# DiDa Learning vs OOQ

The clearest difference is in-app purchases: OOQ at none against DiDa Learning's 10. OOQ also leads on update cadence (every 2 weeks vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DiDa Learning sells 10 one-off in-app purchases. OOQ asks for nothing beyond the download.

DiDa Learning ships an update every 5 weeks, OOQ every 2 weeks. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | DiDa Learning | OOQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (8 ratings)](https://appshunter.io/ios/app/dida-learning-education/id1163592312/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 191 MB | 31 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wuhan Chianyu Information Technology Co., Ltd.](https://appshunter.io/developer/1163592311) | [Wuhan Guyu Network Technology Co. LTD](https://appshunter.io/developer/1626794207) |

## What reviewers say

### DiDa Learning

[App page](https://appshunter.io/ios/app/dida-learning-education/id1163592312)

This app offers a comprehensive online learning platform for students and teachers, featuring practice questions, exams, live courses, and study reports. It supports personalized learning plans and collaborative discussions to enhance educational efficiency.

**Highlights:** Question practice and lookup, Customizable exams, Live and video-based courses, Personalized study plans, Detailed study reports, Q&A forum, Virtual schoolbag for organizing content

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 YCoins | $0.29 | one-time |
| 80 YCoins | $1.59 | one-time |
| 120 YCoins | $2.39 | one-time |
| 180 YCoins | $3.59 | one-time |
| 280 YCoins | $5.69 | one-time |
| 880 YCoins | $17.49 | one-time |
| 2580 YCoins | $51.00 | one-time |
| 3480 YCoins | $69.90 | one-time |
| 5880 YCoins | $117.99 | one-time |
| 12480 YCoins | $249.99 | one-time |


### OOQ

[App page](https://appshunter.io/ios/app/ooq/id1626794205)

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

**In-app purchases:** none


## Frequently asked questions

### Is DiDa Learning free?

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

### Is OOQ free?

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

### Do DiDa Learning or OOQ have ads?

Neither DiDa Learning nor OOQ shows ads.

### Which is updated more often, DiDa Learning or OOQ?

DiDa Learning ships an update every 5 weeks, and OOQ every 2 weeks. Most recently, DiDa Learning was updated on September 17, 2026 and OOQ on September 18, 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.*