NoteMath KB - Math Notes Board
Formulas & Units for Notes App
$0.99 · Designed for iPad. Not verified for macOS.
The ultimate keyboard extension to make Math Notes in Apple Notes effortless and intuitive for everyone.
* Perfect for Everyday Calculations:
- Splitting bills and travel expenses (e.g., "total = 1,500 + 20,000 + ...", "total / 4 = ")
- Daily shopping lists and budgeting notes
- Instant unit conversions while traveling or shopping (e.g., "55 mph in km/h =", "100 USD in JPY =")
- Quick estimates for work, DIY dimensions, areas, and volumes
- Scientific calculations for students and engineers (sqrt, sin, log, etc.)
* Say Goodbye to Common Frustrations:
x "A standard calculator only shows numbers--I forget what they meant later..."
x Annoying keyboard switching between letters, numbers, and symbols
x Wondering which formulas and units are supported in Apple Notes
x Tedious cursor repositioning inside brackets after typing functions like sqrt()
-> NoteMath KB smoothly assists all your math typing!
* Key Features:
1. Calculator-Style Ease inside Apple Notes:
Keep meaningful calculation notes that you can review anytime. With a numeric keypad, operators, percentages, constants (pi, e), and functions accessible in simple tabs, you can say goodbye to switching keyboards.
2. Effortless Editing:
DEL, Left/Right arrow keys, and the "=" button are always pinned on the left for fast editing and instant solving.
3. One-Tap Units:
Easily insert length (km, mil), volume (L), weight (Kg, lb), and speed (km/h, mps) units sorted by category. Unit conversion has never been easier.
4. Smart Auto-Bracket Insertion:
Tapping functions like "sqrt()" or "sin()" automatically inserts the function with brackets and places the cursor right inside.
5. Formula Templates and Hints:
Insert calculation examples (variables, powers, unit conversions) with one tap to instantly experience the full power of Math Notes.
* Completely offline and private. No full access required.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Minor UI adjustments: Added key on the keyboard
The developer, crenieq, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Miho Kitajima
- Size
- 6.7 MB
- Category
- Utilities
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- Copyright
- © 2026 crenieq
