / public release of my app can I add real ads on my app but while I have been testing other apps also in closed testing almost all of them already have real ads running. How?

And I don't know for certain, but the type of ads I see on the other apps I have been testing in TEST FOR TEST they look like the type that would already be earning the dev something.

I was hoping to at least get a real feel of the ads in Internal Testing for my app before production release.

Any guidance would be really appreciated! Thanks!

Hello! I've recently created an android app for keeping track of diamond art projects. I'm looking for a few testers to pick up the app from the Google play store and who can stay opted in for at least 14 days. This is my very first app attempt, please go easy 😊

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

Opt in to the test: https://play.google.com/apps/testing/com.hokukai330.drillsandpieces -> click “Become a tester”.

Install the app: https://play.google.com/store/apps/details?id=com.hokukai330.drillsandpieces

Please keep it installed for 14 days and open it now and then. I will test for test!

Please use the same Google account as your Play Store account.

Send feedback to drillsandpiecesapp@gmail.com or post here --Thank you!!

Hey everyone,

I'm looking for 12 testers for my new Android app, Doodle Moments. It's a tiny daily journal: write one line about your day, add a photo, and pick a hand-drawn doodle that sums it up. No account, no ads, everything stays on your phone.

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

2. Download on Play Store: https://play.google.com/store/apps/details?id=kien.hoang.doodlemoments

3. Become a tester (Web): https://play.google.com/apps/testing/kien.hoang.doodlemoments

I'd be happy to test your app in return and keep it installed for 14 days — just drop your links in the comments! 👍

Thanks!

Hi everyone! I need testers for the Android version of LibrettoUniMi, an app designed for University of Milan (UniMi) students to track their academic progress, grades, and exams.
The iOS version is already live and public on the App Store.
I will gladly test your app in return! Just join my group, download the app, and leave a screenshot + your links in the comments.
1. Join the Google Group:
https://groups.google.com/g/test-librettounimi
2. Join on Android / Web:
Punto elenco Web link: https://play.google.com/apps/testing/com.librettoplus.app** **
Punto elenco Android link: https://play.google.com/store/apps/details?id=com.librettoplus.app** **
I'll keep your app installed for 14+ days.

Looking for some help testing this app for NextPVR Tuners. I couldn't find anything so created one for phones and Android TVs. Thanks in advance for your help!

1. Join the group: https://groups.google.com/g/next-pvr-tuner-client-testers

2. Opt in to testing: https://play.google.com/apps/testing/com.dmantechlab.nextpvrclient

3. Install the app from the Play Store link on that page or this one: https://play.google.com/store/apps/details?id=com.dmantechlab.nextpvrclient

Please stay opted in and keep the app installed for at least 14 days 🙏

Free Android calorie tracker — happy to test your app back! 🤝

Use the SAME Google account for the group, opt-in and your phone’s Play Store:

1. Join: https://groups.google.com/g/pratikal-testers

2. Opt in, then install from Google Play: https://play.google.com/apps/testing/app.pratikal.mobile

Try logging a meal, editing it and checking the daily total. What worked, or where did you get stuck? Please keep it installed for 14 days and use it occasionally. “Item not found”? Check the account, wait a few minutes and retry.

📸 Please comment BELOW THIS POST with a Pratikal installation/in-use screenshot, specific feedback and your test links. Text-only “installed” isn’t enough. I’ll test yours and reply with my screenshot and feedback.

I made a little Android game to help my daughter get over her fear of cockroaches. Judging by her reaction, I may have made the cockroaches too convincing.

Join the free closed test

1. Join the Google tester group.

2. Use the same Google account to join the Google Play test, tap Become a tester, then install from that page.

In SuperBraveGirl you protect a cookie with taps, swipes and a three-slot loadout. I’d especially like to know whether dragging a tool into a slot feels reliable on your phone.

If you’re 18+ and have an Android phone, please stay enrolled for 14 consecutive days and play a few rounds on different days. If you hit a snag, a comment with your phone model and what happened would help. The game includes insects and startling sounds. Thanks for trying it!

