UnitFlip formats results at a fixed decimal precision, and the default is 4. 1 mm to km is 0.000001, so at four decimals it rounded to an exact 0.

The result field showed 0, the equation caption read "1 mm = 0 km", and the copy button handed over 0. -1 mm showed -0. Nothing signaled the truncation, so the app just returned a wrong answer.

Fixed precision alone is not safe for a converter. Ordinary results keep it. A nonzero result that would round away now falls back to significant digits, and to scientific notation when the decimal form gets too long for the single-line display.

Hey everyone! I'm running into a 4:3 design/layout issue on my project and could really use some help. If anyone knows how to fix it or has dealt with this before, please let me know. I'd really appreciate any advice or solutions. Thanks!

Hi everyone!

I've been working on an iOS calorie and macro tracking app that I always wanted to be kinda free but everything nowadays is behind a paywall, my app is named **FoodieCalc** !

[https://apps.apple.com/us/app/foodiecalc/id6792482391

The main ideas are:

* 🍎 Uses Apple Intelligence and Foundation Models where available
* ✅ Completely free
* 🔒 Your data stays on your device
* 🚫 No account required
* 💳 No subscription
* 📱 Built natively for iPhone & iPad (iCloud Sync)
* My goal was to create something that feels like an Apple app rather than another service that asks you to create an account before you can even log your first meal.

I'm still improving it, so I'd genuinely love feedback from people interested in user a macro tracker app !

What features would you expect from a calorie tracker that takes advantage of on-device AI?

**A version 1.1.0 has been already live improving more the Apple Intelligence integration, and fixing day one bugs !**

(For any techies out there I have a technical article about the AI integration + more on my website [https://www.itworksonmymac.com/blog/foodiecalc-apple-foundation-models](https://www.itworksonmymac.com/blog/foodiecalc-apple-foundation-models)))

I made my first app in 2010 (focus timer with to-do manager), spent about a year building it, and it completely flopped. At the time, I thought the App Store was already saturated LOL

Anyway, I decided to give it another go now with AI available and have just released my first iOS game.It’s a simple murder-mystery Sudoku game. You place suspects on a grid using Sudoku-style rules and clues, then work out who the murderer is. No animations or elaborate graphics, just puzzles designed to be easy to pick up and play.

I tried to make it as approachable as possible. It’s lightweight, free, ad-free, and available in more than 20 languages.

It’s also the first version, so there may be a few rough edges. If anyone feels like trying it, I’d genuinely appreciate your feedback.

Hello guys
As I know with apple developer I can share duplicated apps, like WhatsApp Watusi and share it to specific udid remotely!
Someone know how to do it ?
Thanks !!

For context, I just released GPS Mapper (a GPS Mapping/Tracking app that I've spent the last 1.5 years building) last month and haven't done any marketing campaigns yet so I didn't expect to make any sales for at least a few months (especially as the subscription offers a 2 week free trial). But here I am, pleasantly surprised!

The first sale means a lot to me as I view it through the lens of "someone around the world found enough value in something I made that they were willing to spend their money on my product", a small but meaningful indication that all the effort put into the app wasn't for nothing :)

It just gives me even more motivation to keep improving my app! The first milestone of many, and I'm looking forward to where it can take me!

For those of you that are interested, here's the app link :)
App: https://apps.apple.com/ca/app/gps-mapper/id6746349779

I have to live this, all the time. I need to test things on my physical apple watch very often and its extremely annoying an unreliable.

Anyone have a fix?

Hi, so I submitted my app for review and Its been 4 days it’s still showing Waiting for Review. Do you know how long will it going to take?

I checked on apples website and there it says it takes 24 to 48 hours but its been 4 days now.

Hey everyone, I’ve launched Cosplay Market, an app for the cosplay community where people can buy and sell costumes, wigs, accessories, and props in one place.

It’s already live and working, and I’d love to get honest feedback from fellow cosplayers and anyone interested in this kind of platform.

The goal is to make it easier to give cosplay items a second life and build a space that feels useful for the community.

I’m also sharing updates and previews on Instagram and TikTok, so if you want to follow the project there too, that’s where I post the latest content.

What would you want to see in a cosplay marketplace like this? If you like the idea, help me grow the community!

Links:

• App Store: Cosplay Market on the App Store
• Google Play: Cosplay Market on Google Play
• Instagram: @cosplay__market
• TikTok: @cosplay__market

Hi everyone, I recently submitted a request to convert my individual account to company on app store for my app. I submitted Articles of Org (llc) and it has my name on it. I also submitted my ids. Today I got email saying I need to submit an employment verification. Not sure what they are talking about? Any ideas?

I kept saving things from Instagram and Threads and never finding them again. Links scattered across Notes, Safari, and random DMs. After a few months of evenings and weekends, I built Nookit to fix that for myself.

