# bitrig — Learn to vibe code Swift apps

> AI-powered mobile app development learning tool for Swift and SwiftUI. (iPhone/iPad app by Bitrig, Inc..)

- Source: https://appshunter.io/ios/app/bitrig/id6747835910 (this page in markdown: same URL + `.md`)
- Developer: [Bitrig, Inc.](https://appshunter.io/developer/1823070575)
- Category: Education, Developer Tools
- Price: Free with in-app purchases
- Rating: 3.29/5 from 56 App Store ratings · 58 written reviews indexed
- Age rating: 12+
- Requires: iOS 18.1 · 70 MB
- Languages: English
- Released: 2025-08-19
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/bitrig/id6747835910/reviews.md

## What is bitrig?

Bitrig makes it easy to learn to build real apps, just by chatting with AI.

Turn your idea into an app in seconds. No coding experience required. No complex tools to set up. The whole time you’re learning to build apps with Swift and SwiftUI, the powerful programming technologies created by Apple and used by professionals around the globe to build many of today’s most popular apps.

Built-in Resources
• Choose from ready‑made prompts to jump‑start your first app
• Discover how a simple idea transforms into working Swift code
• Look up the available iOS SDK frameworks and their capabilities

Explore and Create
• See your app update instantly alongside your prompt
• Edit any part of the generated Swift code to explore how it works
• Observe how the AI decides which code changes to make, and learn from its process

Build Apps on iPhone
• Create real apps on iPhone using Swift and SwiftUI
• Access iOS frameworks such as MapKit, Photos, and UserNotifications
• Control iPhone hardware, including the camera, microphone, GPS, and motion sensors

Share or Publish
• Send your projects to friends and family using Messages, Mail, AirDrop, or other Share Sheet extensions
• Bring your code to Xcode on Mac and back again
• Submit your completed apps to TestFlight with App Store Connect

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.bitrig.app/privacy

## Key features

- AI-powered app generation
- No coding experience required
- Instant app updates
- Edit generated Swift code
- Access iOS SDK frameworks
- Build apps on iPhone
- Share and publish projects

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Plus Plan (Monthly) | $19.99 | per month |
| Plus 200 Plan (Monthly) | $25.00 | per month |
| Plus 400 Plan (Monthly) | $50.00 | per month |
| Plus 800 Plan (Monthly) | $100.00 | per month |
| Plus 1600 Plan (Monthly) | $200.00 | per month |


## What do users think of bitrig?

Overall sentiment: negative

**Pros**

- 🚀 Great idea and concept
- 👍 Easy to use and responsive
- 🚀 Handles complex development without coding

**Cons**

- 🐛 Reliability and capabilities need improvement
- 🐛 Crashes frequently
- 🐛 Inconsistent and unreliable functionality
- 🔋 Frustrating token system

**Commonly reported bugs**

- Buttons not working as expected
- Alarm not triggering correctly
- Inconsistent behavior and errors

**Most requested features**

- Improved error handling and debugging
- Ability to fix issues without using up tokens
- More robust and stable performance

## Recent user reviews (10 of 58)

All indexed reviews: https://appshunter.io/ios/app/bitrig/id6747835910/reviews.md

### 4/5 — Good App

*2026-02-21*

The has been a good app for me so far. Unfortunately something happened and my app that I was working on now will not start up. I’m not sure how to get out of the state it is in other than starting from scratch. The app either needs a revert to last good build or a way to exit out of it trying to start up the app so I can tell it to fix it. Is there somewhere I can submit bug reports or suggestions? 
UPDATE: I found the recovery mode. Fingers crossed that I can recover my app! Thank you!

### 5/5 — Amazing

*2026-02-07*

Great! Just need to keep adding frameworks

### 1/5 — Only makes basic apps

*2026-01-18, version 0.1.18*

Does not handle complexity and will create code messes, if you can’t one shot your app you are just wasting your time and money, sorry, I want to like it but it just can’t do anything other than to do lists or calculators

### 2/5 — Cool but frustrating

*2026-01-01*

I know I’m on the free version but when I I use up my five daily tokens just to get it to fix something that it keeps telling me it fixed but didn’t really it is very frustrating. I’m not sure how this could be implemented but if the user is asking for the same thing it shouldn’t count towards their token count.

### 5/5 — So easy

*2025-12-31, version 0.1.18*

I love this app it’s allowed me to create an app so easily for something I’ve wanted to do for a whike but been unable to!

### 1/5 — Don’t bother

*2025-12-23, version 0.1.18*

This has to be one of the most annoyingly bad coding models I’ve used yet. If I was a cynic, I’d say they actually made it to burn through your credits without ever generating anything useful.  It’s happy to think deeply when debugging, but more often than not it introduces further errors rather than fixing the one you asked it to.

