# ビノバ 算数 vs Math Ninjas FULL

The clearest difference is price: ビノバ 算数 at Free against Math Ninjas FULL's $3.99. ビノバ 算数 also leads on update cadence (monthly vs every 12 months). Math Ninjas FULL's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.6). On in-app purchases and device support there is nothing between them.

ビノバ 算数 is free to download; Math Ninjas FULL costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ビノバ 算数 ships an update monthly, Math Ninjas FULL every 12 months. The most recent releases landed on September 19, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | ビノバ 算数 | Math Ninjas FULL |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/id731268446/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 12 months |
| Monetization | Ad-supported | — |
| Size | 148 MB | 198 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [funspire, Inc.](https://appshunter.io/developer/928040148) | [HARASHOW Interactive](https://appshunter.io/developer/356148278) |

## What reviewers say

### ビノバ 算数

[App page](https://appshunter.io/ios/app/id731268446)

This app offers a comprehensive math review for second graders, featuring over 800 questions in a quiz format. It covers all second-grade math topics and includes a fun monster collection reward system to keep children engaged and motivated.

**Highlights:** Covers all second-grade math curriculum, Over 800 practice questions, Quiz format for easy learning, Monster collection for motivation, Selectable learning units, Suitable for iPad and iPhone

**In-app purchases:** none


### Math Ninjas FULL

[App page](https://appshunter.io/ios/app/math-ninjas-full/id1534842186)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ビノバ 算数 free?

ビノバ 算数 is free to download, with no in-app purchases.

### Is Math Ninjas FULL free?

Math Ninjas FULL costs $3.99, with no in-app purchases.

### Do ビノバ 算数 or Math Ninjas FULL have ads?

ビノバ 算数 shows ads; Math Ninjas FULL does not.

### Which is updated more often, ビノバ 算数 or Math Ninjas FULL?

ビノバ 算数 ships an update monthly, and Math Ninjas FULL every 12 months. Most recently, ビノバ 算数 was updated on September 19, 2026 and Math Ninjas FULL on August 22, 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.*