# Frequency Wordbook vs Course Organiser

The clearest difference is in-app purchases: Frequency Wordbook at none against Course Organiser's 3. Frequency Wordbook also leads on update cadence (every 9 days vs monthly) and iOS requirement (13.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Course Organiser sells 3 in-app purchases, starting at $1.99 per 7 days. Frequency Wordbook asks for nothing beyond the download.

Frequency Wordbook ships an update every 9 days, Course Organiser monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Frequency Wordbook | Course Organiser |
| --- | --- | --- |
| 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** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 123 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Sagen Johnson](https://appshunter.io/developer/1390953345) | [Seymour Terrier](https://appshunter.io/developer/990097544) |

## 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


### Course Organiser

[App page](https://appshunter.io/ios/app/course-organiser/id6740915197)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Subscription | $1.99 | per 7 days |
| Monthly Premium Subscription | $2.99 | per month |
| Yearly Premium Subscription | $7.99 | per year |


## Frequently asked questions

### Is Frequency Wordbook free?

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

### Is Course Organiser free?

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

### Do Frequency Wordbook or Course Organiser have ads?

Neither Frequency Wordbook nor Course Organiser shows ads.

### Which is updated more often, Frequency Wordbook or Course Organiser?

Frequency Wordbook ships an update every 9 days, and Course Organiser monthly. Most recently, Frequency Wordbook was updated on October 24, 2026 and Course Organiser on October 25, 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.*