I’m no stranger to using agentic coding tools to code applications and  can honestly recommend getting a subscription to Claude or even GitHub Copilot rather than bitrig. Fantastic concept let down by poor execution.

### 5/5 — Finally makes app building feel possible

*2025-12-17, version 0.1.18*

I’m not a developer by background, but Bitrig has genuinely enabled me to build real, working apps — not demos or tutorials, but projects I actually intend to put in front of users.

What sets Bitrig apart is that it feels less like a chatbot and more like a patient, senior engineer sitting next to you. It can hold context, reason about your project, and help you iterate when things break (which they do, a lot, when you’re learning by doing).

I’ve used it to build:
	•	a local accessibility-focused transport app,
	•	a working hours / timesheet app with real logic,
	•	and several smaller utility projects that I’d never have attempted without this tool.

Yes, it’s powerful — but more importantly, it’s empowering. Bitrig lowers the barrier in a way that reminds me of how great Apple tools let non-experts create surprisingly polished things.

If you have ideas and curiosity but don’t want to spend years learning to code before you can build something useful, this is absolutely worth your time.

### 5/5 — I built an app

*2025-12-09, version 0.1.18*

Bitrig inspired me to pick back up an incomplete project. Within a few prompts I had a great UI and a working framework with the latest Swift frameworks. Thanks to Bitrig I had my app accepted onto the App Store on the first build.

### 3/5 — Backend failures

*2025-12-02, version 0.1.18*

In general I am happy with this app. However, The calls to Anthropic are failing approx 40% of the time. Some days even higher. I have been using it multiple times per day. My concern is that as a user who has purchased more credits to finish my app.  That I am paying for calls to Anthropic that fail. Nice for devs to clarify how the credits are consumed.

### 4/5 — Shows real promise

*2025-11-27, version 0.1.18*

This app is really cool but at the moment it can only make iPhone size apps, will be a whole lot better when it supports full screen iPad apps. My only other issue is that new features are slow to get added. On the plus side publishing to AppStore Connect is a breeze, publishing versions is awesome, one click and it’s there! Overall this app shows incredible potential.

## Frequently asked questions about bitrig

### What does the bitrig app do?

This app helps you learn to build real apps using Swift and SwiftUI by interacting with an AI. You can turn your ideas into apps quickly, without needing prior coding experience or complex setup. It allows you to explore and edit generated code, and even build apps directly on your iPhone.

### What are the key features of bitrig?

Key features include AI-powered app generation from chat prompts, instant app updates as you prompt, the ability to edit generated Swift code, access to iOS SDK frameworks like MapKit and Photos, and the capability to build and control hardware features on your iPhone.

### How much does bitrig cost?

The app is free to download and use, but it offers in-app purchases. Specific details on pricing for any premium features or content are not provided in the description.

### What devices is bitrig compatible with?

The app is designed for building apps on iPhone using Swift and SwiftUI. It leverages iOS frameworks and can control iPhone hardware like the camera, microphone, and GPS, indicating compatibility with iOS devices.

### What are common use cases for bitrig?

Common use cases include learning Swift and SwiftUI for app development, prototyping app ideas quickly, exploring how code transforms into functional apps, and building simple to moderately complex applications directly on an iPhone.

## Version history (last 5 releases)

### 0.1.18 — 2025-11-14

• Adds support for WeatherKit
• Other minor bug fixes and improvements

### 0.1.17 — 2025-11-11

• Adds read and search tools to Bitrig’s AI to improve editing large projects
• Other minor bug fixes and improvements

### 0.1.16 — 2025-11-11

• Introduces AI-usage credit system, where each prompt draws from a monthly allotment of credits included in your plan
• Fixes message send failure due to whitespace only messages

### 0.1.15 — 2025-10-28

• Adds ability to set a version number for distribution to TestFlight and App Store
• Adds option to request a refund for a failed message
• Improves transparency around build and distribution errors when submitting to TestFlight
• Fixes issue where a ```swift code fence could occasionally appear in project code
• Fixes issue in code editor where tapping could unexpectedly jump selection to the bottom
• Fixes undo and redo bugs in the code editor
• Other minor bug fixes and improvements

### 0.1.14 — 2025-10-23

• Stops producing invalid bundle IDs that include diacritics
• Prevents sending messages while project is loading, which could lead to code going missing

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## More apps by Bitrig, Inc.

- [bitrig go](https://appshunter.io/ios/app/bitrig-go/id6748969306)

All apps by Bitrig, Inc.: https://appshunter.io/developer/1823070575

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*
