# AiBrush vs Clean Teeth

The clearest difference is in-app purchases: AiBrush at none against Clean Teeth's 6. AiBrush also leads on iOS requirement (8.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Clean Teeth sells 3 one-off in-app purchases. AiBrush asks for nothing beyond the download.

AiBrush ships an update every 5 weeks, Clean Teeth every 2 months. The most recent releases landed on October 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | AiBrush | Clean Teeth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/clean-teeth-toothbrush-timer/id1523275441/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 37 MB | 4 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Elink Things Co., Ltd](https://appshunter.io/developer/1538561642) | [Tom Lokhorst](https://appshunter.io/developer/1116126805) |

## What reviewers say

### AiBrush

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

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

**In-app purchases:** none


### Clean Teeth

[App page](https://appshunter.io/ios/app/clean-teeth-toothbrush-timer/id1523275441)

This app guides you through your brushing routine with customizable timers. It supports HealthKit integration and tracks your brushing streaks without ads or user tracking.

**Highlights:** HealthKit integration, Customizable timings, Random brushing order, No advertisements, No user tracking, Streak tracking support

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $9.99 | one-time |


## Frequently asked questions

### Is AiBrush free?

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

### Is Clean Teeth free?

Clean Teeth is free to download, with in-app purchases available.

### Do AiBrush or Clean Teeth have ads?

Neither AiBrush nor Clean Teeth shows ads.

### Which is updated more often, AiBrush or Clean Teeth?

AiBrush ships an update every 5 weeks, and Clean Teeth every 2 months. Most recently, AiBrush was updated on October 9, 2026 and Clean Teeth on September 23, 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.*