AI Notebook vs Astrail
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AI Notebook
This app uses AI to transcribe meetings, summarize lectures and documents, and organize notes. It allows users to chat with their content, convert voice notes to text, and generate study materials. Seamlessly sync and export notes across devices for enhanced productivity.
- AI meeting transcription
- LLM-powered summaries
- Chat with content
- Voice notes to text
- Flashcard generation
- Multi-modal input support
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Let AI do more with your notes! Record a lecture or meeting, upload a PDF, or add a YouTube video or web page. Notebook LLM turns your content into clear summaries and lets you ask questions to understand it better. Create podcasts, infographics and slides from your materials, or generate study guides, quizzes and flashcards. Spend less time sorting through information and more time learning, preparing and creating. Summarize & Ask - Documents & More: Add PDFs, Word documents, slides (PPT), YouTube videos, web pages, text and photos. - AI Notes & Summaries: Get a concise overview or structured notes that bring the key points into focus. - Chat with Your Content: Ask questions about your materials, clarify difficult concepts and follow up on the details that matter. Record & Transcribe - Audio Recording: Capture meetings, lectures, interviews and voice memos, or upload existing recordings. - Real-Time Transcription: Follow spoken content as it becomes text, then revisit the conversation at your own pace. - Speaker Identification & Translation: See who said what and translate content to help you work across languages. Create from Notes - Podcasts: Turn your materials into audio you can listen to while commuting, walking or reviewing a topic. - Infographics & Slides: Transform key ideas into visual summaries and presentations for class or work. - Writing Templates: Give your content a new purpose with drafts for blog posts, marketing emails and video scripts. Study with Purpose - Study Guides: Turn lectures and reading materials into focused guides, key concepts and Cornell notes. - Flashcards & Quizzes: Test your understanding and find the topics that need another look. - Mind Maps: See how ideas connect and make complex topics easier to navigate. - Study Plans: Organize what to learn next with lesson plans and weekly study plans. Move Work Forward - Meeting Minutes: Turn discussions into structured summaries with key details and action items. - To-Do Lists: Organize next steps into tasks you can follow. - Analysis Templates: Structure your thinking with SWOT analyses, case studies, literature reviews and FAQs. - Custom Templates: Shape your notes around the format and information you need. Keep Everything Organized Group notes into folders, search your saved content and sync across devices. Export or share your notes when it’s time to review, collaborate or present. Make more of what you learn with Notebook LLM. Turn your next recording, document or idea into something you can act on or share.
Astrail
Transform your goals into a celestial journey. This app helps you build habits, complete missions, and visualize your progress as a constellation of achievements. Your data is stored privately as Markdown files, ensuring ownership and accessibility.
- Goal and mission creation
- Habit building
- Progress visualization as constellations
- Private Markdown file storage
- iCloud sync
- No account required
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Your goals are more than tasks. They are the journey you create. Astrail transforms everyday goals into a personal journey among the stars. Complete missions, build meaningful habits, and watch your progress become a constellation of achievements. START YOUR JOURNEY Create goals that matter and turn them into clear, achievable missions. Astrail helps you stay focused, organized, and motivated as you move forward. LEAVE YOUR STAR TRAIL Every completed task becomes a mark of progress. Your daily actions create a unique path that reflects your growth and dedication. Every star is tied to one goal, one date, and the words you wrote the day you finished it. No two records are ever the same. YOUR RECORDS STAY YOURS Every goal is a plain Markdown file. Turn on iCloud sync and those files live in your own private iCloud — you can open them in the Files app at any time, and they stay there even if you delete Astrail. No account. No sign-up. Nothing you write is ever sent to us. TURN PROGRESS INTO DISCOVERY As you complete goals and build momentum, new milestones unfold along your journey. Each achievement brings you closer to your next destination. BUILD BETTER ROUTINES Develop consistent habits through small daily actions. Astrail helps you focus on progress, not perfection. DESIGNED FOR FOCUS Astrail combines productivity with imagination — a calm, beautiful space where goals become journeys and achievements become memories. Not just a to-do list. A journey written in starlight. Start your journey with Astrail. — Astrail is free to use. Voyager Pass is an optional auto-renewable subscription that expands your capacity — more active goals, more habit slots, a higher daily energy cap, and more completions per day. It never affects the stars you’ve already earned. $3.99/month or $24.99/year, with a 14-day free trial on the annual plan. A one-time Lifetime option is also available for $79.99 — it is not a subscription and does not renew. Payment is charged to your Apple ID; the subscription auto-renews unless canceled at least 24 hours before the current period ends. Manage or cancel anytime in Settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://astrail.pages.dev/privacy
Screenshots
Verdict
The clearest difference is review sentiment: Astrail at 100% against AI Notebook's 46%. Astrail also leads on ads (none vs shown) and update cadence (daily vs every 9 days). AI Notebook's advantage is ratings volume (194 vs 1) and device support (4 vs 2). On price, in-app purchases, monetization model and iOS requirement 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. AI Notebook sells 11 in-app purchases, starting at $9.99 per 7 days and Astrail sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Astrail holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: AI Notebook has 194 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 46% of AI Notebook's written reviews are positive against 100% of Astrail's.
AI Notebook ships an update every 9 days, Astrail daily. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | AI Notebook | Astrail |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (194 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 45.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 194 — better | 1 |
| Update frequency | Every 9 days | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 123 MB | 171 MB |
| Age rating | 4+ | 4+ |
| Developer | APTE Ltd | 剑东 杨 |
Customer experience
AI Notebook
Astrail
Bugs and requests
AI Notebook
Reported bugs
4 issues- Recording not working
- Summarization not working
- Frequent crashes
- Incompatible with older devices
Requested features
3 requests- Ability to load files and images
- Cross-platform support (Mac, Web)
- Improved language support (multilingual)
Astrail
Not enough reviews yet to summarise bugs or requests.
In-app purchases
AI Notebook
- Weekly3 Days trial$9.997 Days
- Monthly$19.991 Month
- Yearly$39.991 Year
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- Yearly3 Days trial$69.991 Year
- Yearly Premium3 Days trial$89.991 Year
- Yearly3 Days trial$119.991 Year
- 10 Credits$4.99
- 25 Credits$9.99
- 55 Credits$19.99
Show 2 moreShow fewer
- 150 Credits$49.99
- Lifetime Premium$99.99
Astrail
- Voyager Pass Monthly$3.991 Month
- Voyager Pass Yearly14 Days trial$19.991 Year
- Voyager Pass Lifetime$49.99









