# SAI CAB vs Jason AI (Reply)

The clearest difference is iOS requirement: SAI CAB at 13.4 against Jason AI (Reply)'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.

SAI CAB ships an update fortnightly, Jason AI (Reply) every 2 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SAI CAB | Jason AI (Reply) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Size | 56 MB | 36 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [AHASOLAR TECHNOLOGIES LIMITED](https://appshunter.io/developer/1632224285) | [ReplyApp Inc.](https://appshunter.io/developer/6775575210) |

## What reviewers say

### SAI CAB

[App page](https://appshunter.io/ios/app/sai-cab/id6462161229)

**Features:** macOS Compatibility

**In-app purchases:** none


### Jason AI (Reply)

[App page](https://appshunter.io/ios/app/jason-ai-reply/id6775575208)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SAI CAB free?

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

### Is Jason AI (Reply) free?

Jason AI (Reply) is free to download, with no in-app purchases.

### Do SAI CAB or Jason AI (Reply) have ads?

Neither SAI CAB nor Jason AI (Reply) shows ads.

### Which is updated more often, SAI CAB or Jason AI (Reply)?

SAI CAB ships an update fortnightly, and Jason AI (Reply) every 2 weeks. Most recently, SAI CAB was updated on October 25, 2026 and Jason AI (Reply) on October 24, 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.*