# 勤給解決 vs SII Slideshow Setting Utility

The clearest difference is update cadence: 勤給解決 at every 3 months against SII Slideshow Setting Utility's every 14 months. SII Slideshow Setting Utility's advantage is device support (3 vs 1) and iOS requirement (12.4 vs 15.6). On price, ads 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.

勤給解決 ships an update every 3 months, SII Slideshow Setting Utility every 14 months. Both last shipped on October 26, 2026.

## The numbers

| Metric | 勤給解決 | SII Slideshow Setting Utility |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 14 months |
| Size | 13 MB | 2 MB |
| Requires iOS | 15.6 | **12.4** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SHIFT Co.,Ltd.](https://appshunter.io/developer/544607413) | [Seiko Instruments Inc.](https://appshunter.io/developer/430532225) |

## What reviewers say

### 勤給解決

[App page](https://appshunter.io/ios/app/id544607410)

**Features:** macOS Compatibility

**In-app purchases:** none


### SII Slideshow Setting Utility

[App page](https://appshunter.io/ios/app/sii-slideshow-setting-utility/id1463920842)

**In-app purchases:** none


## Frequently asked questions

### Is 勤給解決 free?

勤給解決 is free to download, with no in-app purchases.

### Is SII Slideshow Setting Utility free?

SII Slideshow Setting Utility is free to download, with no in-app purchases.

### Do 勤給解決 or SII Slideshow Setting Utility have ads?

Neither 勤給解決 nor SII Slideshow Setting Utility shows ads.

### Which is updated more often, 勤給解決 or SII Slideshow Setting Utility?

勤給解決 ships an update every 3 months, and SII Slideshow Setting Utility every 14 months. Most recently, 勤給解決 was updated on October 26, 2026 and SII Slideshow Setting Utility on October 26, 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.*