# RainbowOne vs 普通話正讀學生版

The clearest difference is review sentiment: RainbowOne at 100% against 普通話正讀學生版's 0%. RainbowOne also leads on rating (4.0 vs 1.0) and update cadence (every 2 months vs every 3 months). 普通話正讀學生版's advantage is in-app purchases (none vs 6). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. RainbowOne sells 6 one-off in-app purchases. 普通話正讀學生版 asks for nothing beyond the download.

RainbowOne holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 100% of RainbowOne's written reviews are positive against 0% of 普通話正讀學生版's.

RainbowOne ships an update every 2 months, 普通話正讀學生版 every 3 months. The most recent releases landed on September 8, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | RainbowOne | 普通話正讀學生版 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/rainbowone/id1019429184/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/id1448795848/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 287 MB | 126 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Open Knowledge Association Ltd.](https://appshunter.io/developer/868011308) | [The Commercial Press (HK) Ltd.](https://appshunter.io/developer/380669798) |

## What reviewers say

### RainbowOne

[App page](https://appshunter.io/ios/app/rainbowone/id1019429184)

Create and deliver interactive e-learning materials with a powerful e-book editor. Engage students through cross-platform lessons, auto-corrected exercises, and instant learning data analysis. Share and discover educational content in a dedicated bookstore.

**Highlights:** Innovative e-book editor with 80+ tools, Cross-platform interactive lessons, Auto-corrected exercises, Instant learning data analysis, Bookstore for sharing and editing e-books, Class management tools

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 8個金幣 | $0.99 | one-time |
| 48個金幣 | $5.99 | one-time |
| 98個金幣 | $12.99 | one-time |
| 218個金幣 | $27.99 | one-time |
| 368個金幣 | $46.99 | one-time |
| 688個金幣 | $89.99 | one-time |


### 普通話正讀學生版

[App page](https://appshunter.io/ios/app/id1448795848)

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

**In-app purchases:** none


## Frequently asked questions

### Is RainbowOne free?

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

### Is 普通話正讀學生版 free?

普通話正讀學生版 is free to download, with no in-app purchases.

### Which has better reviews, RainbowOne or 普通話正讀學生版?

RainbowOne is rated higher. RainbowOne averages 4.0 out of 5 from 2 ratings, while 普通話正讀學生版 averages 1.0 from 1 ratings.

### Do RainbowOne or 普通話正讀學生版 have ads?

Neither RainbowOne nor 普通話正讀學生版 shows ads.

### Which is updated more often, RainbowOne or 普通話正讀學生版?

RainbowOne ships an update every 2 months, and 普通話正讀學生版 every 3 months. Most recently, RainbowOne was updated on September 8, 2026 and 普通話正讀學生版 on June 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.*