# Grade 3 Math & Science vs International maths guide

The clearest difference is price: International maths guide at Free against Grade 3 Math & Science's $1.99. International maths guide also leads on iOS requirement (12.0 vs 17.0). Grade 3 Math & Science's advantage is update cadence (every 7 months vs every 46 months). On ads, in-app purchases and device support there is nothing between them.

International maths guide is free to download; Grade 3 Math & Science costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Grade 3 Math & Science ships an update every 7 months, International maths guide every 46 months. The most recent releases landed on September 10, 2026 and March 3, 2026 respectively.

## The numbers

| Metric | Grade 3 Math & Science | International maths guide |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/grade-3-math-and-science/id412670196/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 46 months |
| Monetization | Paid | — |
| Size | 3 MB | 13 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Prachi Pimpalkhare](https://appshunter.io/developer/359099311) | [rahul baweja](https://appshunter.io/developer/804610215) |

## What reviewers say

### Grade 3 Math & Science

[App page](https://appshunter.io/ios/app/grade-3-math-and-science/id412670196)

This app offers interactive quizzes for third 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 class.

**Highlights:** Topic-wise quizzes, Instant feedback, Progress tracking with charts, Score reset option, Offline mode, Child-friendly design

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

**In-app purchases:** none


### International maths guide

[App page](https://appshunter.io/ios/app/international-maths-guide/id1121180802)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grade 3 Math & Science free?

Grade 3 Math & Science costs $1.99, with no in-app purchases.

### Is International maths guide free?

International maths guide is free to download, with no in-app purchases.

### Do Grade 3 Math & Science or International maths guide have ads?

Neither Grade 3 Math & Science nor International maths guide shows ads.

### Which is updated more often, Grade 3 Math & Science or International maths guide?

Grade 3 Math & Science ships an update every 7 months, and International maths guide every 46 months. Most recently, Grade 3 Math & Science was updated on September 10, 2026 and International maths guide on March 3, 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.*