# PinyinRead vs UDRY

The clearest difference is update cadence: PinyinRead at every 6 days against UDRY's fortnightly. PinyinRead also leads on iOS requirement (12.0 vs 15.0). 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.

PinyinRead ships an update every 6 days, UDRY fortnightly. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | PinyinRead | UDRY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Fortnightly |
| Size | 33 MB | 29 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [伟平 李](https://appshunter.io/developer/523491081) | [UDRY LIMITED](https://appshunter.io/developer/1836985028) |

## What reviewers say

### PinyinRead

[App page](https://appshunter.io/ios/app/pinyinread/id6745143411)

**In-app purchases:** none


### UDRY

[App page](https://appshunter.io/ios/app/udry/id6751819661)

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

**In-app purchases:** none


## Frequently asked questions

### Is PinyinRead free?

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

### Is UDRY free?

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

### Do PinyinRead or UDRY have ads?

Neither PinyinRead nor UDRY shows ads.

### Which is updated more often, PinyinRead or UDRY?

PinyinRead ships an update every 6 days, and UDRY fortnightly. Most recently, PinyinRead was updated on September 17, 2026 and UDRY on September 21, 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.*