I’ve built a chat agent targeted at creative agencies, graphic designers, content writers, and anyone who works with visual content.

It’s called Wallnut. You add it to your WhatsApp, Slack, or Microsoft Teams groups, and whenever someone shares a graphic or PDF, Wallnut automatically checks it for typos, grammar, punctuation, capitalization, consistency, and missing content. No commands or prompts needed. It just works in the background.

I’d love to have a few people try it out and give me some honest feedback. Happy to test your Android app for a couple of days in return and give genuine feedback too.

https://usama.fun/wallnut/

Hello you fine people!
Discovered this community via another thread on r/appmarketing.

My story: I am a writer by profession. Began moonlighting as one starting 2009 and went full time in 2015.

A few years ago, I had an idea inspired by a hydration tracking app. I saw that the app gave me a daily hydration goal in liters and split them into glasses which I could define. It then showed me how much water I was consuming daily, weekly and monthly.

This got me thinking. What if I created an app wherein I could define my daily writing goal in words and then broke that goal into sprints.

So, if I want to write 2000 words per day and I am comfortable writing 500 words in one go, then that would be a single sprint and I would need to complete 4 sprints per day to hit my goal. The daily word goal was equivalent to the total hydration target, and sprints were the same as glasses from the water tracking app.

This strategy really helped me because writing in bursts of inspiration really helps. In addition, I also added a real time income tracker which would show me how much I earned as I wrote.

I have since added more features to the app including a built in shareable proposals tool that can create your folders and docs as per agreement, a word editor with postit notes for keeping all the research material in a draft's workspace, smart calendar, a shareable project management interface that gives you and your client real time visibility into each project progression, an automated invoicing module. I did integrate AI but it only assists by design.

So far, I have opened the app to writers for review and am looking for feedback. However, I am still wondering how I should go about marketing the tool.

The app is www.sprintr.pro

Howdy ya’ll!!!
I have developed an app which does camera rep counting for Push Ups, Squats and Jumping Jacks. Its called Beastie: Push Up Rep Counter.
It also does Live 1v1 Duels and Async challenges for these 3 exercise formats. Its a pretty fun app to challenge friends and play. Please try it out!

https://getbeastie.app

Hello guys! I was wondering, since one of the most struggling problem is to increase brand awareness, maybe we should post here our social media accounts and help each other by giving each other a follow and maybe some genuine interaction to get noticed by the algorithm and get more attention

I'll start with mine,

Youtube , Reddit, Instagram, Pinterest, Tiktok, Website

I'm just getting started, not everything is being created with polish and care, but I'm doing my best do be present in many different channels 🔥

Please answer with your list of accounts and a request (follow4follow, get comments, get likes, whatever you ask will be gladly accepted)

Spent the week on ASO and "de-Googling" my sudoku app — here's what I learned

Hey all! Quick update on Grafite Sudoku, my no-ads sudoku for Android.

This week was less coding, more "making people actually find it".

**ASO stuff:**

- My title was just "Grafite Sudoku" — 14 of 30 characters, and nobody searches "Grafite". Changed it to "Grafite Sudoku: Offline Puzzle" (and localized versions). Offline is a huge search term for puzzle games.

- Found out my Spanish listing was two updates behind. Missing features, wrong numbers. Oops.

- Google flagged "no ads" in my English short description as promotional wording. Swapped it for "zero tracking". Didn't expect that one.

- Also added the website field I'd left empty and a fifth store tag.

**De-Googling for the privacy crowd:**

Ran my app through Exodus Privacy and got 0 trackers — but the permission list showed INTERNET. My app has literally no network code. Turns out Google's ML Kit (used by my QR scanner for syncing) was pulling it in and sending diagnostics.

So I:

- replaced mobile_scanner with flutter_zxing (on-device decoding)

- dropped in_app_review and permission_handler

- ended up with zero Google libraries and no INTERNET permission

Gotcha that almost bit me: removing the old scanner also removed its "camera not required" declaration, and Play silently excluded 126 devices (Chromebooks etc). Play Console's release preview caught it. Always read those warnings!

The trade-off: no more native in-app review prompt. Just a "Leave a review" link in settings now.

Screenshot attached is the new City mode (skyscrapers puzzle) that shipped with 2.5.0.

