# 事務レボ・資格管理 vs SealCalc

The clearest difference is update cadence: SealCalc at every 2 weeks against 事務レボ・資格管理's every 6 weeks. 事務レボ・資格管理's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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.

事務レボ・資格管理 ships an update every 6 weeks, SealCalc every 2 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 事務レボ・資格管理 | SealCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 26 MB | 3 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [KOMAIKOGYO K.K](https://appshunter.io/developer/1623973379) | [Naoki Ishii](https://appshunter.io/developer/1896482186) |

## What reviewers say

### 事務レボ・資格管理

[App page](https://appshunter.io/ios/app/id1623973377)

**Features:** macOS Compatibility

**In-app purchases:** none


### SealCalc

[App page](https://appshunter.io/ios/app/sealcalc/id6775308959)

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

**In-app purchases:** none


## Frequently asked questions

### Is 事務レボ・資格管理 free?

事務レボ・資格管理 is free to download, with no in-app purchases.

### Is SealCalc free?

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

### Do 事務レボ・資格管理 or SealCalc have ads?

Neither 事務レボ・資格管理 nor SealCalc shows ads.

### Which is updated more often, 事務レボ・資格管理 or SealCalc?

事務レボ・資格管理 ships an update every 6 weeks, and SealCalc every 2 weeks. Most recently, 事務レボ・資格管理 was updated on October 27, 2026 and SealCalc on October 25, 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.*