# ZR vs DateCoder

The clearest difference is update cadence: ZR at every 8 days against DateCoder's every 6 weeks. 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.

ZR ships an update every 8 days, DateCoder every 6 weeks. The most recent releases landed on September 19, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | ZR | DateCoder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 6 weeks |
| Size | 95 MB | 76 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [广州宸光电子科技有限公司](https://appshunter.io/developer/1698083796) | [Xiamen Hanin Co.,Ltd.](https://appshunter.io/developer/1080883924) |

## What reviewers say

### ZR

[App page](https://appshunter.io/ios/app/zr-print/id1535893767)

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

**In-app purchases:** none


### DateCoder

[App page](https://appshunter.io/ios/app/datecoder/id1572953149)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZR free?

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

### Is DateCoder free?

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

### Do ZR or DateCoder have ads?

Neither ZR nor DateCoder shows ads.

### Which is updated more often, ZR or DateCoder?

ZR ships an update every 8 days, and DateCoder every 6 weeks. Most recently, ZR was updated on September 19, 2026 and DateCoder on September 14, 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.*