Bolt built my entire mobile app from scratch 🤯 No Figma. No code....

No Figma. No code. Just prompts.
I used Bolt + UX Pilot + ChatGPT to go from raw idea to live preview in under 15 minutes.
Here’s exactly how I did it:
Before opening any tool, I go to ChatGPT and give it full context:
A screenshot of the app I want to replicate
A short product description
Then I ask it to:
- Summarize the idea
- List core features
- Map the user journey
Once features are listed, I ask ChatGPT:
“Use the MoSCoW method to prioritize features for phase 1 of this MVP.”
This gives me clarity on:
- Must-haves
- Nice-to-haves
- What can be saved for later
This is where the magic happens.
I prompt ChatGPT to generate:
- A list of all screens
- Detailed text description of each
- The vibe and design theme
- How all screens connect (UI flow)
This becomes my blueprint.
Now I head into UX Pilot.
Here’s what I do:
- Paste each screen description from the UI Plan
- Set the project theme, vibe, and design direction
- Upload references or inspiration if needed
- Hit generate
All my hi-fi screens are ready in under 5 minutes.
Now comes the fun part.
I open up Bolt, describe the app and its screens, and begin building.
Here’s the twist:
- I paste the source code of each screen from UX Pilot into Bolt
- Then ask it to regenerate that screen inside Bolt, exactly as designed
Repeat for every screen.
Once all screens are inside Bolt, I preview the app in real time using Expo Go on my phone.
Just scan the barcode and the app is ready to explore.
No build process. No manual deployment.
Once the frontend is ready, I start setting up the backend by connecting Supabase.
Before moving ahead, make sure your PRD, implementation plan, and all key docs are loaded inside Bolt.
From there, keep implementing features as long as it feels simple and manageable.
When things start getting more complex, export the code to Windsurf.
That is where you:
• Add deeper backend logic
• Connect APIs
• Optimize the codebase
• Prepare for production launch
This is the step where your MVP moves from just working to being production-ready.
This workflow is the future:
- Plan with ChatGPT
- Design with UX Pilot
- Build screens in Bolt
- Preview live
- Finish strong in Windsurf
I built an entire mobile app this way, without writing a single line of frontend code manually.
The game is changing.