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Swifty Compiler: Swift IDE

Swifty Compiler: Swift IDE

Requirements: Compatible with iPhone and iPod touch. Requires iOS 15.0 or later.

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Write and run Swift code effortlessly, anywhere and anytime.

Swifty Compiler is the perfect tool to test algorithms, prototype ideas, or experiment with Swift code on the go. Use it as your personal playground to explore concepts and improve your coding skills.

Free Features: • Daily credits⁽¹⁾: 10 credits per day • Import Swift files • Open Playground files and import their Swift files • Share Swift files, Playground files, or text directly to the app • Code Snapshot (PNG, JPEG, HEIC, or PDF) • Adjustable font size and line spacing • Auto-indentation • Code completion suggestions • Auto-closing brackets and quotes • Error highlighting • Bracket and line highlighting • Code block selection • Cursor position indicator • Code snippets • Extra keyboard buttons • Comment/uncomment selection • Markdown comments • Duplicate code • Move line up/down • Indent/Outdent (Shift right/left) • Jump to line or selection • Keyboard shortcuts • Multitasking support on iPad • Dark and light mode support • Share extension support • No ads

Premium Features: • Unlimited credits⁽¹⁾ • Share as Swift file • Save Swift files to the Files app (iCloud or local storage) • Auto-save last input • Unlimited Undo/Redo • Code formatting • Add documentation • Syntax correction • Optical Character Recognition (OCR) • Abstract Syntax Tree (AST) • Multiple Swift versions • Font pack • Show invisible characters • Create/Edit custom snippets • Create/Edit custom keyboard buttons • No watermark on code snapshots

1. 1 Credit = 1 Code Execution

Feel free to reach us out if have any suggestions or ideas.

- Email: [email protected] - X: @hassantaleb90 - Telegram: @hassantaleb

If you enjoy Swifty Compiler, please leave a review to support us!

Sort by Date ▴
Show everything
To install apps directly onto this device, it must be jailbroken with AppSync installed.
9.3.3 (1)
Requires iOS 15.0+
October 23, 2023
25.7 MB Install Download
9.16 (1)
Requires iOS 16.0+
July 18, 2025
27.8 MB Install Download

Chart History

Top Free · Developer Tools · iPad View chart ›
Peaked at #47 (August 5, 2021) · 26 archived captures · Jun 2021 – Aug 2021
Top Grossing · Developer Tools · iPad View chart ›
Peaked at #78 (June 23, 2021) · 26 archived captures · Jun 2021 – Aug 2021
Top Free · Developer Tools View chart ›
Peaked at #61 (June 29, 2021) · 20 archived captures · Jun 2021 – Aug 2021

Archived Reviews

8 of 25
Pretty good dev app on the go
     
by TeddyWright · July 13, 2025

TLDR: This app is for people who want to work on CLI related apps or to refine standard swift logic on the go who don’t need Apple native APIs. This will be a honest review but if anyone sees this, no this app doesn’t have SwiftUI or any Apple native APIs. The developer can’t do anything about it since it’s Apples proprietary libraries and iOS apps are sandboxed so you can’t read files outside the app. This app is also always online (at least to run code) since the developer has to work around it and it runs the swift code on a linux server. So if you are going to do networking then you have to import FoundationNetworking like on Linux. Overall impressive app for the limitations work around. The best use cases for this is logic on the go granted I did have some issues related to JSON parsing. Specifically: 32:1: error: invalid character in source file let jsonData = json.data(using: .utf8)! I would say if you are planning on creating a CLI app or just want to refine logic on the go. Then this app is for you.

10 executes per day
     
by c123410 · June 2, 2026

To anyone that is trying to learn, this app is definitely not for you, or anyone for that matter

Great app, especially on the iPhone
     
by BR Web · January 21, 2022

Please keep improving the app, as is “it is great” I think it has a lot of potential, I just paid a lifetime subscription to support future development, well done!!

Exactly what i needed
     
by Carlo722 · October 2, 2024

I was looking for a simple compiler to practice writing in swift code. And this app delivers! thanks team!

Cómo se llama
     
by Un apodo para · February 18, 2024

Cancelar

Apple Swifty
     
by Mod pizzazz · June 8, 2026

Thank you for adding to/the App Store

Field notes for Swift code
     
by stealthnoodle12 · May 2, 2022

I don’t buy many apps for my iPhone, but the premium version of this was exactly what I was looking for! Sometimes I just want jot some code down on a napkin to write out an idea and this takes it to another level. The OCR and screenshots are the cherry on top for me! Excellent app. Looking forward to what you might add to it.

[BLOCK]
     
by Stephon.txt · March 3, 2025

Shortcuts and redirects

Period reviews recovered from Apple's customer-review feeds via the Wayback Machine.