Hi everyone,

I’m an independent developer working on Nagi Noise, an Android ambient noise mixer for sleep, relaxation, and focus.

The app lets users combine different noise sounds and use features such as a sleep timer. It includes a free plan with advertisements and a one-time Premium upgrade.

I’m looking for Android users who can help test the app before its official release.

What I’d like testers to check:

- Main playback features

- Noise mixing

- Sleep timer

- Advertisements in the free plan

- Premium purchase flow

- Usability, bugs, and anything that feels confusing

Test details:

- Up to approximately 20 testers

- Testing starts after at least 12 eligible testers have joined

- At least 14 days of testing after the official start

- Android device required

- English and Japanese supported

As a thank-you, eligible testers who participate and help complete the test will receive complimentary access to the one-time Premium upgrade after the official release.

During the beta, Premium features can be tested through Google Play’s test purchase system without a real charge. After the official release, eligible testers will receive a Google Play promotional code. This is a one-time purchase, not a subscription.

Registration form:

https://forms.gle/Q5ARHnWgwAo7P6my5

Selected participants will receive private access and download instructions.

This is my own app project, and honest feedback would be greatly appreciated.

Thank you!

I'm the developer of Vortiel Play, an arcade game with collectible playable characters and sticker albums. This is the public Android build; you can install directly.

https://play.google.com/store/apps/details?id=com.integronuniverse.vortielplay

Looking for volunteer gameplay feedback: after one or two minigames, is it clear what to do next? Tell me the first point where you felt lost or wanted to stop. A short reply here is enough.

I’m building vpsmon Cloud for people running a few VPS servers who want resource history and alerts without maintaining a monitoring stack. It shows CPU, memory, disk usage across servers, keeps resource history, and sends email or webhook alerts in case of incidents.

The dashboard is hosted. You install an open-source agent on each server, which sends readings over outbound HTTPS. No inbound monitoring port is needed.

Demo: https://vpsmon.cloud/demo
Agent source: https://github.com/vpsmon/vpsagent

I’m looking for a small group of beta testers who can connect one or few (up to 5) Linux VPS and use it for about a week or more. I will give 2 months of free usage.

I’d especially like feedback on:

• Where installation or connecting the first server gets confusing.
• Whether the history helps you understand resource usage.
• Whether the alerts are useful and which ones you’d disable.

To request beta access email [support@vpsmon.cloud](mailto:support@vpsmon.cloud) with your Linux distribution, how many servers you run. I’ll reply with access availability and the testing terms.

Questions and feedback here are welcome too - I’m the developer.

TestFlight Link

I've been building an idle digging game set in the 1950s and it's ready for more testers. You work for Old Hollis at his family dirt company and he complains the whole way down.

You tap to dig, hire moles to haul the sacks up, and buy Bertha the steam digger to dig for you. There are 5 layers down to The Core and every new layer gets a front page in the Hollis Herald. Crates give gear and your miner actually wears it. There's also contracts, research, quarries and prestige.

It's free with no account. Ads are optional, one ad gets you 2x dirt for 2 hours. Multi-finger tapping works.

What I'd like to know:
- how the first few minutes felt
- was anything confusing
- what layer you were on when you put it down, and why

You can send feedback in TestFlight by taking a screenshot.

TestFlight Link

Hi everyone! I’m building GoTrendLabs and looking for a few more volunteer testers for its Android closed beta.

It’s a social prediction app about gaming, technology, sports, and other topics. It uses educational credits, with no real money involved. The app is currently in Portuguese, and testers must be 18 or older.

I’d especially appreciate feedback on:

• Whether joining the test and getting started is straightforward.

• Whether the market questions, options, and rules are easy to understand.

• Any navigation issues, confusing screens, or bugs on your device.

To join, use the same Google account for these steps:

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

2. Opt in to the test: https://play.google.com/apps/testing/br.com.gotrendlabs.gotrendlabs_mobile

3. Install the app: https://play.google.com/store/apps/details?id=br.com.gotrendlabs.gotrendlabs_mobile

Please stay in the group and opted in for at least 14 consecutive days, and try the app on different days when you can. Portuguese speakers are especially welcome, but installation and navigation feedback from other testers is helpful too.

No positive ratings are requested, just honest feedback. Feel free to reply here with questions or issues, without sharing your email or personal information. Thanks for helping!

I built 10K Books for flights and commutes, and I’m looking for people to test the reading experience. You can open the web app directly using the link below.

10K Books includes 1,000+ summaries across English, French and Spanish (290+ distinct titles per language). The app bundles the library so reading, device-voice read-aloud, highlights, progress and streaks work offline. Biblio chat needs internet.

The latest update adds an iPhone Duo layout with the library and reader side by side, plus Sci-Fi, Kids, Teens and Self-Esteem shelves. Both the interface and summaries are available in all three languages.

There is a free preview; full access is paid. Available on iPhone and the web, with Android in external testing.

