# TingFeiFei vs Chenpu

The clearest difference is update cadence: TingFeiFei at fortnightly against Chenpu's every 5 weeks. TingFeiFei also leads on iOS requirement (13 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TingFeiFei ships an update fortnightly, Chenpu every 5 weeks. The most recent releases landed on September 17, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | TingFeiFei | Chenpu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Size | 54 MB | 89 MB |
| Requires iOS | **13** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [广东汉泓医疗科技有限公司](https://appshunter.io/developer/1696914316) | [上海晨之浦医疗科技有限公司](https://appshunter.io/developer/1846542511) |

## What reviewers say

### TingFeiFei

[App page](https://appshunter.io/ios/app/tingfeifei/id6475749786)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chenpu

[App page](https://appshunter.io/ios/app/chenpu/id6754072807)

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

**In-app purchases:** none


## Frequently asked questions

### Is TingFeiFei free?

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

### Is Chenpu free?

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

### Do TingFeiFei or Chenpu have ads?

Neither TingFeiFei nor Chenpu shows ads.

### Which is updated more often, TingFeiFei or Chenpu?

TingFeiFei ships an update fortnightly, and Chenpu every 5 weeks. Most recently, TingFeiFei was updated on September 17, 2026 and Chenpu on September 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.*