# BrushYourTeeth vs SOLO MUSE

The clearest difference is in-app purchases: BrushYourTeeth at none against SOLO MUSE's 7. BrushYourTeeth also leads on device support (3 vs 1) and iOS requirement (9.0 vs 17.6). SOLO MUSE's advantage is update cadence (fortnightly vs every 24 months). On price and ads there is nothing between them.

Both are free to download. SOLO MUSE sells 7 in-app purchases, starting at $3.99 per month. BrushYourTeeth asks for nothing beyond the download.

BrushYourTeeth ships an update every 24 months, SOLO MUSE fortnightly. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BrushYourTeeth | SOLO MUSE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 24 months | **Fortnightly** |
| Size | 43 MB | 54 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mika Hatakeyama](https://appshunter.io/developer/445272831) | [Pure Solo](https://appshunter.io/developer/6794997444) |

## What reviewers say

### BrushYourTeeth

[App page](https://appshunter.io/ios/app/brushyourteeth/id1090662121)

**In-app purchases:** none


### SOLO MUSE

[App page](https://appshunter.io/ios/app/solo-muse/id6794997442)

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Studio Monthly | $3.99 | per month |
| 1 Bulk Credit | $0.99 | one-time |
| 100 Item Storage | $4.99 | one-time |
| 500 Storage Upgrade | $5.99 | one-time |
| 30 Bulk Credits | $6.99 | one-time |
| Starter Bundle | $7.99 | one-time |
| 500 Item Storage | $11.99 | one-time |


## Frequently asked questions

### Is BrushYourTeeth free?

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

### Is SOLO MUSE free?

SOLO MUSE is free to download, with in-app purchases available.

### Do BrushYourTeeth or SOLO MUSE have ads?

Neither BrushYourTeeth nor SOLO MUSE shows ads.

### Which is updated more often, BrushYourTeeth or SOLO MUSE?

BrushYourTeeth ships an update every 24 months, and SOLO MUSE fortnightly. Most recently, BrushYourTeeth was updated on October 10, 2026 and SOLO MUSE on October 8, 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.*