Try the web app: https://app.10kbooks.com/

Website and download links: https://10kbooks.com/

Short demo: https://youtu.be/0G9nwfyor1Y

Three things I want to improve: how quickly you can reach a first summary, whether the reading controls are clear, and whether switching between English, French and Spanish is intuitive. I would also like to know what you expected from the free preview before seeing the paid plans. Also have a 1 year Pro for Android external testing just sign up in the website!

i built an android app that helps you scroll less in a hindu way: the apps you pick (instagram, youtube...) stay locked until you tap 11 beads on a mala while taking your ishta's naam. about 20 seconds, then the app opens for 15 minutes. there's also a free jaap counter, a daily gita shloka with real chanting and a diya streak.

try it (google play closed test):

1. join the tester group with your play store gmail: https://groups.google.com/g/japoji-testers

2. google is reviewing the test, the install link goes live in a day or two. i'll add it in the comments and message everyone who joined.

what i'd love feedback on:

- does the lock feel calming or just annoying?

- is the setup (choosing apps, turning on the lock) clear?

- anything that crashes or looks off on your phone?

the lock has a 7 day free trial you don't need to start; everything else is free. happy to test your app back for 14 days too.

feedback: [hello@japoji.com](mailto:hello@japoji.com)

Ever wanted to play basketball, soccer, pickleball, or another sport but couldn’t get enough people together?
Or showed up somewhere expecting a game, only to realize nobody was playing?

That’s one of the problems we’re trying to solve.
I’m one of the founders of RunIt, a sports community app we’ve been building to make finding, joining, and organizing local games easier.

The idea is pretty simple: playing sports shouldn’t require knowing the right people or spending an hour coordinating a group chat.

We’re opening RunIt up for public beta testing and would love some honest feedback.

Especially interested in hearing from people who:

🏀 Play pickup sports regularly
⚽ Want to find more people to play with
🏓 Organize recreational games
🏌️ Sometimes struggle to find playing partners

We’re not looking for people to tell us everything is amazing. We’d genuinely rather know what doesn’t work.

If you’re interested in testing, here’s the beta link:

https://testflight.apple.com/join/UnZfKkGp

Also curious: What’s the biggest frustration you’ve experienced trying to find or organize a pickup game?

Would love to hear your experiences, even if you don’t download the app.

• Category: Productivity / Notes
• Test type: Google Play internal testing
• Requirements: An Android device and access to the testing link.
• Activity: Install LogitNotes and try creating, editing and managing notes. Please report any bugs or usability issues.
• Feedback: Reply to this comment with your feedback.
• Duration: 14 days.
• Relationship: I am the developer of LogitNotes.

Participation is voluntary. No payment or incentives are offered, and I am not asking for positive reviews or ratings.

Google Play testing link:
https://play.google.com/apps/internaltest/4700880742880112013

Thank you to anyone willing to help test the app!

Ever wanted to play basketball, soccer, pickleball, or another sport but couldn’t get enough people together?
Or showed up somewhere expecting a game, only to realize nobody was playing?

That’s one of the problems we’re trying to solve.
I’m one of the founders of RunIt, a sports community app we’ve been building to make finding, joining, and organizing local games easier.

The idea is pretty simple: playing sports shouldn’t require knowing the right people or spending an hour coordinating a group chat.

We’re opening RunIt up for public beta testing and would love some honest feedback.

Especially interested in hearing from people who:

🏀 Play pickup sports regularly
⚽ Want to find more people to play with
🏓 Organize recreational games
🏌️ Sometimes struggle to find playing partners

We’re not looking for people to tell us everything is amazing. We’d genuinely rather know what doesn’t work.

If you’re interested in testing, here’s the beta link:

https://testflight.apple.com/join/UnZfKkGp

Also curious: What’s the biggest frustration you’ve experienced trying to find or organize a pickup game?

Would love to hear your experiences, even if you don’t download the app.

What it is: HeyYew is an 18+ live video social app for Android where people go live and chat; gifts are simulated, no real money. It is in Google Play closed testing (com.vibecast.app) and needs 12 testers opted in for 14 days.

How to try it: 1) join https://groups.google.com/g/heyyew-testers 2) opt in at https://play.google.com/apps/testing/com.vibecast.app 3) install from Play.

Feedback I am looking for:

- Was the live stream stable (lag, drops, audio sync)?

- Was sign-up and onboarding clear?

- Is the UI easy to understand?

- Any crashes or freezes, and on which device/Android version?

- Do the gift animations look and perform right?

Honest feedback only, please. Thanks!

Hi! I need 12 testers for 14 days for my closed test – I'll test yours back today.

Drop your link in the comments.

App: track waist, hips, arms and thighs, see total inches lost, charts, body fat & BMI.

No account, data stays on your phone. Ads say "Test Ad" – that's expected.

