# Air.Build vs Smile Code

The clearest difference is iOS requirement: Smile Code at 18.0 against Air.Build's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Air.Build | Smile Code |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/airbuild/id6795428458/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Free | — |
| Size | 57 MB | 66 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [YellowPlus, Inc.](https://appshunter.io/developer/1619724333) | [建良 肖](https://appshunter.io/developer/1826902436) |

## What reviewers say

### Air.Build

[App page](https://appshunter.io/ios/app/airbuild/id6795428458)

Collaborate with specialized AI agents for app creation, from planning and design to development and marketing. Organize all project conversations, files, and decisions in one workspace. Integrate with GitHub and your preferred AI providers to streamline the entire app-building process.

**Highlights:** AI agent collaboration (Product, Design, Dev, etc.), Organized project workspace, GitHub repository import, Integrated conversations and files, App Store guidance, Custom AI model integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Smile Code

[App page](https://appshunter.io/ios/app/smile-code-vibe-coding/id6809222744)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Air.Build free?

Air.Build is free to download, with no in-app purchases.

### Is Smile Code free?

Smile Code is free to download, with no in-app purchases.

### Do Air.Build or Smile Code have ads?

Neither Air.Build nor Smile Code shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*