# U vs 小伴龙识字

The clearest difference is rating: 小伴龙识字 at 4.5 against U's 3.8. 小伴龙识字 also leads on review sentiment (67% vs 29%) and ratings volume (50 vs 5). U's advantage is in-app purchases (none vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 小伴龙识字 sells 1 one-off in-app purchase. U asks for nothing beyond the download.

小伴龙识字 holds the better App Store score, 4.5 against 3.8. That said, the two scores are not equally well evidenced: 小伴龙识字 has 50 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 29% of U's written reviews are positive against 67% of 小伴龙识字's.

U ships an update every 3 months, 小伴龙识字 every 2 months. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | U | 小伴龙识字 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (5 ratings)](https://appshunter.io/ios/app/u-knou/id1346391846/reviews) | **[4.5 (50 ratings)](https://appshunter.io/ios/app/and/id1474232420/reviews)** |
| Number of ratings | 5 | **50** |
| Positive reviews | 29.1% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 4 MB | 332 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Korea National Open University](https://appshunter.io/developer/504499080) | [Shenzhen Youban Technology Co.,Ltd.](https://appshunter.io/developer/496186571) |

## What reviewers say

### U

[App page](https://appshunter.io/ios/app/u-knou/id1346391846)

Access over 1000 online courses from Korea National Open University, suitable for both students and lifelong learners. Enjoy a seamless learning experience with features like video lecture downloads and personalized notifications.

**Highlights:** 1000+ diverse online courses, PC-like learning environment, Video lecture downloads, Personalized learning schedules, Course-related notifications, Access for students and general public

**In-app purchases:** none


### 小伴龙识字

[App page](https://appshunter.io/ios/app/and/id1474232420)

This app helps children learn to recognize and write Chinese characters through interactive games and a pet-raising system. It covers 1500 essential characters, words, and sentences to prepare them for reading and writing.

**Highlights:** Learn 1500 essential Chinese characters, Interactive games for character recognition, Step-by-step character writing practice, Pet raising for emotional development, Fun learning chapters and mini-games

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小伴龙识字之旅完整版 | $3.99 | one-time |


## Frequently asked questions

### Is U free?

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

### Is 小伴龙识字 free?

小伴龙识字 is free to download, with in-app purchases available.

### Which has better reviews, U or 小伴龙识字?

小伴龙识字 is rated higher. U averages 3.8 out of 5 from 5 ratings, while 小伴龙识字 averages 4.5 from 50 ratings.

### Do U or 小伴龙识字 have ads?

Neither U nor 小伴龙识字 shows ads.

### Which is updated more often, U or 小伴龙识字?

U ships an update every 3 months, and 小伴龙识字 every 2 months. Most recently, U was updated on November 2, 2026 and 小伴龙识字 on November 6, 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.*