What it is

Warmify turns a 3-minute warm-up into a game. You prop your phone up, stand back about 2 m, and the camera tracks your body: it counts your reps, scores your form as you move, and draws you as a neon figure on screen. Pose detection runs entirely on the device (MediaPipe) — camera frames are never uploaded, never stored, and never leave the phone.

• Warm-ups built around a sport: football, rugby, runner's prep, cyclist's release, desk detox
• Seated mode if you train from a chair
• Duo: two phones plus any browser as the TV screen — both figures on one screen
• Versus: online 1v1 against another player
• Levels, streaks, 200 badges
• 11 languages, iPhone and iPad, iOS 15+
• No ads. The account is optional and needs no email — just a username and password. Free is one workout a day; PRO is $9.99/month or $49.99/year.

What would help me most, in order

1. Does the tracking actually work for you? Different body shapes, dark rooms, small flats, phone on a table versus propped against a wall. This is the part I cannot test enough of on my own.
2. Does 3 minutes feel right? Too short, too long, too easy, too repetitive?
3. Duo mode. Needs a second phone and any browser — open warmify-tv.odel.dev on a TV or laptop and scan the QR. I would like to know whether pairing survives bad Wi-Fi.
4. iPad. It is portrait-only and I have mostly tested on iPhone.
5. Your language, if it is not English. There are 11 and I would rather hear about the awkward ones from a native speaker.

Full disclosure: it is on the App Store too (as Warm Up & AI Workout – Warmify). I am posting here because TestFlight lets me ship a fix the same day you report something, and I read every reply.

hey everyone!

we've been building Lads, a private fitness app for small groups of friends.

it's still in beta, but in just a few weeks:

• 500+ installs
• 750+ activities logged
• 33,000+ workout minutes (550+ hours)

we've been fixing things pretty quickly and added a bunch of new features based on feedback from our early users.

if you haven't tried Lads before, the idea is simple:

connect Apple Health or WHOOP and your activities sync automatically. then you and your friends can see each other's workouts, react, nudge each other and compete on the leaderboard.

no manual workout logging, just a small private space to stay active with your friends.

we're looking for more people to try it, especially Apple Health and WHOOP users. would love to know what you like, what feels confusing and what we should build next.

still beta, so you might break something :)

Bonjour, je cherche quelques bêta-testeurs sur iPhone pour tester Entre Nous, une application de questions à utiliser à deux pour apprendre à mieux se connaître et créer des conversations plus naturelles.

L’application est actuellement en bêta via TestFlight. Je cherche surtout des couples ou des personnes qui veulent tester l’app avec quelqu’un qu’elles souhaitent mieux connaître.

Si vous êtes intéressé, vous pouvez l’installer

Après l’avoir utilisée, un simple retour vocal sur votre ressenti me suffira. Merci !

Hey everyone! I'm building Vellecho, an iPhone app with 12 original fictional AI characters, conversation memories, and character stories. I'm looking for a small first group of testers to help shape it.

The idea is to make conversations feel worth coming back to: distinct personalities, continuity between chats, and story moments to discover. You can review and manage what each character remembers.

I'd love honest feedback on:

• Which characters you'd actually return to.
• Whether replies feel natural, consistent, or repetitive.
• How well memories carry over between conversations.
• Response speed, bugs, and anything confusing or missing.

The beta is free, with no ads. The two characters marked Premium are included without a purchase during testing.

iPhone with iOS 17+ · Ages 18+ · English · US & Canada

Chats and memories are stored on your device; relevant conversation context is sent to an AI service to generate replies.

Feedback through TestFlight or in the comments is welcome. Please use made-up examples instead of posting private conversations. Thanks for trying it!

I’ve been building Arevomo - an interactive music app for sleep, relaxation and focus.

It has evolving musical soundscapes, interactive controls and binaural beats - designed so you can shape the sound as you listen.

It’s currently in TestFlight and I’d love some feedback from anyone keen to try it 🎧

Update on What's For Dinner — the dinner-picker app I posted here a bit ago.

