# AI英文添削&翻訳 vs Memo AI Notes

The clearest difference is ads: Memo AI Notes at none against AI英文添削&翻訳's shown. Memo AI Notes also leads on update cadence (daily vs every 3 weeks). AI英文添削&翻訳's advantage is iOS requirement (16.2 vs 18.2). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. AI英文添削&翻訳 sells 1 in-app purchase, starting at $1.99 per month and Memo AI Notes sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI英文添削&翻訳 ships an update every 3 weeks, Memo AI Notes daily. Both last shipped on October 14, 2026.

## The numbers

| Metric | AI英文添削&翻訳 | Memo AI Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/memo-ai-notes/id6747631353/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 19 MB | 5 MB |
| Requires iOS | **16.2** | 18.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Akira Fujisawa](https://appshunter.io/developer/1533514621) | [Avery Intelligence](https://appshunter.io/developer/1802111127) |

## What reviewers say

### AI英文添削&翻訳

[App page](https://appshunter.io/ios/app/ai-and/id6496865136)

This app uses AI technology to correct and translate English text. It analyzes various documents, from business to academic, offering suggestions for grammar, spelling, and expression. Customize your writing with style and word count adjustments.

**Highlights:** AI-powered English text correction, Grammar and spelling error detection, Expression improvement suggestions, Style and word count adjustment, Translation capabilities

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を非表示 | $1.99 | per month |


### Memo AI Notes

[App page](https://appshunter.io/ios/app/memo-ai-notes/id6747631353)

This minimalist note-taking app uses AI to enhance your writing. It offers instant text transformations for grammar correction, rephrasing, summarization, and translation. Unlock advanced features for professionals and students with premium commands.

**Highlights:** Distraction-free writing interface, Instant AI text transformations, 30+ AI commands (grammar, rephrase, summarize, translate), Tone and style adjustments, Formatting and document creation, Creative writing and clarity tools, Privacy-focused, notes stay on device

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Memo AI Pro Weekly | $3.99 | per 7 days |
| Memo AI Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is AI英文添削&翻訳 free?

AI英文添削&翻訳 is free to download, with in-app purchases available.

### Is Memo AI Notes free?

Memo AI Notes is free to download, with in-app purchases available.

### Do AI英文添削&翻訳 or Memo AI Notes have ads?

AI英文添削&翻訳 shows ads; Memo AI Notes does not.

### Which is updated more often, AI英文添削&翻訳 or Memo AI Notes?

AI英文添削&翻訳 ships an update every 3 weeks, and Memo AI Notes daily. Most recently, AI英文添削&翻訳 was updated on October 14, 2026 and Memo AI Notes on October 14, 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.*