Best app for coding on iPhone and iPad (2026)
Looking for the best app for coding on iPhone and iPad? This guide covers the criteria that truly matter — price, privacy, offline use — and why a good app should meet them all, with no subscriptions or ads.
What to check before choosing
| Criterion | What to look for | Kodo |
|---|---|---|
| Price | Free, no subscriptions or hidden costs | ✓ Always free |
| Offline | Works without an internet connection | ✓ Core tools offline |
| Account | No mandatory sign-up | ✓ No account |
| Privacy | Data stays on device, no trackers | ✓ Data on device |
| Languages | Available in your language | ✓ 24 languages |
| Devices | Native on iPhone and iPad | iPhone · iPad |
Kodo
A private coding workspace for iPhone and iPad with on-device Qwen AI, inline autocomplete, a real SSH terminal, GitHub and SQLite tools.
In short
If you want coding on iPhone and iPad, Kodo puts simplicity, privacy and zero cost first. A private coding workspace for iPhone and iPad with on-device Qwen AI, inline autocomplete, a real SSH terminal, GitHub and SQLite tools.
Does Kodo work in airplane mode?
Yes. Editing, downloaded AI models, autocomplete, SQLite, formatting and local previews work offline. GitHub and remote servers require a connection.
Does Kodo upload my code to an AI provider?
No. The included Qwen models run through llama.cpp on your device. Kodo does not send source code to a cloud AI service.
Can Kodo run Python, PHP or Swift locally?
No. Kodo edits these files but does not execute those runtimes locally. Use SSH to run or compile them on your own computer or server.
Can I connect to my own servers?
Yes. Kodo includes SFTP, FTP and a real interactive SSH terminal. Credentials stay in Apple Keychain.
Which devices are supported?
Kodo supports iPhone and iPad with iOS or iPadOS 18 or later. Apple silicon Macs and Apple Vision can also install the compatible build.