# Frequency Wordbook vs LexiPulse

The clearest difference is in-app purchases: Frequency Wordbook at none against LexiPulse's 1. Frequency Wordbook also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. LexiPulse sells 1 in-app purchase, starting at $0.99 per month. Frequency Wordbook asks for nothing beyond the download.

Frequency Wordbook ships an update every 9 days, LexiPulse every 10 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Frequency Wordbook | LexiPulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/frequency-wordbook/id1390953346/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 10 days |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 11 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sagen Johnson](https://appshunter.io/developer/1390953345) | [Zi-Ming Kuo](https://appshunter.io/developer/1896298150) |

## What reviewers say

### Frequency Wordbook

[App page](https://appshunter.io/ios/app/frequency-wordbook/id1390953346)

Organize and learn new vocabulary with this personal wordbook app. Create custom lists, practice recall with dynamic testing, and import/export your word sets. Supports iCloud backup and multiple languages.

**Highlights:** Create and organize custom word lists, Dynamic review modes for memory recall, Import/export word lists via CSV, Customizable testing with time limits, iCloud backup for cross-device sync, Multi-language user interface

**Features:** macOS Compatibility

**In-app purchases:** none


### LexiPulse

[App page](https://appshunter.io/ios/app/lexipulse-frequency-wordbook/id6766514563)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LexiPulse Unlimited Monthly | $0.99 | per month |


## Frequently asked questions

### Is Frequency Wordbook free?

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

### Is LexiPulse free?

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

### Do Frequency Wordbook or LexiPulse have ads?

Neither Frequency Wordbook nor LexiPulse shows ads.

### Which is updated more often, Frequency Wordbook or LexiPulse?

Frequency Wordbook ships an update every 9 days, and LexiPulse every 10 days. Most recently, Frequency Wordbook was updated on November 2, 2026 and LexiPulse on October 31, 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.*