# Memorize Binary vs Mnemonics Maker

The clearest difference is in-app purchases: Memorize Binary at none against Mnemonics Maker's 1. Mnemonics Maker's advantage is update cadence (every 2 months vs every 32 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mnemonics Maker sells 1 one-off in-app purchase. Memorize Binary asks for nothing beyond the download.

Memorize Binary ships an update every 32 months, Mnemonics Maker every 2 months. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Memorize Binary | Mnemonics Maker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 2 MB | 53 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ola Kaare Risa](https://appshunter.io/developer/1562401648) | [Keith Harryman](https://appshunter.io/developer/1693739510) |

## What reviewers say

### Memorize Binary

[App page](https://appshunter.io/ios/app/memorize-binary/id1562401646)

This app helps users memorize binary numbers by allowing customization of memorization time, digit count, and grouping. It tracks your best results, providing a tool for focused learning and memory improvement.

**Highlights:** Customizable memorization time, Adjustable digit count, Configurable digit grouping, Save best results, Binary number practice

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

**In-app purchases:** none


### Mnemonics Maker

[App page](https://appshunter.io/ios/app/mnemonics-maker/id6470495962)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads on Mnemonics Maker | $0.99 | one-time |


## Frequently asked questions

### Is Memorize Binary free?

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

### Is Mnemonics Maker free?

Mnemonics Maker is free to download, with in-app purchases available.

### Do Memorize Binary or Mnemonics Maker have ads?

Neither Memorize Binary nor Mnemonics Maker shows ads.

### Which is updated more often, Memorize Binary or Mnemonics Maker?

Memorize Binary ships an update every 32 months, and Mnemonics Maker every 2 months. Most recently, Memorize Binary was updated on September 30, 2026 and Mnemonics Maker on October 7, 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.*