# Simple Wordbook vs iMasterly

The clearest difference is rating: iMasterly at 5.0 against Simple Wordbook's 4.4. iMasterly also leads on ads (none vs shown) and update cadence (every 2 weeks vs monthly). Simple Wordbook's advantage is ratings volume (5 vs 1). On price, in-app purchases and device support there is nothing between them.

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

iMasterly holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Simple Wordbook has 5 ratings behind it against 1, so its average is the more settled of the two.

Simple Wordbook ships an update monthly, iMasterly every 2 weeks. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Simple Wordbook | iMasterly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (5 ratings)](https://appshunter.io/ios/app/simple-wordbook-ai-examples/id6738002889/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/imasterly/id6781851051/reviews)** |
| Number of ratings | **5** | 1 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 11 MB | 142 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Keisuke Shibata](https://appshunter.io/developer/1791551970) | [Devang Desai](https://appshunter.io/developer/6781851263) |

## What reviewers say

### Simple Wordbook

[App page](https://appshunter.io/ios/app/simple-wordbook-ai-examples/id6738002889)

This app helps English learners build a personal vocabulary notebook. Add words, get automatic translations and pronunciation, and learn them in context with AI-generated example sentences. Organize words into custom lists for focused learning.

**Highlights:** Personal vocabulary notebook, Automatic translations, Pronunciation audio, AI-generated example sentences, Customizable word lists, Mark words as learned

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

**In-app purchases:** none


### iMasterly

[App page](https://appshunter.io/ios/app/imasterly/id6781851051)

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

**In-app purchases:** none


## Frequently asked questions

### Is Simple Wordbook free?

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

### Is iMasterly free?

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

### Which has better reviews, Simple Wordbook or iMasterly?

iMasterly is rated higher. Simple Wordbook averages 4.4 out of 5 from 5 ratings, while iMasterly averages 5.0 from 1 ratings.

### Do Simple Wordbook or iMasterly have ads?

Simple Wordbook shows ads; iMasterly does not.

### Which is updated more often, Simple Wordbook or iMasterly?

Simple Wordbook ships an update monthly, and iMasterly every 2 weeks. Most recently, Simple Wordbook was updated on October 24, 2026 and iMasterly on October 23, 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.*