Note to Self Memos vs AI Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Note to Self Memos
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.
- 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
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Note to Self is a private chat with yourself. Write a note or say it, into channels you make for each part of your life, and carry a thought on in a thread when it keeps going. WRITE OR SAY IT Type a note, or hold the red button and talk. Voice notes are written down on your phone, and the transcript lights up word by word as it plays back. Recordings stay linked to the conversation they came from. CHANNELS AND THREADS Give each subject its own channel: ideas, work, reading, errands. Continue any note in a thread, and move a note, a whole thread or a handful of notes to another channel when they belong elsewhere. TITLES AND TAGS With Apple Intelligence, voice notes get a title, and every note a tag for what it’s for: a task, an idea, a question, a link, a plan, a reference, a reflection. Change either at any time, or make tags of your own. FIND IT AGAIN Search by the words you used or by what you meant, in any language you write in. Or ask a question, such as “What did I decide about the garden?”, and get an answer drawn from your own notes, with links back to them. REMINDERS AND LATER Have any note come back to you at a time you choose. Reminders and pinned notes wait together in Later. SEND TO SELF Keep things from other apps: share a link, a web page, selected text or a recording from Voice Memos to Send to Self, add a line of your own, and pick the channel. SUMMARIES Catch up on a long thread or channel in a few lines, posted back into it. YOURS Your notes stay on your phone. No account, no analytics, no tracking. Transcription and Apple Intelligence run on your phone. Long summaries can use Private Cloud Compute, Apple’s own model on Apple’s servers, only if you switch it on. Five palettes, in light and dark. In English, Arabic, French, Spanish and Chinese (Simplified), with full right-to-left layout in Arabic. Each note keeps its own direction. Export everything to a single file you keep, with a readable copy of every channel. Titles, tags, summaries and answers need an iPhone that supports Apple Intelligence, with Apple Intelligence turned on. Notes, voice notes, transcription, search and reminders work without it.
AI Reader
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.
- 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
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ReaderAI lets you read and listen to books for free, with realistic text-to-speech (TTS) that sounds truly human. Enjoy your favorite eBooks, PDFs, and documents anytime, anywhere. Turn every book into an audiobook with lifelike AI voices. AI Text-to-Speech (TTS) – Human-like Voices Experience next-generation reading with natural AI voices that bring your books to life. Just tap “Read Aloud” to instantly turn any text, PDF, or eBook into an audiobook. Choose from multiple human-sounding voices Highlight and replay any sentence or word Listen while commuting, working out, cooking, or falling asleep Your entire library becomes a personal AI audiobook collection. No Ads. No Sign-Up. 100% Free. ReaderAI is designed for focus and comfort — no ads, no registration, and no interruptions. Just open your book, choose your voice, and start reading or listening. Your Books. Your Voices. Your Freedom. Whether you love reading, prefer listening, or both — ReaderAI transforms your books into an immersive, human-like audio experience. Perfect for readers, students, language learners, and audiobook fans. Download ReaderAI – Read and Listen Smarter, with Human AI Voices.
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Verdict
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 (219 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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 219 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 11, 2026 respectively.
| Parameter | Note to Self Memos | AI Reader |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (2 ratings) | 4.6 (219 ratings) — better |
| Positive reviews | 0.0% of reviews | 76.5% of reviews — better |
| Number of ratings | 2 | 219 — better |
| Update frequency | Every 5 weeks | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 27.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 10 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Saleh Kayyali | Nguyen Hong Phuc |
Customer experience
Note to Self Memos
AI Reader
In-app purchases
Note to Self Memos
No in-app purchases
AI Reader
No in-app purchases