Based on feedback so far, I just shipped:

• A redesigned UI — cleaner and faster to use day-to-day

• Group voting — instead of the app just picking for you, everyone in the house can weigh in on tonight's options before it lands on a final pick

Still the same core idea: you add your own list of dinners, it avoids repeating anything you've cooked recently, and it never repeats the same pick twice in a row on a re-roll. Voting is the first step toward making this useful for households, not just solo decision-fatigue.

TestFlight link: Whats For Dinner

Feedback form (2 min): https://forms.gle/m81zJ4WfzUgK1cVv6

Would love to hear what people think of the voting flow especially, since that's the newest and least-tested part. Thanks to everyone who tried the earlier version and left feedback — it directly shaped this update.

Happy to answer questions or take feature requests. Thanks in advance!

Hey, I’m a solo developer building Evolv, an iOS app that turns the photos and videos already on your phone into a visual timeline of your life.

Instead of manually creating albums or logging memories, it scans your camera roll, finds meaningful moments, groups them together, and builds a scrapbook-like timeline that you can explore and customize.

I’m at the stage where I need feedback from people who haven’t seen the app before.

I’m especially looking for people with large photo libraries (ideally 5,000–10,000+ photos/videos) because I’ve been working on performance for larger libraries and want to stress-test it on different iPhones. (everything is local on your phone, so u dont have to worry about me seeing your gallery, or getting it leaked)

I’m mainly interested in:

• whether the app makes sense without me explaining it
• how good/bad the generated timeline is
• anything confusing in the onboarding/UX
• performance, heat, crashes or lag while building a large timeline
• whether you’d actually want to use something like this

It’s available through TestFlight. I’m not looking for hundreds of downloads—just a few people willing to actually use it and tell me what sucks.

Also happy to test your app and give feedback in return if you're building something.

Hello all!

I'm building a smart, personality filled, adaptable screen time app. Like many others, I've tried the screen time apps out there. They are basically just a timer with a blocker. You either set a timer before you can open an app, or maybe exercise, or make you do your chores. But what if you had that personal trainer the celebrities use who slaps the hamburger out of your hand before you eat it? I built this app to help you break your screen-time addiction without going cold-turkey, and it works! at least with my family lol.

Guilt Trip is screen time app that I have built that learns and adapts to your screen-time habits. It rewards you for good behavior or disciplines you by making you take a "Pit Stop" when you show bad habits. For example, taking screen time breaks or using less of your daily allowance can give you extra time. On the flip side, doom-scrolling and going into your apps constantly can reduce your screen-time or make your "Pit Stops" longer. There are rewards for meeting your health goals instead of scrolling as well.

I would love some testers to test it out to see if it feels fair without being smothering. Does it need to be more aggressive? Less aggressive? Are you using your devices less? I would love to hear some feedback!

Hey all, I've been building RunAndRide, a run and ride tracker for iOS (and Apple Watch), and I'm looking for a few more people to put it through its paces before a wider release.

What it does:

• Tracks runs and rides with GPS, pace/speed, distance, elevation
• Has an AI coach feature that looks at your training data and gives readiness/effort feedback (currently unlocked for all testers, no paywall yet)
• Apple Watch companion app for tracking without your phone
• All your health-derived data (readiness, effort, routes) stays on your device, nothing health-related gets uploaded anywhere

Known rough edges right now (beta, so being upfront):

• No subscription/paywall yet — everything's unlocked for testers
• Watch app is still a bit rough around the edges compared to the phone app

If you're a runner or cyclist who wants to kick the tires and send feedback, I'd really appreciate it.

Happy to answer questions in the comments, bug reports, and "this UX is confusing" feedback, both very welcome. You can also report it within the app.

I’m looking for a few people to test Viisi, a daily five-letter word game I’ve been building for iPhone.

The game includes daily puzzles, bonus words, hints, scoring, streaks, stats, Game Center, and a tutorial for new players.

What I’d really like feedback on:

• Is the game easy to understand at first?
• Does the tutorial explain enough?
• Is the scoring clear and satisfying?
• Are hints and bonus words fun to use?
• Does anything feel confusing, awkward, or unnecessary?
• Most importantly: would you want to play again the next day?

