# Memorize Binary vs MagicDec

The clearest difference is update cadence: MagicDec at daily against Memorize Binary's every 32 months. Memorize Binary's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Memorize Binary ships an update every 32 months, MagicDec daily. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Memorize Binary | MagicDec |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 32 months | **Daily** |
| Monetization | Free | — |
| Size | 2 MB | 1 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ola Kaare Risa](https://appshunter.io/developer/1562401648) | [Emanuele Di Pietro](https://appshunter.io/developer/1728279040) |

## 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


### MagicDec

[App page](https://appshunter.io/ios/app/magicdec/id6504697348)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Memorize Binary free?

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

### Is MagicDec free?

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

### Do Memorize Binary or MagicDec have ads?

Neither Memorize Binary nor MagicDec shows ads.

### Which is updated more often, Memorize Binary or MagicDec?

Memorize Binary ships an update every 32 months, and MagicDec daily. Most recently, Memorize Binary was updated on November 3, 2026 and MagicDec on November 8, 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.*