# Memorize Fast vs Word Loop

The clearest difference is in-app purchases: Word Loop at none against Memorize Fast's 1. Memorize Fast's advantage is iOS requirement (15.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Memorize Fast sells 1 one-off in-app purchase. Word Loop asks for nothing beyond the download.

Memorize Fast ships an update every 9 days, Word Loop weekly. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Memorize Fast | Word Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/memorize-fast-nummnemonic/id6757535911/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 16 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Yevhen Murzik](https://appshunter.io/developer/1533055951) | [Vahid Mohammadi](https://appshunter.io/developer/1610887081) |

## What reviewers say

### Memorize Fast

[App page](https://appshunter.io/ios/app/memorize-fast-nummnemonic/id6757535911)

This app uses mnemonic techniques to help you memorize numbers like phone numbers, PINs, and passcodes. It transforms digits into vivid images for natural recall, requiring minimal daily practice. Unlock advanced features with custom mappings.

**Highlights:** Memorize phone numbers and passcodes, Remember long number sequences, Learn Major and PAO systems, Improve recall accuracy, Daily practice under a minute, Create custom number mappings (Pro)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro Access | $4.99 | one-time |


### Word Loop

[App page](https://appshunter.io/ios/app/word-loop-learn-vocabulary/id6773530428)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Memorize Fast free?

Memorize Fast is free to download, with in-app purchases available.

### Is Word Loop free?

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

### Do Memorize Fast or Word Loop have ads?

Neither Memorize Fast nor Word Loop shows ads.

### Which is updated more often, Memorize Fast or Word Loop?

Memorize Fast ships an update every 9 days, and Word Loop weekly. Most recently, Memorize Fast was updated on November 5, 2026 and Word Loop on October 28, 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.*