# 海教学习数字资源 vs SmartClass

The clearest difference is in-app purchases: SmartClass at none against 海教学习数字资源's 10. SmartClass also leads on update cadence (every 5 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 海教学习数字资源 sells 10 one-off in-app purchases. SmartClass asks for nothing beyond the download.

海教学习数字资源 ships an update every 6 weeks, SmartClass every 5 days. The most recent releases landed on September 18, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 海教学习数字资源 | SmartClass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Size | 335 MB | 51 MB |
| Requires iOS | **12.1** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Beijing Zhihuiliu Education Technology Co., Ltd.](https://appshunter.io/developer/1033400900) | [Shenzhen Smart Network Technology Co., Ltd](https://appshunter.io/developer/1455608372) |

## What reviewers say

### 海教学习数字资源

[App page](https://appshunter.io/ios/app/id1513306370)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12个月时效课程I使用权 | $4.99 | one-time |
| 12个月时效课程J使用权 | $6.99 | one-time |
| 12个月时效课程M使用权 | $8.99 | one-time |
| 12个月时效课程L使用权 | $9.99 | one-time |
| 12个月时效课程H使用权 | $11.99 | one-time |
| 12个月时效课程N使用权 | $12.99 | one-time |
| 12个月时效课程P使用权 | $23.99 | one-time |
| 12个月时效课程E使用权 | $29.99 | one-time |
| 12个月时效课程F使用权 | $46.99 | one-time |
| 12个月时效课程G使用权 | $59.99 | one-time |


### SmartClass

[App page](https://appshunter.io/ios/app/smartclass/id6448949273)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 海教学习数字资源 free?

海教学习数字资源 is free to download, with in-app purchases available.

### Is SmartClass free?

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

### Do 海教学习数字资源 or SmartClass have ads?

Neither 海教学习数字资源 nor SmartClass shows ads.

### Which is updated more often, 海教学习数字资源 or SmartClass?

海教学习数字资源 ships an update every 6 weeks, and SmartClass every 5 days. Most recently, 海教学习数字资源 was updated on September 18, 2026 and SmartClass on September 14, 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.*