# RainbowOne vs SMV Classroom

The clearest difference is in-app purchases: SMV Classroom at none against RainbowOne's 6. RainbowOne's advantage is iOS requirement (12.0 vs 15.1). 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. SMV Classroom asks for nothing beyond the download.

RainbowOne ships an update every 2 months, SMV Classroom monthly. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | RainbowOne | SMV Classroom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/rainbowone/id1019429184/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 287 MB | 22 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Open Knowledge Association Ltd.](https://appshunter.io/developer/868011308) | [SMARTVOTE LIMITED](https://appshunter.io/developer/1742716836) |

## 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 |


### SMV Classroom

[App page](https://appshunter.io/ios/app/smv-classroom/id6740193406)

**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 SMV Classroom free?

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

### Do RainbowOne or SMV Classroom have ads?

Neither RainbowOne nor SMV Classroom shows ads.

### Which is updated more often, RainbowOne or SMV Classroom?

RainbowOne ships an update every 2 months, and SMV Classroom monthly. Most recently, RainbowOne was updated on October 10, 2026 and SMV Classroom on October 1, 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.*