# Crystl vs Opensteer

The clearest difference is iOS requirement: Crystl at 16.1 against Opensteer's 18.0. 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 | Crystl | Opensteer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Size | 8 MB | 79 MB |
| Requires iOS | **16.1** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Christopher Bolton](https://appshunter.io/developer/6779493924) | [TrendUp AI, Inc.](https://appshunter.io/developer/1781993088) |

## What reviewers say

### Crystl

[App page](https://appshunter.io/ios/app/crystl-ai-orchestration/id6779493922)

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

**In-app purchases:** none


### Opensteer

[App page](https://appshunter.io/ios/app/opensteer/id6790934479)

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

**In-app purchases:** none


## Frequently asked questions

### Is Crystl free?

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

### Is Opensteer free?

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

### Do Crystl or Opensteer have ads?

Neither Crystl nor Opensteer 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.*