Project Chiron
Math app for problem solvers
Free
Stuck on a math problem you refuse to give up on? Chiron writes the smallest hint on your page, just enough to keep you thinking, without spoiling the math.
Write your working by hand. Chiron reads every line as you go and steps in only when it helps: a nudge when you're stuck, a question when you're close, a quiet check when you're not sure. It teaches. It never lectures.
KEEP THINKING
• Hints sized to the moment: the smallest push that keeps you moving
• Get pointed at the slip, not handed the answer
• Ask out loud, "where do I even start?", and talk it through
DOES THE MATH PROPERLY
• Every check is grounded in a real symbolic engine, so feedback is exact, never a chatbot's guess
• Catches the sign you flipped, the solution you gained, the step that doesn't follow
• Built for real work: algebra, trigonometry, calculus, ODEs, logs and more
BRING YOUR OWN
• Snap any problem with the camera and start working
• Upload your notes and Chiron works from your course, not a generic one
Best with an Apple Pencil.
Chiron. Keep thinking.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Overhauled handwriting reading for robust & efficient recognition of university-level working
• Bug fixes and performance improvements
The developer, James Booth, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- James Booth
- Size
- 150.6 MB
- Category
- Education
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Project Chiron Inc.