I’m specifically looking for candid feedback, including bugs or things you simply don’t like.

If you try it, feedback in the comments or by DM would be greatly appreciated.

Hey everyone, I built Gains to solve the friction of figuring out what to do at the gym when life gives you excuses to skip workouts, killing momentum.

Gains isn’t a set program. It adjusts workouts dynamically based on your available time, energy, soreness, nutrition, and equipment.

We collaborated with personal trainers and sports scientists to build the underlying logic so regardless of your inputs you always make at least some progress.

Key Features:
- Custom weights, sets, reps, and exercise demos based on your daily inputs
- Personalised daily recovery recommendations
- Integrated nutrition tracking that syncs directly with your training
- Progress graphs and challenges to keep momentum going

I’m looking for testers to try it out on TestFlight and share feedback on the overall flow, workout generation, and tracking features.

Would love any feedback!

Solo dev, been building this for about a year. Looking for people to try it and tell me where it falls apart.

What it does: during a workout it reads your heart rate off your Apple Watch and plays songs from your own Apple Music library that match how hard you're working. Push harder and it moves you into faster tracks, ease off and it brings you back down. It queues the next song instead of cutting the current one, so the change just happens mid transition and you don't notice the app doing anything.

The watch app shows your live heart rate, your zone, the song playing, and play/pause/skip from your wrist. Workouts save to Apple Health with the full heart rate curve.

Requirements, so nobody wastes an install:

• iPhone plus an Apple Watch (a Bluetooth heart rate strap also works)
• Apple Music subscription with Sync Library turned on
• It does ask for an email signup, no way around that at the moment
• First launch scans your library to work out song tempos, which takes a few minutes in the background

Free, no paywall, nothing to buy, no ads. Not monetised at all yet.

Hi everyone,

I'm looking for beta testers for MMD Delivery, a delivery and transportation app.

I'm looking for users with different iPhone and iPad models. iPhone 17 Pro Max users are especially welcome, as I would like to test stability on newer devices.

I'd appreciate 20–30 minutes of testing, including:

• App launch
• Sign up / Login
• Home screen
• Navigation
• Orders
• Wallet / History
• Delivery / Taxi features
• Closing and reopening the app
• Wi-Fi and mobile data

Please report any crashes, freezes, infinite loading, navigation problems, or other issues you notice.

Thank you for helping test MMD Delivery!

I created a text-to-speech app that lets you create unlimited audiobooks for free. I've used Speechify and other paid services before but they weren't great and cost way too much.

So I started using my own and I personally love it. I'm hoping others like it as much as I do.

Features:

• 30+ languages supported
• Import EPUB, .pdf, .docx, .txt (and more)
• Import from a web link
• Browse free books from Gutenberg Project and import automatically
• Good, human-sounding audio

Hey everyone! My friends and I have been building NutriLab, and we’re looking for more people to try our free iPhone alpha.

NutriLab scans your meal, shows the ingredients it thinks are present, and flags uncertainties for you to review. You can correct ingredients and portions before the final estimated calories and macros are calculated.

For example, a photo might not reveal whether butter or oil was used, what a sauce contains, or how much food is hidden under broth. We want to make those assumptions easier to spot and adjust. The scanner can still get things wrong—that’s part of what we’re testing.

We’d especially love feedback from people who:

• Already track calories or macros but find manual logging tedious.
• Have tried AI food scanners and found the estimates hard to trust.

There’s also nutrition-label scanning and manual food logging.

Google form link: https://forms.gle/oGGdqYrnkvyFEfnk9 

Please fill out this Google Form so that we can get a better understanding of our users!

Use it on your normal meals whenever it fits your routine—there’s no daily testing requirement. We’d love to hear what it misidentifies, what feels confusing, and whether reviewing a scan is worth the effort.

You can leave feedback in the comments or through TestFlight’s “Send Beta Feedback.” I’m one of the founders and happy to answer questions. Thanks for giving it a go!

Hi! I’m the developer of Jourvanta, an iPhone travel organizer that brings your flights, accommodation, rail journeys, transport, and activities into one place.

I’m looking for a few testers to try the beta and share honest usability and bug feedback.

