# Solve calculation by cellphone vs 通関士 学科試験 過去問一問一答

The clearest difference is in-app purchases: 通関士 学科試験 過去問一問一答 at none against Solve calculation by cellphone's 1. Solve calculation by cellphone's advantage is update cadence (every 5 days vs every 2 months) and iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Solve calculation by cellphone sells 1 in-app purchase, starting at $1.99 per month. 通関士 学科試験 過去問一問一答 asks for nothing beyond the download.

Solve calculation by cellphone ships an update every 5 days, 通関士 学科試験 過去問一問一答 every 2 months. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Solve calculation by cellphone | 通関士 学科試験 過去問一問一答 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 2 months |
| Size | 53 MB | 6 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MUTSUMI SUZUKI](https://appshunter.io/developer/1612946812) | [MANPYOU CO.,LTD.](https://appshunter.io/developer/1885693214) |

## What reviewers say

### Solve calculation by cellphone

[App page](https://appshunter.io/ios/app/solve-calculation-by-cellphone/id6450938144)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited number of problems | $1.99 | per month |


### 通関士 学科試験 過去問一問一答

[App page](https://appshunter.io/ios/app/id6761415218)

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

**In-app purchases:** none


## Frequently asked questions

### Is Solve calculation by cellphone free?

Solve calculation by cellphone is free to download, with in-app purchases available.

### Is 通関士 学科試験 過去問一問一答 free?

通関士 学科試験 過去問一問一答 is free to download, with no in-app purchases.

### Do Solve calculation by cellphone or 通関士 学科試験 過去問一問一答 have ads?

Both Solve calculation by cellphone and 通関士 学科試験 過去問一問一答 show ads.

### Which is updated more often, Solve calculation by cellphone or 通関士 学科試験 過去問一問一答?

Solve calculation by cellphone ships an update every 5 days, and 通関士 学科試験 過去問一問一答 every 2 months. Most recently, Solve calculation by cellphone was updated on October 27, 2026 and 通関士 学科試験 過去問一問一答 on November 5, 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.*