# iMathGenius vs 火柴阅读

The clearest difference is price: 火柴阅读 at Free against iMathGenius's $2.99. 火柴阅读 also leads on update cadence (monthly vs every 9 months) and iOS requirement (9.0 vs 15.6). On rating, ratings volume, ads and in-app purchases there is nothing between them.

火柴阅读 is free to download; iMathGenius costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for iMathGenius against 5.0 for 火柴阅读. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

iMathGenius ships an update every 9 months, 火柴阅读 monthly. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iMathGenius | 火柴阅读 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/imathgenius/id521504939/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/id1434801152/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | Paid | — |
| Size | 6 MB | 83 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Duo Pisceses, Inc.](https://appshunter.io/developer/850707063) | [凯 宋](https://appshunter.io/developer/836349067) |

## What reviewers say

### iMathGenius

[App page](https://appshunter.io/ios/app/imathgenius/id521504939)

This interactive math game enhances mathematical skills through engaging challenges. It offers a wide range of operations and concepts, from basic arithmetic to advanced calculus, with difficulty levels suitable for all ages. Track progress with summary reports and unlock images of mathematicians as rewards.

**Highlights:** Multiple difficulty levels (Kindergarten to Pre-College), Covers addition, subtraction, multiplication, division, Includes geometry, algebra, calculus, and probability, Reward points system based on age and difficulty, Summary performance reports, Unlockable mathematician images

**Features:** macOS Compatibility

**In-app purchases:** none


### 火柴阅读

[App page](https://appshunter.io/ios/app/id1434801152)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iMathGenius free?

iMathGenius costs $2.99, with no in-app purchases.

### Is 火柴阅读 free?

火柴阅读 is free to download, with no in-app purchases.

### Which has better reviews, iMathGenius or 火柴阅读?

iMathGenius and 火柴阅读 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do iMathGenius or 火柴阅读 have ads?

Neither iMathGenius nor 火柴阅读 shows ads.

### Which is updated more often, iMathGenius or 火柴阅读?

iMathGenius ships an update every 9 months, and 火柴阅读 monthly. Most recently, iMathGenius was updated on October 9, 2026 and 火柴阅读 on October 24, 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.*