MXTNote vs Ai Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MXTNote
This app helps organize research and study materials by linking PDFs, notes, and web pages. It offers PDF reading, text and handwriting notes, and an arXiv explorer for academic papers. Create a knowledge graph to visualize connections between your research fragments.
- PDF reader with link navigation
- Text and handwriting note-taking
- Link notes and PDFs to create a knowledge graph
- ARXIV explorer for academic papers
- Web page import (HTML to PDF)
- OCR and image search for PDFs
- Sync across devices
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MXTNote is a free PDF reader and note taking app. When we study for a subject, we start by collecting reference, document idea fragments, then we expand our knowledge structure by creating links between these fragments, or add more content around them. MXTNote provide ways to simplify some of these steps Here are some examples: - A PDF references another PDF, you can select the two location and link them. - After embedding a selection from PDF to notebook, a two way link is automatically created between PDF and notebook. - Link can be created between notes to form a graph, to capture a knowledge/task dependency At block level, MXTNote consists of the following: - PDF reader - Text note taking - Handwriting note taking - Graph view - ARXIV explorer - Calendar Here are the detail features: (those marked with (*) requires MXTNote account, free signup) Reading: - PDF reader with thumbnail index, link navigation - Import web page (HTML will be converted to PDF) - support DJVU/MOBI (*)(file will be converted to PDF) - Text search (using text in PDF, or OCR) - Image search (useful for searching math symbols) - Translate selected text into English Notes: - Simple text note - Write on PDF or select box from PDF - Support links between notes, attach tags to notes. - Search notes by original PDF, tags, or text - Built-in split screen to copy note to notebook - Multiple page notebook with text or handwriting. - Support pressure sensitive input (Apple pencil). - Print notebook to PDF file or printer - Use Latex input for math formula or use the Math formula editor ARXIV: - Search ARXIV and download paper - Monitor ARXIV for new papers matching predefined query Sync: - Sync across all your device (*) - Available as web app Other: - In-app tutorial available for major functions please visit our website for details: https://note.mxtsoft.com/doc
Ai Math
Instantly solve math problems by scanning them with your camera or drawing them on screen. Get step-by-step solutions and engage in AI-powered Q&A sessions to clarify doubts and enhance your understanding.
- Image scan and solve math problems
- Step-by-step solution explanations
- Interactive writing and drawing input
- Real-time AI Q&A for math doubts
- Homework assistance and tutoring
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AI Math: Your Ultimate Homework Helper Struggling with math homework? Meet AI Math, your personal tutor designed to make learning fun and easy! With cutting-edge features, AI Math is here to help you tackle your assignments with confidence. Key Features: • Image Scan & Solve: Simply scan your math problems with your camera, and let AI Math provide step-by-step solutions tailored to your needs. • Interactive Writing & Drawing: Easily write or draw problems directly on your screen. The app recognizes your input and generates detailed explanations. • Latest AI Q&A: Engage in real-time conversations with our advanced AI, ready to answer your questions and clarify your doubts. Transform your study sessions with AI Math – where math meets innovation! Subscription Pricing & Terms: - Your iTunes Account will be charged once you confirm your purchase. - You can manage your subscriptions and disable auto-renewal in your Account Settings after the purchase. - Subscriptions will automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. - The renewal cost will be charged to your account 24 hours before the end of the current period. - If you choose to cancel a subscription, it will remain active until the end of the period. Auto-renewal will be disabled, but no refunds will be provided for the current subscription. - Any unused portion of a free trial period, if offered, will be forfeited upon purchasing a subscription. Terms https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Policy https://docs.google.com/document/d/1DJHFAG21-7fbFFwS_Zi75Nd-n3PrFsbyZ3rKgofYpQc
Screenshots
Verdict
The clearest difference is rating: MXTNote at 5.0 against Ai Math's 3.0. MXTNote also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence 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.
MXTNote holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
MXTNote ships an update every 2 weeks, Ai Math every 8 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | MXTNote | Ai Math |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 2 | 2 |
| Update frequency | Every 2 weeks | Every 8 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 131 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | Tao Ma | Linh Nguyen |
Customer experience
MXTNote
Ai Math
In-app purchases
MXTNote
No in-app purchases
Ai Math
No in-app purchases