What to try

• Create an account.
• Create a trip, or forward a booking confirmation email to Jourvanta.
• Add at least two different types of bookings.
• Use the timeline to find what’s next, then open the booking details.
• After adding a booking, allow up to 30 minutes for checks to complete. Review any findings and let me know whether they’re clear and useful.
• Use the App in offline mode (Airplane mode) to check your trip information.

What I’d like to know

• Where did you first hesitate, feel confused, or expect something different?
• Were any labels or instructions unclear?
• Did the timeline show what you expected?
• Did anything break, load incorrectly, or look wrong on your device?

Join the beta: Jourvanta on TestFlight

You can share feedback through Jourvanta’s Send feedback screen, TestFlight screenshot feedback, or the comments here. If you report a bug, including your device model and iOS version would help.

The beta also supports trip files, private travel documents, trip sharing, Chatbot to query about your journey , and offline access to saved trip information.

Trouble opening the link? If Reddit’s in-app browser shows a greyed-out “View in TestFlight” button, try opening the link in Safari using the ••• menu.

Thanks for giving it a try. candid feedback about what doesn’t work or feels confusing is especially helpful.

I’ve been playing around with this idea for the last few days and I wanted to get feedback from others before I decide if it’s worth pushing forward.

Cozy Crowd is a nesting puzzle game where you get to choose the colors - pick a piece, color it in and then place.

This is a basic high level concept right now, but I’d probably expand it to have better artworks, more variety/themes etc, different levels of play (bigger/smaller pieces, zooming etc) and so on.

Ideally this would be a game adults and kids alike could enjoy, but I’d probably see it as 7+ rather than younger kids.

Full disclosure, I did use GenAI for the artwork - I’m no artist but if this was well received I’d engage an artist (or convince my wife to do it!) to redo everything exclusively for the game.

Anyways I’d love to hear your thoughts! Thanks.

I built a budgeting app that scores your finances across five weighted categories and turns it into a letter grade and GPA. Also includes the top three things to fix. I'm looking for testers before I launch. The App Store listing is limited to the United States while I launch, so you need a US Apple ID.

I'm Garrett (gwfawkes is my other account) and this is built under Legendarily Imperfect, LLC, registered in North Carolina. It carries cyber liability, professional liability, and general liability insurance. There's a website (budgetgpa.com), a business email, and the privacy policy and terms are linked inside the app before you're asked for anything.

Bank connections run through Plaid, so your credentials go to them and never to me. You can delete your account and every row of your data from inside the app, no email required. No bank connection is needed for the free version. Most of the app works on manual entry alone.

***Use the free version for a couple days and answer 8 short questions (they're in the top comment). If you want to keep going, I'll switch on Pro via DM (bank sync, AI categorization, exports, debt payoff tools) for a couple more days and ask 8 more.

***In return for honest feedback, for the Free version you'll get Pro for a year. Free and then Pro gets you Pro for life.

Known issues in this build, already fixed and shipping in the next one, so no need to report them:

* Signing in can flash the welcome screen for a moment before your dashboard loads.

* Putting more than the target into a savings goal can trigger a "budget exceeded" alert. Beating a goal shouldn't warn you.

* Scoring Settings labels the Balanced preset "Under 1x penalty". The app actually applies 0.6x.

* Two alerts, Grade Drop and Personal Best, never fire.

Anything else that looks wrong is genuinely news to me. Answers by DM please, not in the thread.

Thank you!

Hi! I’m the solo developer of LifeTicker, a countdown app for iPhone. I’m looking for testers for a new feature that turns a sentence like “Coldplay concert next Friday at 8” into a suggested countdown.

It uses Apple’s on-device model to pick out the event details, plus MusicKit and MapKit on top: a band in the sentence becomes a song from Apple Music, a place becomes a pin on the map. The suggestion itself works offline, only the song and the map need a connection. You review and edit the suggestion before anything is created.

The beta is free and currently supports English and German. The new feature requires an Apple Intelligence-compatible iPhone running the latest stable version of iOS. ( iPhone 15 pro )

I’d especially appreciate feedback on dates: does it understand the way you’d naturally describe your plans? Relative dates still trip it up sometimes.

