# 三民SmartBook vs ReadPilot

The clearest difference is in-app purchases: 三民SmartBook at none against ReadPilot's 4. 三民SmartBook also leads on iOS requirement (10.0 vs 15.0). ReadPilot's advantage is update cadence (every 2 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. ReadPilot sells 4 in-app purchases, starting at $4.99 per month. 三民SmartBook asks for nothing beyond the download.

三民SmartBook ships an update every 2 months, ReadPilot every 2 days. The most recent releases landed on November 7, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 三民SmartBook | ReadPilot |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 49 MB | 33 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [San Min Book Co., Ltd.](https://appshunter.io/developer/467593583) | [Jun Zhi Wang](https://appshunter.io/developer/1880679459) |

## What reviewers say

### 三民SmartBook

[App page](https://appshunter.io/ios/app/smartbook/id1485849408)

This app enhances classroom learning with rich multimedia resources and interactive features for teachers and students. It supports cross-device access and cloud notes, allowing seamless preparation and study across platforms. Teachers can easily integrate digital content with classroom blackboards.

**Highlights:** Multimedia teaching resources, Interactive classroom features, Cross-device compatibility, Cloud note-taking, Digital blackboard integration, Student access via class codes

**Features:** macOS Compatibility

**In-app purchases:** none


### ReadPilot

[App page](https://appshunter.io/ios/app/readpilot-translate-textbooks/id6802956389)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 標準版（月） | $4.99 | per month |
| 專業版（月） | $9.99 | per month |
| 標準版（年） | $39.99 | per year |
| 專業版（年） | $74.99 | per year |


## Frequently asked questions

### Is 三民SmartBook free?

三民SmartBook is free to download, with no in-app purchases.

### Is ReadPilot free?

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

### Do 三民SmartBook or ReadPilot have ads?

Neither 三民SmartBook nor ReadPilot shows ads.

### Which is updated more often, 三民SmartBook or ReadPilot?

三民SmartBook ships an update every 2 months, and ReadPilot every 2 days. Most recently, 三民SmartBook was updated on November 7, 2026 and ReadPilot 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.*