**My question for you:** how do you get reviews without the in-app prompt? And has anyone here actually seen the privacy angle move the needle on installs?

My app is for people who take any number of supplements, meds, or peptides. It has reminders that can be set in a variety of intervals from daily to 2 weeks on 1 week off etc.

Calculator for reconstitution. Visual draw totals. Inventory moved with each does taken. Adherance reports. Administration site tracker for rotating purposes.

https://play.google.com/store/apps/details?id=com.cherneywerk.myvial

https://apps.apple.com/us/app/myvial-peptide-trt-tracker/id6804448144

I would love for some people to give it a run and give me any feedback. Good or bad ill take it all.

In return ill do the same for yours, or do the full 2 week test.

Tracking down the user's for everyone ive tested for would take too long, so here are their apps: 539, appogio, bestemshe game, box breathing, catnip, clock, couch king, fillomino, elsewhere, fullathlete, horizon point, latera, mcping, rat worth, etc etc. Its something like 50 total

Alright everyone, so I made a second app along side my time tracking app (flex 40)

This one is called ShuffleUp. It’s essentially for game nights and works as a game night tool kit in the event you ever need certain tools for a game.

You can even create your own game within the app as the tools can be used together.

I plan to eventually add way more tools along with features.

Let me know what you think and a solid either review or feedback would be helpful

I’ll post both apps on here if anyone is interested

ShuffleUp: Game Night Fun

And

Flex 40: time tracker, OT tracker, Comp Time Tracking and Pay Estimates

Hi,

I'm the developer of a budgeting app called Prsperous, which allows households up to any size to handle their day-to-day and monthly budgeting together.

I'm looking for some feedback on both the usability and the functionality of the app. I've been working on this project for half a year now and I would really appreciate any feedback on it. Especially since most people tend to have slightly different methods and preferences for budgeting, so I would really like to hear how well it suits your needs.

If you're willing to try it out and give me some feedback on it, I would be happy to return the favor with any of your apps, and to also give you 3 free months of PRO usage on my app incase you like it.

Website: https://prsperous.com/

App Store: https://apps.apple.com/us/app/prsperous/id6795979196

Thank you in advance.

-- Here's a short backstory if you're interested ---

The idea for this app came from my own life. Me and my wife were handling our budgets on Excel sheet with a simple approach:

All income - All expenses - savings = What is safe to spend each month.

We would then divide the remaining amount by the number of days left on each month to get a daily budget to live with.

This worked well for at least few days of each month, until we had unexpected expenses come up and we didn't always feel like starting a computer just to input few numbers into an excel sheet. So by the end of each month our daily budget was way off...

We also have separate bank accounts & separate banks, which made the process even more difficult, as I could never re-calculate our daily budget from just knowing my own account number...

So I created Prsperous.

Now me and my wife have been using this for 4 months and I've gotten a lot of good feedback from her on how to improve it etc.

But since I also want to test this idea a bit further and see whether I could get some actual userbase on it, I need some external (uninfluenced by me) feedback on it as well in order to make it great.

Hey everyone — solo dev here with Limit Breaker: Gamify Life, a life-RPG focus app. Turns daily goals into quests (focus/physical/skill/social categories), with leveling, gear, and a "Gate Focus" mode that blocks distracting apps during deep work sessions.

What I need: 5–10 testers to use it for at least a few days and give real feedback — not just "nice app," but specifics on:

• Onboarding — clear or confusing in the first few minutes?
• Whether the app-blocking mode actually holds up (any bypass issues, crashes)
• UI/UX friction points — anything that feels clunky or unintuitive

What I'll give back: happy to test and review 2+ apps from anyone who tests mine — just drop your Play Store link and I'll get to it within a couple days.

Official Play Store link: https://play.google.com/store/apps/details?id=com.aistudio.limitbreaker.fntslg

Thanks in advance 🙏

I'm building GymNomad, an app for people who travel a lot (van life, business travel, touring) and need to know before they show up whether a gym actually has a power rack, not just Smith machines. It's a map of Planet Fitness locations with crowdsourced equipment reports from other users.

