# Math Duel vs Memory Typer

The clearest difference is rating: Math Duel at 4.5 against Memory Typer's 3.2. Math Duel also leads on ratings volume (232 vs 12). Memory Typer's advantage is in-app purchases (none vs 1). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Math Duel sells 1 one-off in-app purchase. Memory Typer asks for nothing beyond the download.

Math Duel holds the better App Store score, 4.5 against 3.2. That said, the two scores are not equally well evidenced: Math Duel has 232 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 64% of Math Duel's written reviews are positive against 57% of Memory Typer's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 27, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Math Duel | Memory Typer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (232 ratings)](https://appshunter.io/ios/app/math-duel-multiplayer-battle/id495077699/reviews)** | [3.2 (12 ratings)](https://appshunter.io/ios/app/memory-typer-memorize-easily/id1311866645/reviews) |
| Number of ratings | **232** | 12 |
| Positive reviews | **64.4% of reviews** | 57.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Paid |
| Size | 86 MB | 47 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ellie's Games, LLC](https://appshunter.io/developer/355986115) | [Millennial Apps, LLC](https://appshunter.io/developer/817220893) |

## What reviewers say

### Math Duel

[App page](https://appshunter.io/ios/app/math-duel-multiplayer-battle/id495077699)

Engage in a fun, competitive math game for two players on a single device. Improve basic math skills and strategic thinking with customizable equations and modes. Ideal for classrooms or home practice, it encourages collaboration and personalized learning.

**Highlights:** Two-player split-screen mode, Single player practice, Customizable equations, Teacher-adjustable settings, Basic math skill improvement, Strategic thinking development

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $4.99 | one-time |

**What reviewers like**

- 👍 Great for practicing math facts
- 👨‍👩‍👧‍👦 Good for family/classroom competition
- 💡 Customizable difficulty levels
- 🧠 Effective for mental math skills
- 🎮 Fun and engaging gameplay

**What reviewers complain about**

- 🐛 Frequent crashing issues
- 📉 Multiplication and division not working well for some
- 🔢 Increments of 10 instead of 1 for numbers
- 🚫 No option to focus on specific timestables
- ❌ Inability to change operations/differentiation as advertised

**Reported bugs**

- App keeps crashing
- Multiplication doesn't work well
- Division problems cannot be solved due to lack of decimal key
- Settings button resets score
- App freezes timer in single player when settings is pressed

**Requested features**

- Ability to focus on specific timestables
- Option to change operations and differentiation
- Support for older iPads
- Return to increments of 1 for numbers
- Add decimal point for division


### Memory Typer

[App page](https://appshunter.io/ios/app/memory-typer-memorize-easily/id1311866645)

This app helps you memorize any text using a three-step process: typing, memorizing, and mastering. It features a smart review system that adjusts based on your progress and allows for manual schedule adjustments. You can input text by typing, copying and pasting, or scanning from physical sources using OCR.

**Highlights:** Type, memorize, and master content, Smart, adaptive review system, Copy/paste text input, OCR text scanning from images, Supports diverse memorization needs

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Duel free?

Math Duel is free to download, with in-app purchases available.

### Is Memory Typer free?

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

### Which has better reviews, Math Duel or Memory Typer?

Math Duel is rated higher. Math Duel averages 4.5 out of 5 from 232 ratings, while Memory Typer averages 3.2 from 12 ratings.

### Do Math Duel or Memory Typer have ads?

Neither Math Duel nor Memory Typer shows ads.

### Which is updated more often, Math Duel or Memory Typer?

Math Duel ships an update every 2 months, and Memory Typer every 2 months. Most recently, Math Duel was updated on September 27, 2026 and Memory Typer on September 20, 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.*