Keyboard Math: Symbols & Units
Keyboard Math: Symbols & Units is made and published by 鸿宇 何. AppBrain is an independent app data site and isn't affiliated with 鸿宇 何. The app name, icon, screenshots and description belong to 鸿宇 何 and are shown as published on the App Store.
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- Last updated
- July 10, 2026
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Releases
Updates seen on the App Store- Version
- 1.1
- Launched
- July 2026
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 126.0 MB
- Content rating
- Everyone
Technologies used by Keyboard Math: Symbols & Units
About the app and developer
About Keyboard Math: Symbols & Units
Keyboard Math: Symbols & Units is an utilities app developed by 鸿宇 何.
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App Information
Keyboard Math: Symbols & Units is freely available from the App Store. The app size is 126.04 MB. The latest version available is 1.1. The last update was on July 10, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2026.
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By 鸿宇 何, from the App Store
Description by 鸿宇 何 Written by the developer, not by AppBrain. Click to read.
keyboardMath is the custom keyboard built for STEM students, engineers, teachers, and anyone tired of hunting for special characters. Insert Greek letters, calculus symbols, fractions, exponents, and common physical units in any app that uses a keyboard.
Why keyboardMath?
Math & Science Symbols: Instant access to Greek letters (∞, π, ∑, ∫), operators, relation symbols, and LaTeX-style characters.
Engineering & Data Units: One-tap insertion of metric prefixes, SI units, temperature, length, weight, and more.
Custom Skins: Personalize your keyboard with themes, colors, and backgrounds that match your style.
Works Everywhere: Use it in Notes, Messages, email, LMS apps, calculators, and any app that supports third-party keyboards.
Fast & Lightweight: Optimized keyboard extension with quick category switching and a clean, distraction-free layout.
Privacy First: No full access required for core features; your typing stays on your device.
Whether you're grading papers, writing lab reports, solving homework, or messaging equations to a colleague, keyboardMath saves taps and keeps you in flow.
Download keyboardMath today and make your iOS keyboard as smart as your work.