Best Math Keyboard Symbol Apps

239+ iOS apps curated and reviewed

4.2 avg rating
16 free apps
Updated October 2026

With an average user rating of 4.2★, the math keyboard symbol category is one of the App Store's strongest. Browse all 239+ apps we track, sorted so the most loved ones surface first.

Compare top Math Keyboard Symbol Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Symbol Keyboard - 2000+ SignsSymbol Keyboard - 2000+ SignsFree4.6★ (7.3K)YesNoOct 2026
2Math Keyboard - Formula InputMath Keyboard - Formula InputFree3.3★ (12)NoYesOct 2026
3The Math KeyboardThe Math Keyboard$0.993.4★ (31)NoNoOct 2026
4Unicode: Math Symbol KeyboardUnicode: Math Symbol KeyboardFree5.0★ (3)NoYesOct 2026
5Keyboard Math: Symbols & UnitsKeyboard Math: Symbols & UnitsFree—NoNoJul 2026
6Symbol Keyboard+Symbol Keyboard+Free4.5★ (1.7K)NoYesOct 2026
7Symbol Pad & Icons for TextingSymbol Pad & Icons for TextingFree4.7★ (2.8K)YesNoOct 2026
8SciMath KeyboardSciMath Keyboard$2.99—NoNoOct 2026

Top Picks for Math Keyboard Symbol

Symbol Keyboard - 2000+ Signs#1

Symbol Keyboard - 2000+ Signs by 山 钟

Unicode Symbols and Characters
Editor's Choice
📊 Productivity
4.6😐(7.3K ratings)
FreeAds
Symbol Keyboard - 2000+ Signs screenshot 1
Symbol Keyboard - 2000+ Signs screenshot 2
Symbol Keyboard - 2000+ Signs screenshot 3

Access over 2000 unique Unicode symbols and characters with this app. It provides additional keyboards to easily insert special signs into your messages and documents.

What We Love

  • 🚀 Wide variety of symbols and fonts
  • 👍 Easy to use and copy/paste
  • 💡 Useful for customizing text and bios

Room to Improve

  • 🐛 Ads and in-app purchases
  • 🔒 Concerns about privacy and security
  • 👎 Not integrated as a keyboard
Math Keyboard - Formula Input#2

Math Keyboard - Formula Input by Yuta Nishimatsu

Type any formula with ease.
Strong Contender
🔧 Utilities
3.3(12 ratings)
FreeIn-App Purchases
Math Keyboard - Formula Input screenshot 1
Math Keyboard - Formula Input screenshot 2

This custom keyboard simplifies typing mathematical and physics symbols, including Greek letters and superscripts/subscripts. Seamlessly input formulas into any app without needing to copy and paste from external sources. Enhance your notes, reports, and messages with ease.

The Math Keyboard#3

The Math Keyboard by Daniel Soffer

Quickly Type Math Symbols
Worth Considering
🔧 Utilities
3.4(31 ratings)
$0.99
The Math Keyboard screenshot 1

Access hundreds of math and scientific characters directly from your keyboard. Type symbols anywhere in any app with ease. Includes numbers, trigonometric, algebra, and alphabetical symbols.

More Math Keyboard Symbol apps to explore

FAQ about Math Keyboard Symbol

What are the best math keyboard symbol apps for iPhone?
Symbol Keyboard - 2000+ Signs tops our math keyboard symbol apps ranking as of October 2026, with a 4.6-star average from 7.3K App Store ratings, and it's free to download.
Yes — 16 of the top math keyboard symbol apps we rank are free to download, including Symbol Keyboard - 2000+ Signs and Math Keyboard - Formula Input.
Symbol Keyboard - 2000+ Signs shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 239+ math keyboard symbol apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.