# Lex Writer vs MyMemo

The clearest difference is review sentiment: MyMemo at 67% against Lex Writer's 0%. MyMemo also leads on rating (4.6 vs 3.3) and ratings volume (149 vs 3). Lex Writer's advantage is in-app purchases (none vs 4). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. MyMemo sells 4 in-app purchases, starting at $5.90 per month. Lex Writer asks for nothing beyond the download.

MyMemo holds the better App Store score, 4.6 against 3.3. That said, the two scores are not equally well evidenced: MyMemo has 149 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of Lex Writer's written reviews are positive against 67% of MyMemo's.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Lex Writer | MyMemo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/lex-writer/id6468129663/reviews) | **[4.6 (149 ratings)](https://appshunter.io/ios/app/mymemo-ai-second-brain/id6475923922/reviews)** |
| Number of ratings | 3 | **149** |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | **Free** | Freemium |
| Size | 5 MB | 50 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Lex, Inc](https://appshunter.io/developer/1709553309) | [MyMemo AI](https://appshunter.io/developer/1745873794) |

## What reviewers say

### Lex Writer

[App page](https://appshunter.io/ios/app/lex-writer/id6468129663)

A modern word processor that leverages AI to enhance your writing process. Collaborate with others and receive intelligent feedback on your drafts. Generate content and improve your thinking with powerful GPT integration.

**Highlights:** AI-powered writing generation, Collaborative writing environment, Draft feedback and analysis, Intelligent thought enhancement, Modern word processing

**In-app purchases:** none


### MyMemo

[App page](https://appshunter.io/ios/app/mymemo-ai-second-brain/id6475923922)

Organize your personal knowledge by collecting digital content from various sources. This AI-driven tool identifies key insights, answers your questions, and provides reflective learning recaps to enhance understanding and information retrieval.

**Highlights:** Collects articles, videos, links, screenshots, and files, AI-powered content analysis and insight extraction, Natural language chat for querying knowledge base, AI-driven recaps for reflective learning, Organized and secure knowledge management, Answers user queries automatically

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription for Pro | $5.90 | per month |
| Monthly Subscription for Ultra | $11.90 | per month |
| Annual Subscription for Pro | $44.99 | per year |
| Annual Subscription for Ultra | $118.99 | per year |


## Frequently asked questions

### Is Lex Writer free?

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

### Is MyMemo free?

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

### Which has better reviews, Lex Writer or MyMemo?

MyMemo is rated higher. Lex Writer averages 3.3 out of 5 from 3 ratings, while MyMemo averages 4.6 from 149 ratings.

### Do Lex Writer or MyMemo have ads?

Neither Lex Writer nor MyMemo shows ads.

### Which is updated more often, Lex Writer or MyMemo?

Lex Writer ships an update weekly, and MyMemo weekly. Most recently, Lex Writer was updated on October 24, 2026 and MyMemo on October 30, 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.*