# Chartes vs Note by Xi

The clearest difference is price: Chartes at Free against Note by Xi's $0.99. Chartes also leads on iOS requirement (15.1 vs 17.6). Note by Xi's advantage is in-app purchases (none vs 1) and update cadence (every 8 days vs every 6 weeks). On ads and device support there is nothing between them.

Chartes is free to download; Note by Xi costs $0.99 up front. Chartes sells 1 one-off in-app purchase. Note by Xi asks for nothing beyond the download.

Chartes ships an update every 6 weeks, Note by Xi every 8 days. The most recent releases landed on September 15, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | Chartes | Note by Xi |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Size | 50 MB | 56 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aiofeffect LLC](https://appshunter.io/developer/1833105894) | [鉴 郗](https://appshunter.io/developer/559961494) |

## What reviewers say

### Chartes

[App page](https://appshunter.io/ios/app/chartes/id6756995293)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chartes Lifetime | $1.99 | one-time |


### Note by Xi

[App page](https://appshunter.io/ios/app/note-by-xi-the-cleanest-note/id6757339447)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chartes free?

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

### Is Note by Xi free?

Note by Xi costs $0.99, with no in-app purchases.

### Do Chartes or Note by Xi have ads?

Neither Chartes nor Note by Xi shows ads.

### Which is updated more often, Chartes or Note by Xi?

Chartes ships an update every 6 weeks, and Note by Xi every 8 days. Most recently, Chartes was updated on September 15, 2026 and Note by Xi on August 25, 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.*