# Spark vs Composa AI

The clearest difference is ads: Spark at none against Composa AI's shown. Composa AI's advantage is iOS requirement (13.0 vs 15.0). On price, 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 | Spark | Composa AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | — |
| Size | 55 MB | 32 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [SPARKSOLUTIONZ](https://appshunter.io/developer/1631102093) | [俊茂 潘](https://appshunter.io/developer/1882168966) |

## What reviewers say

### Spark

[App page](https://appshunter.io/ios/app/spark-ai-image-generator/id6757740587)

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

**In-app purchases:** none


### Composa AI

[App page](https://appshunter.io/ios/app/composa-ai/id6760764166)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Spark free?

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

### Is Composa AI free?

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

### Do Spark or Composa AI have ads?

Composa AI shows ads; Spark does not.

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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.*