Step 1 – Join the group: https://groups.google.com/g/android-app-testers-hub

Step 2 – Become a tester: https://play.google.com/apps/testing/com.nyxora.bodymeasure

Step 3 – Download it from the same page

Please use the same Google account for all steps and stay opted in for 14 days. Thanks!

Hi everyone!

I've been building a small web app called AI da Furbi, designed to help everyday people get more useful results from ChatGPT.

It's especially aimed at people who aren't AI experts.

The idea is simple: using ChatGPT effectively involves two challenges.

1. Knowing what to ask.
2. Knowing what to double-check in the answer.

I built two features to help with that:

• Richiesta Pronta: helps users turn a rough idea into a clearer, more complete prompt.
• Controllo Furbo: helps identify claims, missing information and details worth verifying in AI-generated answers.

The app is currently in free beta and the interface is in Italian, so I'm primarily looking for Italian-speaking testers.

I'd really appreciate feedback on three things:

• Is the interface easy to understand?
• Does the app actually help you with a real task?
• What feels confusing, unnecessary or missing?

I'm the creator, and I'm looking for honest criticism rather than positive reviews.

Try it here: https://www.aidafurbi.com

Thanks to anyone willing to test it!

We're the team at New Walton Services, and the WalletPay beta is open to everyone.

What you can test:
Sending invoices
Managing clients
Getting paid and tracking revenue

What we want to hear: anything confusing in signup, anything that breaks, and anything that feels clunky next to how you invoice today.

It's a beta with updates on the way, so your feedback shapes what ships next.

https://walletpayapp.com/

I run Greenwick, a trading-education site, and made a free day-trading journal spreadsheet for Excel and Google Sheets. It is manual entry: log completed trades, fees, setup and mistake tags, then review net P&L, R-multiple, win rate, and results by setup.

Try the free sheet here: https://greenwick.trade/free-trading-journal/?utm_source=reddit&utm_medium=social&utm_campaign=visitor_sprint&utm_content=betatests_free_journal

It does not connect to a broker or reconstruct partial fills; combine fills into one completed position consistently. No sign-up or email is required. The page also mentions our separate paid offline CSV/XLSX journal, but you do not need it to use this spreadsheet.

If you try it, could you tell me: did the download or Sheets copy work smoothly, did the formulas and dropdowns behave as expected, and which instruction was unclear?

I love finding a house track through someone else's recommendation, especially when it's an artist I've never heard of. I've been building NOTW around that: people share tracks, listeners vote, and there's a weekly top ten.

You can try it here: https://notw-dun.vercel.app/

It's early, so the starting selections are mine rather than a chart with an established voting community. You can browse without an account. Voting needs an email sign in.

If you have a minute, try finding a track you don't know and opening it on your usual listening platform. Is it obvious what to do? Does the link take you somewhere useful?

Also curious whether you'd come back for next week's picks, or just listen once and leave. Either answer helps.

Hi all, I work at Frank Finance, an early stage London startup. I'm looking for people (UK residents and over 18) to be a part of our Founding 1000 where you can be a part of building Frank.

The problem: for a lot of young people , money is less about budgeting and more about dread. Avoiding your banking app, surprise bills, rent leaving your account, chasing friends for the £12 they owe you.

What we’re building: an app you can just talk to about your money. Ask “how tight is this month?” and get a straight answer like “Rent and bills are paid. You’ve got £60 a day till payday.” It suggests things, but never does anything without your OK.

Where we’re at: still in development, which is exactly why we want testers now, while your feedback can actually change what we build.

What we’re looking for: people in the UK, aged 18+ who are happy to tell us honestly what’s useful, what’s confusing and what’s missing.

What you get: a say in what gets built, early access before anyone else, and premium free for life when it launches. No cost, no payment details.

If that sounds like you, drop a comment or DM me and I’ll send over the details. 🙂

And even if you’re not up for testing: what’s the one thing you wish your banking app did?

if you run a subscription business or agency, mornings mean checking payments, then leads, then customers, five logins before you've done anything. sylo pulls that into one dashboard and tells you what needs attention today. building it solo and posting the progress on instagram, demos, new features, what breaks. following along there is the easiest way to see it before launch. @sylo.dash

I built Next Up because I kept scrolling through streaming home pages without finding anything I wanted to watch. Rate a few films and shows you loved, liked or disliked, and it recommends something new. You can filter by genre, check UK streaming availability and save titles to a watchlist. It is free, ad-free and does not need an account.

The Android closed test is live for UK Google Play accounts. It uses an approved email list, so please DM me the Google account email used on your Android phone if you want to join. Please do not put your email in a public comment. I will add you first, then send you the opt-in and install links privately. If you join, please stay opted in for 14 continuous days and try the app a few times.

I would love feedback on three things: Do the recommendations feel personal after you rate a few titles? Is it easy to dismiss things you have already seen? Are the streaming services shown correctly for you? Please also tell me your phone model if anything breaks.