Blog.
Tagged mobile · clear
How much does app maintenance cost after launch?
Two kinds of cost: fixed bills you can look up, like Apple's 99 USD a year, and developer time forced by OS releases and store…
RevenueCat and Superwall: what each one actually does
RevenueCat started as the layer that tracks who has paid. Superwall started as the paywall in front of it. In 2026 both reach i…
App Store rejection: the common reasons and how to fix them
Most App Store rejections are about completeness, not your idea: a crash, a login the reviewer cannot get past, a missing priva…
How to hire an Android developer (Kotlin)
What to check that is specific to Android: apps on Google Play you can install, Kotlin and Jetpack Compose, testing across devi…
How to hire an iOS developer (Swift and SwiftUI)
What to check that is specific to native iOS: App Store listings you can open, SwiftUI or UIKit choices, App Review experience…
Flutter or React Native: which one should you hire for?
For a new app, hire the person, not the framework. Both ship to iOS and Android. What differs is the language, the hiring pool…
How to hire a Flutter developer
What to check that is specific to Flutter: apps live in both stores, the native code behind the plugins, how they handle upgrad…
What independent developers are actually shipping
Counted from 99 shipped projects on Shipfolks. Two thirds are mobile, most builders show exactly one thing, and almost nobody l…
How to hire a React Native developer
What to check that is specific to React Native: shipped store listings on both platforms, native module experience, and who own…
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