# OKmath全科启蒙 vs 秒可单词

The clearest difference is in-app purchases: OKmath全科启蒙 at none against 秒可单词's 4. OKmath全科启蒙 also leads on review sentiment (95% vs 85%). 秒可单词's advantage is update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 秒可单词 sells 4 one-off in-app purchases. OKmath全科启蒙 asks for nothing beyond the download.

OKmath全科启蒙 ships an update every 3 weeks, 秒可单词 weekly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | OKmath全科启蒙 | 秒可单词 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.5K ratings)](https://appshunter.io/ios/app/okmath/id1550897942/reviews)** | — |
| Number of ratings | **1.5K** | — |
| Positive reviews | **94.9% of reviews** | 84.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1.4 GB | 290 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京橙旭园网络技术有限公司](https://appshunter.io/developer/1420996184) | [Guangzhou Xuesheng Technology Company Limited](https://appshunter.io/developer/1677780065) |

## What reviewers say

### OKmath全科启蒙

[App page](https://appshunter.io/ios/app/okmath/id1550897942)

This app uses gamified teaching methods to make learning math concepts engaging for children. It helps them develop independent thinking, problem-solving skills, and confidence through interactive exercises and exploration.

**Highlights:** Gamified teaching methods, Develops independent thinking, Enhances understanding, Covers basic math concepts, Includes logic games, Offers different difficulty levels

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

**In-app purchases:** none


### 秒可单词

[App page](https://appshunter.io/ios/app/id6754678757)

This app synchronizes with in-class English textbooks, covering vocabulary from elementary to university levels. It offers AI-powered learning tools like phonetic breakdowns and spaced repetition to enhance memorization and understanding.

**Highlights:** Syncs with textbooks, Covers all education levels, Phonetic spelling and root analysis, AI-powered learning, Spaced repetition system, Integrated practice tests

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 年卡 | $6.99 | one-time |
| 永久卡 | $14.99 | one-time |
| 1 年卡 | $19.99 | one-time |
| 永久卡 | $39.99 | one-time |


## Frequently asked questions

### Is OKmath全科启蒙 free?

OKmath全科启蒙 is free to download, with no in-app purchases.

### Is 秒可单词 free?

秒可单词 is free to download, with in-app purchases available.

### Do OKmath全科启蒙 or 秒可单词 have ads?

Neither OKmath全科启蒙 nor 秒可单词 shows ads.

### Which is updated more often, OKmath全科启蒙 or 秒可单词?

OKmath全科启蒙 ships an update every 3 weeks, and 秒可单词 weekly. Most recently, OKmath全科启蒙 was updated on October 27, 2026 and 秒可单词 on October 25, 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.*