# TeXmemo vs 英語学習

The clearest difference is in-app purchases: TeXmemo at none against 英語学習's 3. TeXmemo also leads on update cadence (daily vs every 4 days). 英語学習's advantage is ads (none vs shown) and review sentiment (90% vs 67%). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 英語学習 sells 3 in-app purchases, starting at $5.99 per month. TeXmemo asks for nothing beyond the download.

TeXmemo ships an update daily, 英語学習 every 4 days. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | TeXmemo | 英語学習 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | **90.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 4 days |
| Monetization | **Ad-supported** | Freemium |
| Size | 12 MB | 145 MB |
| Requires iOS | 14.2 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Joonha Kwon](https://appshunter.io/developer/1495592559) | [ATSUSHI KIMURA](https://appshunter.io/developer/1829870349) |

## What reviewers say

### TeXmemo

[App page](https://appshunter.io/ios/app/texmemo/id1544196945)

This simple note-taking app allows users to beautifully tweet text containing mathematical formulas. It automatically adds margins for clear visibility of equations on timelines.

**Highlights:** Tweet text with math formulas, Automatic margin addition, Clear equation display on timelines, Simple note-taking interface

**Features:** macOS Compatibility

**In-app purchases:** none


### 英語学習

[App page](https://appshunter.io/ios/app/boostai/id6749287559)

This AI-powered app offers instant English writing feedback, detailed explanations, and AI chat for deeper understanding. It supports various writing styles and learning goals, helping users improve their English proficiency anytime, anywhere.

**Highlights:** Instant AI essay correction, Detailed explanations for errors, Handwriting recognition for essays, AI chat for clarification, Learning history management, Diverse question formats, Flashcards and English news

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Boost Pro 月額プラン | $5.99 | per month |
| 3ヶ月 | $11.99 | per 3 months |
| Boost Pro 年額プラン | $39.99 | per year |


## Frequently asked questions

### Is TeXmemo free?

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

### Is 英語学習 free?

英語学習 is free to download, with in-app purchases available.

### Do TeXmemo or 英語学習 have ads?

TeXmemo shows ads; 英語学習 does not.

### Which is updated more often, TeXmemo or 英語学習?

TeXmemo ships an update daily, and 英語学習 every 4 days. Most recently, TeXmemo was updated on October 4, 2026 and 英語学習 on October 16, 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.*