# Grade2 Math & Science vs 中学受験 まるごと歴史帳660

The clearest difference is ads: Grade2 Math & Science at none against 中学受験 まるごと歴史帳660's shown. 中学受験 まるごと歴史帳660's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.5 vs 18.2). On price, in-app purchases and device support there is nothing between them.

Grade2 Math & Science costs $1.99 and 中学受験 まるごと歴史帳660 $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Grade2 Math & Science ships an update every 2 months, 中学受験 まるごと歴史帳660 every 3 weeks. The most recent releases landed on August 14, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Grade2 Math & Science | 中学受験 まるごと歴史帳660 |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/grade2-math-and-science/id416416454/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 2 MB | 19 MB |
| Requires iOS | 18.2 | **13.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Prachi Pimpalkhare](https://appshunter.io/developer/359099311) | [Keita Ogasawara](https://appshunter.io/developer/1524965899) |

## What reviewers say

### Grade2 Math & Science

[App page](https://appshunter.io/ios/app/grade2-math-and-science/id416416454)

This app offers interactive quizzes for second graders to master math and science concepts. It provides instant feedback, progress tracking with visual charts, and offline access to all content. Designed to be child-friendly and distraction-free, it supports learning at home or in the classroom.

**Highlights:** Topic-wise quizzes, Instant feedback, Progress tracking, Pie chart visualization, Offline mode, Child-friendly design

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

**In-app purchases:** none


### 中学受験 まるごと歴史帳660

[App page](https://appshunter.io/ios/app/660/id1524965897)

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

**In-app purchases:** none


## Frequently asked questions

### Is Grade2 Math & Science free?

Grade2 Math & Science costs $1.99, with no in-app purchases.

### Is 中学受験 まるごと歴史帳660 free?

中学受験 まるごと歴史帳660 costs $1.99, with no in-app purchases.

### Do Grade2 Math & Science or 中学受験 まるごと歴史帳660 have ads?

中学受験 まるごと歴史帳660 shows ads; Grade2 Math & Science does not.

### Which is updated more often, Grade2 Math & Science or 中学受験 まるごと歴史帳660?

Grade2 Math & Science ships an update every 2 months, and 中学受験 まるごと歴史帳660 every 3 weeks. Most recently, Grade2 Math & Science was updated on August 14, 2026 and 中学受験 まるごと歴史帳660 on September 21, 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.*