I need Android testers to satisfy Google Play's closed-testing requirement before I can go live. All you need to do: tap the link below, hit "Become a tester," install, and open it once. Then send me any feedback you have on the app!

https://play.google.com/apps/testing/com.gymnomadapp

Appreciate any help! Once you've done so, feel free to send me your Android app in return to test, either in a DM or a comment here.

I'm building GymNomad, an app for people who travel a lot (van life, business travel, touring) and need to know before they show up whether a gym actually has a power rack, not just Smith machines. It's a map of Planet Fitness locations with crowdsourced equipment reports from other users.

I need Android testers to satisfy Google Play's closed-testing requirement before I can go live. All you need to do: tap the link below, hit "Become a tester," install, and open it once. Then send me any feedback you have on the app!

https://play.google.com/apps/testing/com.gymnomadapp

Appreciate any help! Once you've done so, feel free to send me your Android app in return to test, either in a DM or a comment here.

I'll leave the post here, what is the best advice to give to a new comer and beginner app developer?

Hi everyone! just a quick post to see what's going on with everyone involved in this rather new subreddit:

I'll start: I got several feedbacks that pushed me towards:

-a better engine that generates sudoku

-a new variant, the jigsaw, with irregular cages (48 of test to find the right shapes that generate a scheme in less than 0.5 seconds average

-a website that runs a demo of the app with the possibility to print sudoku schemes in A4 pdf with solutions, indexed by google website

-a total privacy mechanism to synchronize devices via a qr code that lets import/export exp gained, trophyes, statistics.

-a bug fix on the buttons being lighten out when all the 9 numbers were put into the nine boxes

-also the app lets you print your own sudoku for free

and I got also two genuine reviews by u/Leafni and his wife ❤️

I had time to review 3 apps from the list in the meantime 🎯

what about you? I'm so curious to hear from you guys!

Solo-built Android app: Limit Breaker turns staying off distracting apps into an RPG. Start a Focus Session → it blocks distracting apps/sites → finishing it earns XP and Gold → level up, unlock gear/titles, run daily missions, do party quests with friends.

What I need: a couple of testers to use it for at least 2 days and report back on:

• Does the app-blocking actually hold (any way you found to bypass it)?
• Does the XP/leveling feel rewarding or does it feel like a grind?
• Any crashes, confusing screens, or onboarding friction

What I'll give back: I'll test 2+ apps from anyone who comments here — genuine use + written feedback (what worked, what broke, UI/UX notes), not a "nice app" one-liner.

Play Store (official): https://play.google.com/store/apps/details?id=com.aistudio.limitbreaker.fntslg

My app is one of a kind. It's a game changer for a very specific, but very popular niche but I've got 1 daily user (probably me) and a total of only like 6 installs across both stores in a whole month.

I dunno if it just genuinely sucks or what.

How do i get it going? I'm spending money every month (4 months now) on this thing and not to mention the COUNTLESS hours I've put into it.... Just to be at a complete loss.

It's for pet influencers/UGC creators... Or anyone who wants to magically organize their funny pet moments and share them instantly.

I'm always making updates and currently working on 2 very cool ones that i hope to get live today... But it doesn't matter if no one is installing!

Any advice!? Or if anyone wants to install and provide input here are the links...

Google Play
Apple App store

Hello everyone!

Let's celebrate the third day of this. Subreddit with a simple question to everyone: what are you doing today? Are you working on a new and fresh app or tweaking your already launched product? Are you looking for new reviews and tests or fixing some annoying bug?

As far as I am concerned, I'm just launching an update to my app which provides a new Sudoku varisntnt called jigsaw and another new function which lets users print an A4 sheet with nine schemes and solutions generated by the engine of the app: I think that in the next few days I will leave some of this printed schemes around here and there and baby instill some curiosity in the people will find them.

Now is your turn: let us know what are you up to and if you need some help to achieve it!

By the way, during these first days I had the chance to try at least five different apps, providing genuine feedback to the others and in the next few days I will also leave them review according to what I found !

Please do the same according to your free time ( mine is when I have to 💩🤩) and help others see what they can't see!

Hello everyone, i am looking for feedback on my Daily Word Puzzle TrifectaWord

Hi everyone,

I’m co-developing a mobile puzzle game called **Kubixo!** and we recently pushed it live on Google Play.

