# mach11 vs AI Agent Builder

The clearest difference is price: mach11 at Free against AI Agent Builder's $2.99. mach11 also leads on iOS requirement (15.1 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

mach11 is free to download; AI Agent Builder costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | mach11 | AI Agent Builder |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Size | 42 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [SPRINGTOWNAI LLC](https://appshunter.io/developer/1869644217) | [Yuhsiu Lai](https://appshunter.io/developer/433114647) |

## What reviewers say

### mach11

[App page](https://appshunter.io/ios/app/mach11/id6758096661)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Agent Builder

[App page](https://appshunter.io/ios/app/ai-agent-builder-create-agent/id6762403953)

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

**In-app purchases:** none


## Frequently asked questions

### Is mach11 free?

mach11 is free to download, with no in-app purchases.

### Is AI Agent Builder free?

AI Agent Builder costs $2.99, with no in-app purchases.

### Do mach11 or AI Agent Builder have ads?

Neither mach11 nor AI Agent Builder 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.*