bitrig icon

bitrig

Bitrig, Inc.
Free
3.3 out of 5

About 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

bitrig Screenshots

User Reviews

Elton374
★☆☆☆☆ 1
Claude did better on its own
I tried to create an app with it and it kept failing in the same issue. I ran out of free messages now it wants me to pay to keep going. I don’t want to pay given what I saw with my first 5 messages. No evidence that the app would get better after feedback. I went to Claude (whic I believe the app uses) and got much better results by just prompting Claude!!
WJSPersonalAppleAccount2026
★★★★★ 5
Love it!
Truly swift in execution creating beautiful designs with ease and fun!
inSpaze
★★★★★ 5
It helps me out a lot
I’m gonna give it five stars because it helps me all a lot number one it mainly serves me as a tool to show people I’m building an app for. I can put it together a big rig and big rig right now has a challenge, but I can see where it’s gone, so I build it in here. I don’t even have any luck getting it to Test Flight - mini errors all over there. But believe me this is not a complaint. It’s new. I understand what you guys are doing. Still excited. It would be great if it could spit out a project file for us finalize it but if nothing else I can show clients before I invested opening up listing what I plan to make four of them. So that’s a use case
V.Canada
★★☆☆☆ 2
Love the idea, but needs more stability.
I first started using the free version and was so impressed that I decided to subscribe to the paid version. However, I soon became disappointed in many aspects. When the code was short, everything worked smoothly and quickly, but as the code grew longer, the response time increased, and errors that were said to be fixed kept recurring. What once felt inspiring has gradually turned into frustration. As a result, I still haven’t been able to develop an app at the level I hoped for, and I regret subscribing to the paid version. For now, I believe it’s necessary to extend the free usage period or provide additional features to improve the AI’s performance, even within the paid version. Alternatively, I would appreciate an option to switch to a different AI API. I will continue using the free version and promise to update my review and rating once I experience meaningful improvements. I sincerely thank the developers for creating such a great app and for their continuous efforts to make it better.
Chewie n nikki
★☆☆☆☆ 1
Not ready for anything mildly complex
The app does not perform adequately. I was excited to be able to vibe code purely within a UI without having to touch any architecture or code bases. Every app that I tried to build just eventually devolved into a spiraling series of bugs where every attempted fix just introduced more problems. Bitrig’s AI simply isn’t good enough to perform as advertised.
swylie
★★☆☆☆ 2
Bad support
Been trying to reach support for weeks no luck with how to update updates to the App Store
Santana253
★☆☆☆☆ 1
App crashed 4x
Yeah, I download the app and I put in my prompt and the app crashed. I thought my prompt might’ve been too long so I put in a shorter prompt and I crashed again. I put in another prompt that was also shorter and it crashed again. And I repeated the process one more time shorter prompt still got the same result of crashing. None of the chats that I have built my app have done anything. It just has the loading ring whenever I go to the chat.
Bradshaw 23ug 5
★★☆☆☆ 2
Not worth the hype.
I found out about it through YouTube and its sounded revolutionary, but really it is don’t get me wrong. On the downside, just to test your app, yourself, in TestFlight it costs 20/month so it’s really counter-productive. It truly has potential, but with the modern app boom going on, developer greed is rampant. BitRig is Great if you have a cushy salary, but if don’t, it’s really not worth your time or money.
shayaans
★☆☆☆☆ 1
App crashes
App is always crashing when I load an existing project. No way to recover the work or even look at it!
Oakwilt
★★★★★ 5
Great for Simple Apps
I had a couple of annoyances in my calendar that needed to be edited. I built an excellent app to accomplish each of these issues in virtually no time at all. One of them was perfect on first pass, the second worked, but I tweaked it several times to add additional capabilities. Really outstanding app. Kudos to the developer!