# SAI CAB vs WriteHuman AI Humanizer

The clearest difference is in-app purchases: SAI CAB at none against WriteHuman AI Humanizer's 6. SAI CAB also leads on ads (none vs shown) and iOS requirement (13.4 vs 15.1). WriteHuman AI Humanizer's advantage is update cadence (weekly vs fortnightly). On price and device support there is nothing between them.

Both are free to download. WriteHuman AI Humanizer sells 6 in-app purchases, starting at $5.99 per 7 days. SAI CAB asks for nothing beyond the download.

SAI CAB ships an update fortnightly, WriteHuman AI Humanizer weekly. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SAI CAB | WriteHuman AI Humanizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (227 ratings)](https://appshunter.io/ios/app/writehuman-ai-humanizer/id6761026923/reviews)** |
| Number of ratings | — | **227** |
| Positive reviews | — | 87.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 56 MB | 61 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AHASOLAR TECHNOLOGIES LIMITED](https://appshunter.io/developer/1632224285) | [WriteHuman](https://appshunter.io/developer/1887368748) |

## What reviewers say

### SAI CAB

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

**Features:** macOS Compatibility

**In-app purchases:** none


### WriteHuman AI Humanizer

[App page](https://appshunter.io/ios/app/writehuman-ai-humanizer/id6761026923)

Transform AI-generated text into natural, human-sounding content. This tool refines drafts from various AI writers, improving clarity and flow while preserving original meaning and tone. It offers custom tone selection and multiple output variations for polished, authentic writing.

**Highlights:** Humanize AI-generated text, Improve readability and flow, Custom tone selection, Multiple output variations, Supports 40+ languages, AI image detection

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WriteHuman Basic Weekly | $5.99 | per 7 days |
| WriteHuman Pro Weekly | $7.99 | per 7 days |
| WriteHuman Ultra Weekly | $12.99 | per 7 days |
| WriteHuman Basic | $17.99 | per month |
| WriteHuman Pro | $26.99 | per month |
| WriteHuman Ultra Monthly | $49.99 | per month |


## Frequently asked questions

### Is SAI CAB free?

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

### Is WriteHuman AI Humanizer free?

WriteHuman AI Humanizer is free to download, with in-app purchases available.

### Do SAI CAB or WriteHuman AI Humanizer have ads?

WriteHuman AI Humanizer shows ads; SAI CAB does not.

### Which is updated more often, SAI CAB or WriteHuman AI Humanizer?

SAI CAB ships an update fortnightly, and WriteHuman AI Humanizer weekly. Most recently, SAI CAB was updated on October 7, 2026 and WriteHuman AI Humanizer on October 17, 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.*