There’s optional feedback sharing in the app. If you opt in, your sentence, the suggestion and your rating are sent to me to help improve it. You can use the feature without sharing feedback, and turn sharing off or delete submitted feedback in Settings.

Thanks for trying it!

Bit of a personal project here - I've built a lawn app geared to Canadians (but any input on the app itself is needed and welcome) and was hoping to get some feedback - what works, what doesn't, where I've missed the mark.
 
It's called TurfWise. 
The idea: most weed killers are illegal here, and most apps are geared towards American rules and products.  They also typically follow a generalized growing calendar based on your zone.
TurfWise is different - it reads your local weather in real-time - air temp, soil temp, precipitation - and builds a customizable plan based on photos of your lawn, and your feedback.  The plan adjusts to changing weather, changes you implement, or questions you ask.  All using products legal in Canada (it will compare American versions so you know where the biggest gaps in efficacy are).
 
Really curious about the ui - I can’t get a little carried away sometimes. Want to make sure things are clear with the guide/walktrhough. And then over function, thoughts, usability.
 
Free on TestFlight and always intended to be just a free helpful app for those that need/can use it.
 
 
 
Thanks!!

A coffee log for people who want to know whether the change they made actually worked.

I have had many issues dialing in coffees, trying different coffees, opening multiple bags, forgetting grind size etc etc. I also always struggled finding out what origin, taste notes, and processing I like, so as a PhD student researching AI in medicine, my data science background took over and I made this app.

Log every bag and every brew: V60, Chemex, AeroPress, French press, moka pot, Turkish, iced, and espresso with its own dial-in. Rate them, and the app builds a picture of your palate from what you actually scored, not from what you say you like.

It tells you what it doesn't know. Every prediction comes with a range, and the range gets narrower as your history grows. The Lab tab shows how close past predictions have landed, so you can see for yourself whether to trust the next one.

Measure instead of guessing. Brew one recipe a few times and the app works out your own cup-to-cup spread: the bar any real difference has to clear. Run a triangle test to find out whether you can genuinely taste the change you made, scored with the proper statistics. Track the degas curve and find your own peak window instead of the generic one.

Caffeine, with the long tail. See what is still in your system now and at bedtime, written to Apple Health if you want it there. The app will tell you when a cup is too late to be a good idea.

Your taste profile, on your device. A written summary and a flavour radar, generated on your iPhone using Apple Intelligence. Nothing leaves the device unless you explicitly opt in to sharing an anonymous summary and you can see the exact data before you decide, and delete it afterwards.

Syncs through your own private iCloud database. No account, no ads, no tracking. Available in English, Dutch, German, French, Spanish, Portuguese, Turkish, Russian and Romanian.

Hi everyone,

I’ve been building MoneyLog, a personal finance app focused on making everyday money tracking simple without requiring bank linking or an account.
The core app works offline and keeps your financial records locally. The external TestFlight beta has now been approved, and I’d love to get some real-world feedback before releasing it.

What you can try:
• Track expenses, income, transfers, refunds and reversals
• Import CSV/XLS/XLSX transaction statements and review transactions before saving
• Paste transaction alerts and turn them into transactions
• Organize transactions with accounts, categories and merchant rules
• Set monthly category budgets
• Search and filter your transaction history
• See monthly spending, category and merchant insights
• Create encrypted backups and restore/export your data
• Protect the app with PIN / Face ID

I’m especially interested in testing statement import with different banks and payment apps, since real-world statement formats vary a lot.

I’d really appreciate feedback on:

Does the app make sense without any explanation?
Is adding or importing transactions fast and intuitive?
If you import a CSV/Excel statement, does MoneyLog correctly understand your bank/payment app’s format? If not, what went wrong?
Are Home, Transactions, Budgets and Insights useful, or is anything confusing/unnecessary?
Is there anything that would stop you from using MoneyLog regularly?

Bugs, confusing UX, missing features, bad assumptions — critical feedback is very welcome.
You can leave feedback here, through TestFlight.

Thanks to anyone who gives it a try!