# 英単語アプリTANZAM（タンザム） vs AnnoReader

The clearest difference is ads: 英単語アプリTANZAM（タンザム） at none against AnnoReader's shown. On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. 英単語アプリTANZAM（タンザム） sells 10 in-app purchases, starting at $7.99 per month and AnnoReader sells 4 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.

英単語アプリTANZAM（タンザム） ships an update every 3 weeks, AnnoReader monthly. The most recent releases landed on September 26, 2026 and June 9, 2026 respectively.

## The numbers

| Metric | 英単語アプリTANZAM（タンザム） | AnnoReader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (178 ratings)](https://appshunter.io/ios/app/tanzam-toeic/id1554699067/reviews)** | — |
| Number of ratings | **178** | — |
| Positive reviews | **76.7% of reviews** | 69.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Freemium | Free with in-app purchases |
| Size | 221 MB | 95 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TANZAM Inc.](https://appshunter.io/developer/1554699069) | [Hironobu Saito](https://appshunter.io/developer/1557456154) |

## What reviewers say

### 英単語アプリTANZAM（タンザム）

[App page](https://appshunter.io/ios/app/tanzam-toeic/id1554699067)

Learn English vocabulary with engaging illustrations and example sentences. This app uses spaced repetition to help you memorize words efficiently and offers various word lists for exams like TOEIC and Eiken. It also includes features to keep you motivated and track your progress.

**Highlights:** Image-based learning with illustrations and example sentences, Spaced repetition for efficient memorization, Extensive word lists for TOEIC, Eiken, TOEFL, IELTS, and more, Motivation features like goal setting and progress tracking, Multiple learning modes, Customizable favorite word lists, Listening practice with audio playback, Flashcard-style memorization mode

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1ヶ月プラン | $7.99 | per month |
| 1ヶ月プラン | $11.99 | per month |
| 3ヶ月プラン | $19.99 | per 3 months |
| 3ヶ月プラン | $29.99 | per 3 months |
| 1年プラン | $49.99 | per year |
| 1年プラン | $59.99 | per year |
| 1年プラン | $59.99 | per year |
| ファミリープラン | $79.99 | per year |
| 2名プラン | $99.99 | per year |
| 4名プラン | $179.99 | per year |


### AnnoReader

[App page](https://appshunter.io/ios/app/annoreader/id1557456152)

This app visually breaks down English sentences to improve grammar understanding and reading comprehension. It offers annotation, translation, and text-to-speech features to aid learners in mastering sentence structure and fluency.

**Highlights:** Visual syntax analysis of sentences, Phrase and clause translation, Text-to-speech with accent options, AI grammar checking, OCR for text capture, Dictionary lookup and phrasal verb meanings

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic(monthly) | $1.49 | per month |
| Basic Plus(Monthly) | $3.49 | per month |
| Pro(Monthly) | $4.99 | per month |
| Pro Plus (Monthly) | $11.99 | per month |


## Frequently asked questions

### Is 英単語アプリTANZAM（タンザム） free?

英単語アプリTANZAM（タンザム） is free to download, with in-app purchases available.

### Is AnnoReader free?

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

### Do 英単語アプリTANZAM（タンザム） or AnnoReader have ads?

AnnoReader shows ads; 英単語アプリTANZAM（タンザム） does not.

### Which is updated more often, 英単語アプリTANZAM（タンザム） or AnnoReader?

英単語アプリTANZAM（タンザム） ships an update every 3 weeks, and AnnoReader monthly. Most recently, 英単語アプリTANZAM（タンザム） was updated on September 26, 2026 and AnnoReader on June 9, 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.*