# CNWD erPL vs ZmanUp

The clearest difference is update cadence: ZmanUp at every 2 months against CNWD erPL's every 40 months. ZmanUp also leads on device support. CNWD erPL's advantage is iOS requirement (13.0 vs 15.1). On price and in-app purchases there is nothing between them.

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

CNWD erPL ships an update every 40 months, ZmanUp every 2 months. The most recent releases landed on October 19, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | CNWD erPL | ZmanUp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 40 months | **Every 2 months** |
| Size | 34 MB | 54 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CNWD LTD](https://appshunter.io/developer/1662399684) | [Michael Melezhyk](https://appshunter.io/developer/1794300972) |

## What reviewers say

### CNWD erPL

[App page](https://appshunter.io/ios/app/cnwd-erpl/id1662399682)

**In-app purchases:** none


### ZmanUp

[App page](https://appshunter.io/ios/app/zmanup/id6741470062)

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

**In-app purchases:** none


## Frequently asked questions

### Is CNWD erPL free?

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

### Is ZmanUp free?

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

### Which is updated more often, CNWD erPL or ZmanUp?

CNWD erPL ships an update every 40 months, and ZmanUp every 2 months. Most recently, CNWD erPL was updated on October 19, 2026 and ZmanUp on October 4, 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.*