# Note to Self Memos vs AI Reader

The clearest difference is review sentiment: AI Reader at 76% against Note to Self Memos's 0%. AI Reader also leads on rating (4.6 vs 1.5) and ratings volume (221 vs 2). Note to Self Memos's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price and in-app purchases there is nothing between them.

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

AI Reader holds the better App Store score, 4.6 against 1.5. That said, the two scores are not equally well evidenced: AI Reader has 221 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Note to Self Memos's written reviews are positive against 76% of AI Reader's.

Note to Self Memos ships an update every 5 weeks, AI Reader every 10 days. The most recent releases landed on November 5, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Note to Self Memos | AI Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (2 ratings)](https://appshunter.io/ios/app/note-to-self-memos/id6747362903/reviews) | **[4.6 (221 ratings)](https://appshunter.io/ios/app/ai-reader-read-aloud-pdf-book/id6754524209/reviews)** |
| Number of ratings | 2 | **221** |
| Positive reviews | 0.0% of reviews | **76.5% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | **Free** | Ad-supported |
| Size | 10 MB | 45 MB |
| Requires iOS | 27.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Saleh Kayyali](https://appshunter.io/developer/1580911864) | [Nguyen Hong Phuc](https://appshunter.io/developer/1519084763) |

## What reviewers say

### Note to Self Memos

[App page](https://appshunter.io/ios/app/note-to-self-memos/id6747362903)

Capture thoughts and ideas through typing or voice. Organize them into custom channels and threads, and easily find them later with intelligent search and AI-powered summaries. Keep your notes private and accessible only to you.

**Highlights:** Voice and text note-taking, Customizable channels and threads, AI-powered titles and tags, Intelligent search and Q&A, Reminders and pinned notes, Share from other apps, Thread and channel summaries

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Reader

[App page](https://appshunter.io/ios/app/ai-reader-read-aloud-pdf-book/id6754524209)

Transform any text, PDF, or eBook into an audiobook with realistic, human-like AI voices. Enjoy your entire library as a personal audio collection without ads or sign-up. Listen while multitasking or relaxing.

**Highlights:** Realistic AI text-to-speech voices, Convert eBooks, PDFs, and documents to audio, Highlight and replay sentences/words, Listen while commuting or working, No ads or sign-up required, Multiple human-sounding voice options

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

**In-app purchases:** none


## Frequently asked questions

### Is Note to Self Memos free?

Note to Self Memos is free to download, with no in-app purchases.

### Is AI Reader free?

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

### Which has better reviews, Note to Self Memos or AI Reader?

AI Reader is rated higher. Note to Self Memos averages 1.5 out of 5 from 2 ratings, while AI Reader averages 4.6 from 221 ratings.

### Do Note to Self Memos or AI Reader have ads?

AI Reader shows ads; Note to Self Memos does not.

### Which is updated more often, Note to Self Memos or AI Reader?

Note to Self Memos ships an update every 5 weeks, and AI Reader every 10 days. Most recently, Note to Self Memos was updated on November 5, 2026 and AI Reader on November 12, 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.*