# Jaay Caisse vs Jaay Pro

The clearest difference is iOS requirement: Jaay Pro at 13.0 against Jaay Caisse's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Jaay Caisse ships an update every 2 weeks, Jaay Pro every 10 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Jaay Caisse | Jaay Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Size | 56 MB | 88 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Youssouf LY](https://appshunter.io/developer/1546636066) | [AMADOU NIASS](https://appshunter.io/developer/1895246989) |

## What reviewers say

### Jaay Caisse

[App page](https://appshunter.io/ios/app/jaay-caisse/id1601044240)

**Features:** Vision Pro support

**In-app purchases:** none


### Jaay Pro

[App page](https://appshunter.io/ios/app/jaay-pro/id6763284361)

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

**In-app purchases:** none


## Frequently asked questions

### Is Jaay Caisse free?

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

### Is Jaay Pro free?

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

### Do Jaay Caisse or Jaay Pro have ads?

Neither Jaay Caisse nor Jaay Pro shows ads.

### Which is updated more often, Jaay Caisse or Jaay Pro?

Jaay Caisse ships an update every 2 weeks, and Jaay Pro every 10 days. Most recently, Jaay Caisse was updated on October 27, 2026 and Jaay Pro on October 25, 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.*