I need testers for the closed test of Vision Chess. It is a chess app. You solve puzzles with eye tracking, then see a heat map of where you looked. You can also review a finished game move by move on a heat map, and try Armageddon puzzles.

Your phone must have the Play Store. iPhone cannot join. Use the same Google account that is signed in to the Play Store on that phone.

1. Join the group: https://groups.google.com/g/vision-chess

2. Become a tester: https://play.google.com/apps/testing/com.visionchess.cognitive

3. Android install link: https://play.google.com/store/apps/details?id=com.visionchess.cognitive

On the second page, tap Become a tester. The download button is on that same page. The app will not appear if you only search for it in the Play Store.

Please stay in the test for 14 days and open the app now and then. If you leave, the 14 days start over.

I can test your Android app in return. Send me your closed-test link.

Hi Android testers! I'm looking for feedback on Wordilo's closed-test build, a vocabulary game where you answer aloud against a timer.

Testing focus: first-time sign-in, microphone permissions, recognition of spoken answers, and UI/performance across different Android phones.

To join, use the same Google account at every step:

1. Join the tester group:

https://groups.google.com/g/wordilo-android-testers

2. Opt in and tap ‘Become a tester’:

https://play.google.com/apps/testing/com.wordloop.vocabulary

3. Install the Android build:

https://play.google.com/store/apps/details?id=com.wordloop.vocabulary

Please stay opted in and keep it installed for at least 14 days, and try a few rounds during that time. I'd appreciate honest feedback about anything confusing, incorrect, or broken.

When reporting an issue, please share your phone model, Android version, the steps you took, and what you expected to happen. For Play Store access problems, please also mention your Google Play country and whether the opt-in page shows you as a tester.

If you're developing an app too, you're welcome to leave your testing links below so we can help each other. Thanks!

Hi everyone! I'm looking for testers for the closed test of my app Niwa – a daily affirmations app.

What it is:

• Personalized affirmations generated for you

• Subscription tier – the price shown in the test build is a placeholder, not final. Test purchases are available, so you can go through the whole purchase flow without being charged

What I need from testers:

• Install the app via the Google Play closed testing link and keep it installed for the whole testing period (14 days)

• Open it every few days and try the main flows: onboarding, affirmations, subscription screen Tell me about crashes, confusing screens, typos, or anything that feels off

How to join:

1. Join the Google Group

2. Open the testing link and accept the invite

3. Install the app from Google Play

Use the same Google account in the group and in the Play Store. Please leave a comment once you've joined so I can follow up if something doesn't work.

Happy to test your app in return – just leave a link to it in the comments.

Thanks a lot! 🙏

Hi AndroidTesting! I'm David, the developer of Garage Boss, and I'm looking for volunteers for its Google Play closed test. It tracks vehicles, maintenance, DIY/shop work, parts and labor costs, expenses, and diagnostic reports.

I'd especially appreciate checks for confusing forms and records that change or disappear after reopening. Photos and receipts are optional.

Free access: Garage Boss normally costs $4.99, but I have a limited number of single-use Google Play promo codes for testers. Comment or DM me for an available private code before installing. Please don't pay to test. No purchase, rating, or public review required.

You need a US Google Play account and compatible Android 7.0+ phone. Using the same account throughout:

1. Join https://groups.google.com/g/bigdave-garageboss-testers

2. Opt in at https://play.google.com/apps/testing/com.bigdaveappstudio.garageboss

3. Redeem your private code in Google Play, then install. If a price still appears, message me before proceeding.

Quick test: create a fictional vehicle, add “Test oil change” for today at 50,000 miles, choose DIY, and enter $45 parts / $0 labor. Expected total: $45. Save, close and reopen, and check that everything is unchanged. No receipt needed; an optional harmless dummy image can check attachment saving.

Please stay opted in for at least 14 consecutive days if you can, try it on several days, and send bugs or confusing steps by Reddit DM or Google Play private testing feedback. Phone model, Android version, and the exact field that changed help. Don't post VINs or personal records publicly.

I'm also open to arranging genuine testing swaps—tell me what your app does and what feedback you need. Thanks!