# 职业健康培训 vs 红逗号

The clearest difference is in-app purchases: 职业健康培训 at none against 红逗号's 10. 红逗号's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 红逗号 sells 8 one-off in-app purchases. 职业健康培训 asks for nothing beyond the download.

职业健康培训 ships an update every 2 months, 红逗号 every 3 weeks. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 职业健康培训 | 红逗号 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 81 MB | 114 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Huayi Network Technology Co., Ltd.](https://appshunter.io/developer/688124260) | [Henan Red Comma Digital Technology Co. LTD](https://appshunter.io/developer/1645673315) |

## What reviewers say

### 职业健康培训

[App page](https://appshunter.io/ios/app/id1540713583)

**Features:** macOS Compatibility

**In-app purchases:** none


### 红逗号

[App page](https://appshunter.io/ios/app/ai/id1645673313)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 学习币 | $0.99 | one-time |
| 学习币 | $1.99 | one-time |
| 学习币 | $4.99 | one-time |
| 学习币 | $8.99 | one-time |
| 学习币 | $15.99 | one-time |
| 学习币 | $45.99 | one-time |
| 学习币 | $89.99 | one-time |
| 学习币 | $169.99 | one-time |


## Frequently asked questions

### Is 职业健康培训 free?

职业健康培训 is free to download, with no in-app purchases.

### Is 红逗号 free?

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

### Do 职业健康培训 or 红逗号 have ads?

Neither 职业健康培训 nor 红逗号 shows ads.

### Which is updated more often, 职业健康培训 or 红逗号?

职业健康培训 ships an update every 2 months, and 红逗号 every 3 weeks. Most recently, 职业健康培训 was updated on October 24, 2026 and 红逗号 on October 16, 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.*