# POWER WORK PRO（パワーワークプロ） vs NaCross

The clearest difference is ads: POWER WORK PRO（パワーワークプロ） at none against NaCross's shown. POWER WORK PRO（パワーワークプロ） also leads on iOS requirement (13.0 vs 15.1). NaCross's advantage is update cadence (weekly vs every 3 weeks). On price, 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.

POWER WORK PRO（パワーワークプロ） ships an update every 3 weeks, NaCross weekly. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | POWER WORK PRO（パワーワークプロ） | NaCross |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 8 MB | 30 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [WINNERS Co., Ltd.](https://appshunter.io/developer/1587673716) | [Kouichi Yamaguchi](https://appshunter.io/developer/1819294170) |

## What reviewers say

### POWER WORK PRO（パワーワークプロ）

[App page](https://appshunter.io/ios/app/power-work-pro/id1587673474)

**Features:** macOS Compatibility

**In-app purchases:** none


### NaCross

[App page](https://appshunter.io/ios/app/nacross/id6772396303)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is POWER WORK PRO（パワーワークプロ） free?

POWER WORK PRO（パワーワークプロ） is free to download, with no in-app purchases.

### Is NaCross free?

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

### Do POWER WORK PRO（パワーワークプロ） or NaCross have ads?

NaCross shows ads; POWER WORK PRO（パワーワークプロ） does not.

### Which is updated more often, POWER WORK PRO（パワーワークプロ） or NaCross?

POWER WORK PRO（パワーワークプロ） ships an update every 3 weeks, and NaCross weekly. Most recently, POWER WORK PRO（パワーワークプロ） was updated on October 13, 2026 and NaCross on October 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.*