# 纳米盒 vs 星华遴选

The clearest difference is rating: 纳米盒 at 4.5 against 星华遴选's 3.0. 纳米盒 also leads on ratings volume (336 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 纳米盒 sells 10 one-off in-app purchases and 星华遴选 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

纳米盒 holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: 纳米盒 has 336 ratings behind it against 1, so its average is the more settled of the two.

纳米盒 ships an update every 11 days, 星华遴选 every 2 weeks. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 纳米盒 | 星华遴选 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (336 ratings)](https://appshunter.io/ios/app/id913503440/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/id6446276667/reviews) |
| Number of ratings | **336** | 1 |
| Positive reviews | 82.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 233 MB | 250 MB |
| Requires iOS | 13.0 | 13 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jinxin Network Technology Co., Ltd.](https://appshunter.io/developer/1011147361) | [北京星华遴选科技有限公司](https://appshunter.io/developer/1677096778) |

## What reviewers say

### 纳米盒

[App page](https://appshunter.io/ios/app/id913503440)

This AI-powered platform offers comprehensive online learning support for primary and secondary school students. It synchronizes with national textbooks across multiple subjects, providing interactive lessons, practice exercises, and AI-driven tutoring to enhance academic performance and independent learning skills.

**Highlights:** AI-powered learning platform, Textbook synchronization for K-12 subjects, Interactive lessons and practice exercises, AI tutoring for speaking, writing, and problem-solving, Progress tracking and personalized learning plans, Extensive library of audiobooks and reading materials

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25元商品 | $3.99 | one-time |
| 50元商品 | $6.99 | one-time |
| 会员学期卡 | $19.99 | one-time |
| 黄金会员年卡 | $24.99 | one-time |
| 198盒币 | $29.99 | one-time |
| 会员年卡 | $39.99 | one-time |
| 488盒币 | $74.99 | one-time |
| 698元商品 | $99.99 | one-time |
| 铂金会员年卡 | $149.99 | one-time |
| 钻石会员-18月 | $229.99 | one-time |

**What reviewers like**

- 👍 Excellent learning tool
- 📚 Comprehensive curriculum content
- 🎮 Engaging learning methods (gamification)
- 🗣️ Accurate pronunciation and speech recognition
- 💡 Innovative features (e.g., reading games, online class competitions)

**What reviewers complain about**

- 💸 Expensive paid content/subscriptions
- ⚠️ Frequent and intrusive advertisements
- 🐛 Occasional app crashes/freezing
- 🐌 Slow content review/approval process
- 🗑️ Inconsistent or confusing content moderation

**Reported bugs**

- App crashes and freezes
- Speech recognition sometimes fails
- Login verification code issues (already bound)
- Lesson content not found after updates
- Audio content is mixed up in some exercises

**Requested features**

- More free content for textbooks
- Improve speech recognition accuracy
- More diverse subject coverage (beyond math, English, Chinese)
- Add drawing tutorials
- Option to pay via App Store account


### 星华遴选

[App page](https://appshunter.io/ios/app/id6446276667)

This platform offers comprehensive online preparation for civil servant selection exams. It provides access to a rich question bank, systematic courses taught by experienced instructors, and interactive live classes.

**Highlights:** Extensive question bank with updated exam questions, Systematic, phased courses, Live interactive online classes, Recorded lectures with unlimited replays, Exam information and updates

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 面试会员7天 | $9.99 | one-time |
| 笔试+面试会员7天 | $17.99 | one-time |
| 面试会员1个月 | $39.99 | one-time |
| 笔试会员2个月 | $59.99 | one-time |
| 笔试+面试会员1个月 | $59.99 | one-time |
| 面试会员2个月 | $69.99 | one-time |
| 笔试会员3个月 | $79.99 | one-time |
| 面试会员3个月 | $99.99 | one-time |
| 笔试+面试会员2个月 | $99.99 | one-time |
| 笔试+面试会员3个月 | $149.99 | one-time |


## Frequently asked questions

### Is 纳米盒 free?

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

### Is 星华遴选 free?

星华遴选 is free to download, with in-app purchases available.

### Which has better reviews, 纳米盒 or 星华遴选?

纳米盒 is rated higher. 纳米盒 averages 4.5 out of 5 from 336 ratings, while 星华遴选 averages 3.0 from 1 ratings.

### Do 纳米盒 or 星华遴选 have ads?

Neither 纳米盒 nor 星华遴选 shows ads.

### Which is updated more often, 纳米盒 or 星华遴选?

纳米盒 ships an update every 11 days, and 星华遴选 every 2 weeks. Most recently, 纳米盒 was updated on November 1, 2026 and 星华遴选 on October 24, 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.*