# Ninimaths vs 基本情報技術者試験 過去問対策 PassPort

The clearest difference is in-app purchases: 基本情報技術者試験 過去問対策 PassPort at none against Ninimaths's 3. 基本情報技術者試験 過去問対策 PassPort also leads on update cadence (every 2 weeks vs every 2 months). Ninimaths's advantage is ads (none vs shown) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Ninimaths sells 3 one-off in-app purchases. 基本情報技術者試験 過去問対策 PassPort asks for nothing beyond the download.

Ninimaths ships an update every 2 months, 基本情報技術者試験 過去問対策 PassPort every 2 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Ninimaths | 基本情報技術者試験 過去問対策 PassPort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (48 ratings)](https://appshunter.io/ios/app/ninimaths/id647989498/reviews)** | — |
| Number of ratings | **48** | — |
| Positive reviews | 97.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 114 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ninicode](https://appshunter.io/developer/647989501) | [Andgenie Co., Ltd.](https://appshunter.io/developer/1086461296) |

## What reviewers say

### Ninimaths

[App page](https://appshunter.io/ios/app/ninimaths/id647989498)

This app offers daily mental arithmetic training with customizable exercises. Track your progress through daily scores and compete with others using the ranking function. Engage in timed challenges to sharpen your calculation speed.

**Highlights:** 5 calculation modes (add, subtract, multiply, divide, mixed), Customizable number ranges (1-5 digits), Column format display, Daily score tracking and graphs, Game Center ranking, Time trial challenges

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $0.99 | one-time |
| Hamburger | $1.99 | one-time |
| Ramen | $4.99 | one-time |


### 基本情報技術者試験 過去問対策 PassPort

[App page](https://appshunter.io/ios/app/passport/id6811844383)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ninimaths free?

Ninimaths is free to download, with in-app purchases available.

### Is 基本情報技術者試験 過去問対策 PassPort free?

基本情報技術者試験 過去問対策 PassPort is free to download, with no in-app purchases.

### Do Ninimaths or 基本情報技術者試験 過去問対策 PassPort have ads?

基本情報技術者試験 過去問対策 PassPort shows ads; Ninimaths does not.

### Which is updated more often, Ninimaths or 基本情報技術者試験 過去問対策 PassPort?

Ninimaths ships an update every 2 months, and 基本情報技術者試験 過去問対策 PassPort every 2 weeks. Most recently, Ninimaths was updated on November 6, 2026 and 基本情報技術者試験 過去問対策 PassPort on October 31, 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.*