# AiBrush vs BrushO

The clearest difference is update cadence: BrushO at fortnightly against AiBrush's every 5 weeks. AiBrush's advantage is iOS requirement (8.0 vs 15.0). 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.

AiBrush ships an update every 5 weeks, BrushO fortnightly. The most recent releases landed on October 9, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | AiBrush | BrushO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (7 ratings)](https://appshunter.io/ios/app/brusho/id6739119215/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | — | Free |
| Size | 37 MB | 109 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Elink Things Co., Ltd](https://appshunter.io/developer/1538561642) | [BRUSHO COMPANY LIMITED](https://appshunter.io/developer/1783706889) |

## What reviewers say

### AiBrush

[App page](https://appshunter.io/ios/app/aibrush/id1224451646)

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

**In-app purchases:** none


### BrushO

[App page](https://appshunter.io/ios/app/brusho/id6739119215)

This app uses AI and blockchain to provide a personalized oral health experience. It connects to a smart toothbrush to track brushing habits, offer real-time guidance, and allow custom brushing modes for improved dental hygiene.

**Highlights:** AI-powered oral health management, Bluetooth smart toothbrush connectivity, Brushing data tracking and analysis, Real-time brushing guidance, Customizable brushing modes, Blockchain technology integration

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

**In-app purchases:** none


## Frequently asked questions

### Is AiBrush free?

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

### Is BrushO free?

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

### Do AiBrush or BrushO have ads?

Neither AiBrush nor BrushO shows ads.

### Which is updated more often, AiBrush or BrushO?

AiBrush ships an update every 5 weeks, and BrushO fortnightly. Most recently, AiBrush was updated on October 9, 2026 and BrushO on September 28, 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.*