# Skritter vs Modu

The clearest difference is in-app purchases: Modu at none against Skritter's 10. Modu also leads on update cadence (weekly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Skritter sells 8 in-app purchases, starting at $9.99 per month. Modu asks for nothing beyond the download.

Skritter ships an update every 5 weeks, Modu weekly. The most recent releases landed on November 12, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Skritter | Modu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (827 ratings)](https://appshunter.io/ios/app/skritter-write-chinese/id1370892114/reviews)** | — |
| Number of ratings | **827** | — |
| Positive reviews | 82.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Freemium | — |
| Size | 55 MB | 123 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Inkren, Inc.](https://appshunter.io/developer/402280587) | [雪寒 周](https://appshunter.io/developer/1892756116) |

## What reviewers say

### Skritter

[App page](https://appshunter.io/ios/app/skritter-write-chinese/id1370892114)

Master Mandarin characters through interactive writing practice. Learn meanings, readings, and tones with curated decks for all levels, from beginner to advanced.

**Highlights:** Interactive character writing practice, Learn character meaning, reading, and tone, Topic-based and difficulty-level decks, HSK 1-9 study decks, Stroke order guidance, Review mode

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skritter Premium (1 month) | $9.99 | per month |
| Skritter Premium (1 month) | $14.99 | per month |
| Skritter Premium (1 month) | $14.99 | per month |
| Skritter Premium (6 month) | $59.99 | per 6 months |
| Skritter Premium (6 month) | $69.99 | per 6 months |
| Skritter Premium (1 year) | $99.99 | per year |
| Skritter Premium (1 year) | $99.99 | per year |
| Skritter Premium (1 year) | $119.99 | per year |

**What reviewers like**

- 🚀 Excellent for learning and retaining characters
- 👍 Great interface and user experience
- 💡 Helpful videos and content
- 👍 Effective for writing practice and stroke order
- 👍 Customizable decks and learning options

**What reviewers complain about**

- 🐛 Sync and loading issues
- 💰 Expensive subscription
- 🔒 Requires payment info upfront
- 🐛 Inconsistent character recognition
- 🐛 Bugs and crashes reported

**Reported bugs**

- Subscription issues and unauthorized charges
- App freezing and crashing
- Syncing problems across devices
- Inconsistent character recognition

**Requested features**

- Allow creating custom decks and word lists
- Add Cantonese support
- Improve landscape mode on iPad
- Provide more detailed performance tracking
- Add ability to focus on specific problem characters


### Modu

[App page](https://appshunter.io/ios/app/modu-chinese-reader/id6788653501)

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

**In-app purchases:** none


## Frequently asked questions

### Is Skritter free?

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

### Is Modu free?

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

### Do Skritter or Modu have ads?

Neither Skritter nor Modu shows ads.

### Which is updated more often, Skritter or Modu?

Skritter ships an update every 5 weeks, and Modu weekly. Most recently, Skritter was updated on November 12, 2026 and Modu on November 5, 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.*