# eClass Parent App vs RainbowOne

The clearest difference is review sentiment: RainbowOne at 100% against eClass Parent App's 0%. RainbowOne also leads on rating (4.0 vs 1.6) and iOS requirement (12.0 vs 15.0). eClass Parent App's advantage is in-app purchases (none vs 6) and ratings volume (14 vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RainbowOne sells 6 one-off in-app purchases. eClass Parent App asks for nothing beyond the download.

RainbowOne holds the better App Store score, 4.0 against 1.6. That said, the two scores are not equally well evidenced: eClass Parent App has 14 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of eClass Parent App's written reviews are positive against 100% of RainbowOne's.

eClass Parent App ships an update every 5 weeks, RainbowOne every 2 months. The most recent releases landed on September 15, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | eClass Parent App | RainbowOne |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (14 ratings)](https://appshunter.io/ios/app/eclass-parent-app/id880950939/reviews) | **[4.0 (2 ratings)](https://appshunter.io/ios/app/rainbowone/id1019429184/reviews)** |
| Number of ratings | **14** | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 94 MB | 287 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [eClass Limited](https://appshunter.io/developer/1683448274) | [Open Knowledge Association Ltd.](https://appshunter.io/developer/868011308) |

## What reviewers say

### eClass Parent App

[App page](https://appshunter.io/ios/app/eclass-parent-app/id880950939)

This app bridges the gap between parents and schools, offering tools to monitor academic progress, manage school communications, and track student activities. It provides features like homework updates, attendance alerts, and payment processing to enhance parental involvement in a child's education.

**Highlights:** eLearning Timetable, eHomework progress tracking, eAttendance alerts, ePayment for school fees, Direct messaging with teachers, School calendar access, Student profile enrichment

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is eClass Parent App free?

eClass Parent App is free to download, with no in-app purchases.

### Is RainbowOne free?

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

### Which has better reviews, eClass Parent App or RainbowOne?

RainbowOne is rated higher. eClass Parent App averages 1.6 out of 5 from 14 ratings, while RainbowOne averages 4.0 from 2 ratings.

### Do eClass Parent App or RainbowOne have ads?

Neither eClass Parent App nor RainbowOne shows ads.

### Which is updated more often, eClass Parent App or RainbowOne?

eClass Parent App ships an update every 5 weeks, and RainbowOne every 2 months. Most recently, eClass Parent App was updated on September 15, 2026 and RainbowOne on September 8, 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.*