# Soloist vs Note & Key

The clearest difference is update cadence: Soloist at every 3 days against Note & Key's every 3 weeks. Note & Key's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Soloist sells 1 one-off in-app purchase and Note & Key sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

Soloist ships an update every 3 days, Note & Key every 3 weeks. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Soloist | Note & Key |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Size | 7 MB | 2 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [伯滔 韩](https://appshunter.io/developer/1870286194) | [ZHUOER TANG](https://appshunter.io/developer/1895788576) |

## What reviewers say

### Soloist

[App page](https://appshunter.io/ios/app/soloist/id6760909489)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 取消学员上限 | $4.99 | one-time |


### Note & Key

[App page](https://appshunter.io/ios/app/note-and-key-studio-management/id6769505528)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Note & Key Pro | $12.99 | per month |
| Note & Key Pro (annual) | $99.00 | per year |


## Frequently asked questions

### Is Soloist free?

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

### Is Note & Key free?

Note & Key is free to download, with in-app purchases available.

### Do Soloist or Note & Key have ads?

Neither Soloist nor Note & Key shows ads.

### Which is updated more often, Soloist or Note & Key?

Soloist ships an update every 3 days, and Note & Key every 3 weeks. Most recently, Soloist was updated on October 15, 2026 and Note & Key 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.*