# WFワットチェッカー vs おもちゃ箱 ~ボードゲームを簡単管理~

WFワットチェッカー and おもちゃ箱 ~ボードゲームを簡単管理~ are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

WFワットチェッカー ships an update every 2 months, おもちゃ箱 ~ボードゲームを簡単管理~ every 5 weeks. The most recent releases landed on October 26, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | WFワットチェッカー | おもちゃ箱 ~ボードゲームを簡単管理~ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 25 MB | 13 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RATOC Systems, Inc.](https://appshunter.io/developer/568725272) | [Keisuke Tanaka](https://appshunter.io/developer/1518566368) |

## What reviewers say

### WFワットチェッカー

[App page](https://appshunter.io/ios/app/wf/id1490361450)

Monitor your home's electricity consumption in real-time via your smartphone. Track power usage, voltage, and current, with options to view historical data in graphs and export it to CSV. Remotely control power to connected devices.

**Highlights:** Real-time power consumption display, Convert usage to electricity cost and CO2 emissions, Graph historical usage (hourly, daily, monthly), Export measurement data to CSV, Remote power ON/OFF control

**Features:** macOS Compatibility

**In-app purchases:** none


### おもちゃ箱 ~ボードゲームを簡単管理~

[App page](https://appshunter.io/ios/app/id1494460763)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WFワットチェッカー free?

WFワットチェッカー is free to download, with no in-app purchases.

### Is おもちゃ箱 ~ボードゲームを簡単管理~ free?

おもちゃ箱 ~ボードゲームを簡単管理~ is free to download, with no in-app purchases.

### Do WFワットチェッカー or おもちゃ箱 ~ボードゲームを簡単管理~ have ads?

Neither WFワットチェッカー nor おもちゃ箱 ~ボードゲームを簡単管理~ shows ads.

### Which is updated more often, WFワットチェッカー or おもちゃ箱 ~ボードゲームを簡単管理~?

WFワットチェッカー ships an update every 2 months, and おもちゃ箱 ~ボードゲームを簡単管理~ every 5 weeks. Most recently, WFワットチェッカー was updated on October 26, 2026 and おもちゃ箱 ~ボードゲームを簡単管理~ on October 7, 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.*