# KEW Smart Advanced vs BOX加工

The clearest difference is review sentiment: BOX加工 at 75% against KEW Smart Advanced's 0%. KEW Smart Advanced's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | KEW Smart Advanced | BOX加工 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | Every 5 months |
| Monetization | **Free** | Ad-supported |
| Size | 104 MB | 4 MB |
| Requires iOS | **9.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [共立電気計器株式会社](https://appshunter.io/developer/1279599240) | [Takahiro Ikejima](https://appshunter.io/developer/1528934187) |

## What reviewers say

### KEW Smart Advanced

[App page](https://appshunter.io/ios/app/kew-smart-advanced/id1467864689)

This application connects to compatible Bluetooth electrical measurement devices to display and save results. It allows users to generate reports of their measured data in Excel format for easy analysis and record-keeping.

**Highlights:** Bluetooth connectivity with compatible devices, Display measured results, Save measured results, Generate Excel reports, Compatible with various KEW Bluetooth models

**In-app purchases:** none


### BOX加工

[App page](https://appshunter.io/ios/app/box/id1528934185)

This app calculates optimal hole sizes for boxes, preventing them from shifting to one side. It provides standard opening sizes for various gauges and allows for custom settings. Designed for precision in box construction.

**Highlights:** Calculates hole sizes to prevent box shifting, Standard opening sizes for G16, G22, G28, G36, Customizable opening size settings, Precision tool for box construction

**In-app purchases:** none


## Frequently asked questions

### Is KEW Smart Advanced free?

KEW Smart Advanced is free to download, with no in-app purchases.

### Is BOX加工 free?

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

### Do KEW Smart Advanced or BOX加工 have ads?

BOX加工 shows ads; KEW Smart Advanced does not.

### Which is updated more often, KEW Smart Advanced or BOX加工?

KEW Smart Advanced ships an update every 5 months, and BOX加工 every 5 months. Most recently, KEW Smart Advanced was updated on October 6, 2026 and BOX加工 on October 3, 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.*