# FlashMastery vs Axioma

The clearest difference is price: FlashMastery at Free against Axioma's $4.99. Axioma's advantage is device support. On in-app purchases and iOS requirement there is nothing between them.

FlashMastery is free to download; Axioma costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | FlashMastery | Axioma |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/flashmastery/id6450758636/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 5 months |
| Monetization | **Free** | Paid |
| Size | 9 MB | 35 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Rosenblum](https://appshunter.io/developer/1639652830) | [Lucainson Raymond](https://appshunter.io/developer/1805397683) |

## What reviewers say

### FlashMastery

[App page](https://appshunter.io/ios/app/flashmastery/id6450758636)

Enhance your learning with a spaced repetition system designed for efficient studying. Improve your grades by mastering material through scientifically proven techniques. This tool helps you retain information longer.

**Highlights:** Spaced repetition learning, Efficient studying, Grade improvement, Information retention

**In-app purchases:** none


### Axioma

[App page](https://appshunter.io/ios/app/axioma-math-puzzle-game/id6744825882)

Explore diverse mathematical systems through engaging puzzles. This app transforms abstract concepts into interactive challenges, perfect for students and enthusiasts. Develop intuition for mathematical principles and expand analytical thinking.

**Highlights:** 20 Unique Mathematical Systems, Progressive Learning Curve, Exploration Mode, Multiple Difficulty Levels, Elegant Design, Modular Arithmetic, Binary Arithmetic

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FlashMastery free?

FlashMastery is free to download, with no in-app purchases.

### Is Axioma free?

Axioma costs $4.99, with no in-app purchases.

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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.*