Effortlessly convert your handwritten notes into typed text across any application. This keyboard works offline, supports Apple Pencil, and offers customizable input settings for a seamless user experience.
4.0(93 ratings)
$3.99
Best apps like MathKey - LaTeX Converter
11+ similar apps compared and reviewed
4.1 avg rating
3 free apps
Updated July 2026
MathKey is great, but it's not the only option. Explore 11+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.
Top Alternatives to MathKey
Handwriting notepad draw notes by JIN HWAN KIM
write & paint on paper, photosStrong Contender
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1.0(1 ratings)
FreeAdsIn-App Purchases
Create notes and sketches with a smooth, user-friendly interface. Import photos to add your own drawings and text. Offers a warm, emotional paper experience for your creative ideas.
Chemistry Keyboard by Generally Helpful Software
Subscript, Superscript, ArrowsWorth Considering
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4.9(14 ratings)
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Easily input chemical formulas with specialized superscript, subscript, and arrow characters. Access lowercase Greek letters and other chemistry-related Unicode symbols. This keyboard extension works offline and includes a demo for viewing Wikipedia data.
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TechniCalc Calculator
Scientific & Engineering
$7.99
This app offers a modern, intuitive interface for complex calculations, supporting scientific, engineering, and advanced mathematical functions. It allows natural equation entry, provides a formula book, and includes unit and currency converters. Available across Apple devices, it caters to students and professionals needing a powerful calculation tool.
Natural equation entryAdvanced math engineFormula book and equations
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FE File Explorer Pro
Access files on computer & NAS
$4.99
Manage files across your devices and cloud storage. Access and transfer documents, photos, and media from computers, NAS, and cloud services directly on your iPhone or iPad without downloading.
Access network shares (SMB/CIFS)Connect to WebDAV, FTP, SFTP serversIntegrate with Google Drive, Dropbox, OneDrive, Box
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iVim
by 文礼 周
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This app brings the powerful Vim text editor to iOS devices. It offers advanced features like custom font import, an extended and customizable keyboard, multistage language input, and seamless integration with other apps through sharing and document pickers. Advanced functionalities like plugin management and version control are available via in-app purchases or a subscription.
Custom font import with ligature supportExtended and customizable keyboardMultistage language input
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xKeyboard - Custom Keyboard
Custom Layout & Key
Free
Design your own keyboard with custom layouts, keys, symbols, and Unicode characters. This app allows you to create specialized keyboards for various needs, from mathematical equations to phonetic alphabets, and use them across different text editing applications.
Custom keyboard layoutsSymbol and Unicode integrationSpecialized keyboards (Math, IPA, Chemistry)
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PCalc
The Best Calculator
$9.99
A powerful calculator designed for professionals and students, offering advanced features like RPN mode, multi-line display, and extensive unit conversions. It supports various number systems and includes an Apple Watch app for on-the-go calculations.
Optional RPN modeMulti-line displayExtensive unit conversions
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StopTheMadness Pro
Take back your web browser
$14.99
$15.99 | 6% OFF
This browser extension enhances your web browsing experience by preventing websites from interfering with standard browser functions and protecting your privacy. It offers a wide array of unique features to regain control over your online interactions.
Prevent UI feature disabling (text selection, copy/paste)Stop Google AMP and URL tracking parametersBypass URL shorteners and stop autoplaying media
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FileBrowser: Documents Manager
File Explorer & Media Player
$7.99
Access and manage files across your home computers, network drives, and cloud storage. Upload, download, copy, and edit documents directly from your device, with built-in viewers for various file types and streaming capabilities.
Connect to computers, NAS, and cloud storageUpload, download, copy, and move filesMulti-tabbed browsing and split-screen support
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