DEV Community

iOS

This tag is for anything related to Apple's iOS devices, operating system, and development environment. Development, usage, apps, tips, requests for help: if it's related to iOS it's welcome here!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Building 24 Random Tools in One App: An Architecture Story

Building 24 Random Tools in One App: An Architecture Story

Comments
6 min read
I scanned 10 mobile codebases for health issues — here's what I found

I scanned 10 mobile codebases for health issues — here's what I found

Comments
5 min read
WWDC 2026 - Apple Just Opened the Foundation Models Framework to Any LLM Provider

WWDC 2026 - Apple Just Opened the Foundation Models Framework to Any LLM Provider

7
Comments
6 min read
Why Your Mobile App Works Perfectly Locally But Crashes Instantly in TestFlight

Why Your Mobile App Works Perfectly Locally But Crashes Instantly in TestFlight

Comments
3 min read
WWDC 2026 - What's New in SwiftUI - A Developer's Breakdown

WWDC 2026 - What's New in SwiftUI - A Developer's Breakdown

11
Comments 1
6 min read
Xcode 26.5 — What Developers Actually Need to Know

Xcode 26.5 — What Developers Actually Need to Know

5
Comments
4 min read
Swift For Loops

Swift For Loops

9
Comments 4
4 min read
Your coding agent's barcode scanning code looks right … and breaks in the field

Your coding agent's barcode scanning code looks right … and breaks in the field

2
Comments
4 min read
We switched simulator streaming to H.264 and it felt worse. Here's how we fixed the latency.

We switched simulator streaming to H.264 and it felt worse. Here's how we fixed the latency.

5
Comments
6 min read
Publishing an Expo App to the App Store: The Parts Nobody Warns You About

Publishing an Expo App to the App Store: The Parts Nobody Warns You About

Comments
3 min read
Local Multimodal LLM on iOS with `llama.cpp` (Swift + ObjC++)

Local Multimodal LLM on iOS with `llama.cpp` (Swift + ObjC++)

2
Comments
14 min read
Swift Ternary Operator — Making Quick Decisions in One Line ⚡

Swift Ternary Operator — Making Quick Decisions in One Line ⚡

7
Comments 5
3 min read
How I Built a QR Code That Knows Whether You're on Android or iOS

How I Built a QR Code That Knows Whether You're on Android or iOS

1
Comments
4 min read
Shipped my first iOS app entirely with Codex — what worked, what surprised me

Shipped my first iOS app entirely with Codex — what worked, what surprised me

Comments
2 min read
Xcode 27: The Future of Agent-Driven Development is Here

Xcode 27: The Future of Agent-Driven Development is Here

7
Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.