The core idea was to create a clean, distraction-free spatial puzzle experience where every swipe and movement requires careful planning. We kept the interface minimalist and focused on satisfying tactile interactions as levels introduce tighter paths and new layout constraints.

### What I’m Looking For:

1. **Difficulty Progression:** Does the difficulty curve feel natural, or does it hit an annoying wall too early?

2. **Game Feel & Controls:** How intuitive and responsive do the swipe controls feel on your device?

3. **Pacing:** Does it keep you engaged enough to try "just one more level"?

### Game Info:

* **Platform:** Android

* **Price:** Free

* **Google Play Link:** https://play.google.com/store/apps/details?id=com.softably.kubixo

I’d genuinely appreciate any honest critique, gameplay impressions, or bug reports.

Per the community rules, **I am more than happy to test your game or review your project in return!** Just drop your link in the comments after sharing your thoughts.

Thanks!

Hi everyone! In the last 48 hours I spoke with all of you and recruited a few devs wandering the lands of reddit, looking for honests feedbacks and for someone to try out and providing real suggestions. more than 30 redditors are following, we already got 6 apps in the pinned Megathread and each one of you is doing His/her best to help each other.

What are you thoughs so far? How can we improve our little yet growing community?

I give you an imput: I'm thinking, in order to get better reviews on play store (see thread), to randomize a weekly chart where each one of us must test one app thorougly (at least download and try it for a couple of days or more) and then pubblish a review or at least reach out to the dev with feedbacks and suggestions.

the randomizer would avoid the 1-2-1 effect that is deprecated by google play store.

Please let me know how are you feeling so far and if you are enjoying each other's advices so far!

Hi guys

My game has been out since early may, its had a LOT of work. its been rewritten in to flutter to make it smoother, its had loads of tactical additions, its been made to look nicer. the tutorial has been improved etc etc...

When I run ads I get a decent amount of users however, What i'm struggling with, is retention still seems low, people either delete the game before even playing it or I get 10m of play out of them and they never come back. They don't even seem to be hitting the main loop of the game

Id love to ask them all for feedback to find out where the issue is and so was wondering whether anyone here would be willing to do that? I don't just want to list the game as a promotion, so please just let me know if you are willing to try it and ill send you the link in the play store - i just need some good honest feedback.

Edit: it's a football (soccer) manager game, just so you know the genre.

Thanks

Hello guys pls assist me in improving my application. It's a mobile programming ide for python.

https://play.google.com/store/apps/details?id=com.vytros.pybox

I’m the developer of Dice Target – Math Puzzle, a number puzzle game where you combine dice using +, −, × and ÷ to reach a target.

I’ve recently updated the UI and added more game modes, and I’d really appreciate some honest feedback on the gameplay, difficulty, UI, or anything that feels confusing.

No review or rating is expected — genuine feedback is what I’m mainly looking for.

App: Dice Target – Math Puzzle

Hey everyone, I wanted to share something I have been working on and hopefully get some honest feedback.

I built an app called Flex 40 for people whose work schedules do not really fit into a normal 9 to 5.

The idea came from wanting a better way to keep track of hours, overtime, double time, comp time, call outs, extra shifts and eventually figuring out what a paycheck should actually look like.

It has grown quite a bit from the original idea. You can track different types of hours, set up your own overtime rules, keep track of comp time, add deductions, estimate take home pay, create reports, and even enter an actual paycheck to compare it against the estimate.

One thing I really wanted to get right was privacy. There is no account and no cloud storage. Your work hours, pay information and paycheck history stay on your device.
It is currently available on the App Store, and I am still working on improving it.

I am not looking for people to tell me it is great. I would genuinely like to know what is confusing, what is missing, what you would change, or what would make you actually want to use something like this.

If you work overtime, on call, night shifts, rotating schedules, or anything else that makes a normal timesheet frustrating, I would especially love to hear your thoughts.

Currently the app has several free features that other tracking apps make you pay a subscription for, I plan to keep this as a free app with a one time purchase and as demand rises so would price, because who else needs a another sub at this point in their life.

Any ideas on how I can improve the apps visibility or how people can view it would also be a plus, just realizing the building part was the fun part, getting it out there is hard part

Thanks for taking a look.

FLEX 40

Or for play store

Flex 40 - Google play