# Hey Action vs Crystl

The clearest difference is update cadence: Crystl at every 3 days against Hey Action's weekly. 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.

Hey Action ships an update weekly, Crystl every 3 days. The most recent releases landed on October 1, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Hey Action | Crystl |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 10 MB | 7 MB |
| Requires iOS | 17.6 | **16.1** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [JONGMIN CHOI](https://appshunter.io/developer/1871461547) | [Christopher Bolton](https://appshunter.io/developer/6779493924) |

## What reviewers say

### Hey Action

[App page](https://appshunter.io/ios/app/hey-action-api-trigger/id6758724073)

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

**In-app purchases:** none


### Crystl

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Hey Action free?

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

### Is Crystl free?

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

### Do Hey Action or Crystl have ads?

Neither Hey Action nor Crystl shows ads.

### Which is updated more often, Hey Action or Crystl?

Hey Action ships an update weekly, and Crystl every 3 days. Most recently, Hey Action was updated on October 1, 2026 and Crystl on October 13, 2026.

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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.*