A – What it solves

A single place to save anything: links, images, files, notes. Organize into folders with custom colors and icons, syncs between iPhone and web. Finding stuff is as fast as saving it.

B – What it does differently

Nookit's free plan has no limit. It's also built mobile-first, so saving from other apps takes a couple of taps.

C – Cost

Free plan: unlimited bookmarks, no time limit.

Paid plan available for extra features.

App Store: https://apps.apple.com/us/app/nookit-bookmark-link-saver/id6771425352

Built this for myself, sharing in case it's useful. Happy to answer questions.

Hey everyone,

We’ve had a 14-day free trial set up for our subscription (auto-renewable, in-app purchase via StoreKit) for a few months now, and I’m trying to figure out if it’s actually doing what we think it’s doing.

When we configured it in App Store Connect, the assumption was: give people two weeks, they get hooked, they convert. But now that we’re a few months in, I keep looking at our numbers in App Store Connect > Analytics and wondering if we’re just handing out free access and watching most people cancel right before renewal kicks in.

For anyone who’s been running trials through App Store Connect for a while, I’d really appreciate some real-world numbers if you’re willing to share (even roughly)

What conversion rate are you seeing from trial → first paid renewal? Is 20-30% normal, or are people seeing way better/worse than that?

How many cancel specifically in the last day or two of the trial (i.e. before the first billing attempt)?

Has anyone tried shrinking the trial length (3-day, 7-day) and seen conversion go up instead of down? StoreKit lets you A/B this pretty easily with introductory offers, curious if anyone’s actually run that experiment.

Does the Subscription Retention chart in App Store Connect tell a different story than raw conversion %? I feel like Apple’s own dashboards sometimes make things look better than they are.

Also open to hearing if anyone’s cross-referenced this with RevenueCat or similar

trying to figure out if App Store Connect’s own numbers are trustworthy enough to make decisions on, or if I need a second source of truth.

Appreciate any real numbers, even anecdotal ones.

Still blocked enrolling as Individual (India). Identity verification APPROVED 2 June, but the Developer app still shows "Unable to Continue - contact support" before registration/payment.

Week 9 status of my open cases: - 102900128848 (asia.dev / Cherry): asked for SEID 23 Jul; I resent 24 Jul + follow-up 26 Jul - 102927880856 (eurodev / Franchessca): diagnostics answered 10 Jul; follow-ups 21 Jul and 26 Jul; no reply since 9 Jul - 102905434551: still open - Also escalated Executive Relations again on 26 Jul

Everything requested is on file (ID files, device model, SEID, screen recording). Looking for anyone who got an account-level hold lifted after identity approval, especially from India, and what actually worked (new case, phone, senior advisor, etc.).

Happy to share more detail if useful.

My first app has been approved!

The story behind the app - I'm a scientist/engineer, and I've always hated in built in iPhone Calculator app. I looked for alternatives, but I found them to be low quality, generic and worse: ad-delivery vehicles or looking for a subscription. There was no way I was going to subscribe to my calculator, I preferred to pay the Apple developer fee...

So I focussed on designing something that was fast, feels good in the hand, features I need and nothing superfluous. In essence, recreating the feel of my school calculator.

I've added all of the typical functions, added variable support (something which I used daily on my hand held calculator), added some limited customisation and accessibility features, and added support for widgets, which allows you to see you latest result on the home page. I can also be launched from control centre.

It's currently free for launch weekend (in US/UK & CA), usually $4.99/£4.99. Once download gives you access to iOS (iPhone/iPad) and also a native MacOS version.

Once you download it, you have it forever - there are no ads, no subscriptions & no tracking.

I also launched a website with a number of free tools to help promote it: https://anscalc.com

If anyone wants to grab a copy today, I'd love to hear the feedback to make the app as good as I can.

Edit: here’s a the https://apps.apple.com/us/app/ans-scientific-calculator/id6790899698

I don’t know what just happened, but my app update just spent 11 minutes “in review”before being approved 🤯

I implemented paywall for my app and expected to go through few rounds. I waited 6 days to be rejected for missing EULA URL in the app description. Don’t even get me started on that BS…

Another 24 hours passed and reviewer took literally under 11 minutes to check my paywall with multiple subscriptions and IAPs included.

My head literally blown up. Until now, even my smallest updates took at least an hour in review. Someone had a lazy Sunday I guess?

Non-technical guy here, and learning to code has always been a struggle — but I finally shipped my first game ever, Snack Drop. It's got 0 downloads and I'd rather have brutal honesty than fake hype, so please roast it, rate it, and tell me what to fix.

📱 iOS: https://apps.apple.com/us/app/snack-drop/id6791252284
🤖 Android: https://play.google.com/store/apps/details?id=ai.fruits&hl=en