Master Excel with this fun and engaging app. Learn functions, keyboard shortcuts for Mac and PC, and use flashcards to memorize popular formulas. It works offline and serves as a handy reference.




177+ iOS apps & games curated and reviewed
The best how to put negative sign in excel apps on iPhone average 4.5★ across 177+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.




Master Excel with this fun and engaging app. Learn functions, keyboard shortcuts for Mac and PC, and use flashcards to memorize popular formulas. It works offline and serves as a handy reference.






This powerful productivity app allows you to create, view, and edit spreadsheets on the go. Manage data, perform calculations, and analyze information with robust formatting and charting tools. Share your work easily with others.






This free educational app provides offline access to a comprehensive library of Excel formulas and shortcut keys. It features easy-to-understand examples with screenshots to aid learning.


This comprehensive guide offers over 500 essential tips and tricks for mastering Microsoft Excel. Learn at your own pace with tutorials available in text or video format, covering everything from basic functions to advanced features like pivot tables and macros.


This educational app teaches Visual Basic for Applications (VBA) in Excel. It covers macros, functions, programming basics, cell manipulation, error handling, and user forms. Learn to automate tasks and enhance your Excel skills.


Learn to create spreadsheets, use formulas, charts, and functions with this comprehensive tutorial. It covers everything from basic operations to advanced features like Pivot Tables and conditional formatting, including essential keyboard shortcuts for Windows and macOS.


Create and edit spreadsheets with ease. Import Excel files, add charts, and generate PDFs. Offers templates and advanced cell editing features for various organizational tasks.


This app provides a comprehensive guide to learning Microsoft Excel 2010 in Persian. It covers installation, basic to advanced features, formulas, functions, charts, and macros. Ideal for users who want to master spreadsheet management and data analysis.


Create, edit, and manage Excel-compatible spreadsheets on your mobile device. Offers powerful editing tools, formula assistance, data visualization, and collaboration features. Work offline and import/export data in various formats.


Create, edit, and collaborate on spreadsheets from anywhere, anytime. Work offline, format cells, insert formulas, and view charts. Seamlessly edit Excel files and enjoy automatic saving of your work.


This app provides a comprehensive guide to Excel functions with step-by-step examples. It features smart search, name search, and concise descriptions for over 400 formulas. Users can easily share formula details and access essential functions for free.


Enhance your Microsoft Office documents with a vast collection of over 35,000 unique designs. Access templates for Word, Excel spreadsheets, and PowerPoint slideshows, plus thousands of images and graphics. Available in US and international paper sizes.


Learn to master spreadsheet software with this comprehensive guide. It offers step-by-step instructions and over 500 tutorials covering various functions, data analysis, and troubleshooting common errors. Ideal for users of all skill levels aiming to become proficient.


Learn the basics of Microsoft Excel VBA with this app. It offers simplified content, key functions, and handy sample macros for various tasks. Export examples and access a comprehensive guide to VBA concepts.


This guide provides comprehensive instructions and tips for using Microsoft Excel on Mac. Learn to perform various tasks, from basic modifications and professional formatting to advanced functions and file conversions, ensuring seamless usage across platforms.


Create and edit spreadsheets on your iPhone and iPad. This powerful yet simple app offers compatibility with major office solutions and supports various file formats. Manage your data online or offline with seamless integration with cloud storage services.


This app transforms algebra into an engaging, hands-on experience with interactive gameplay and expert-led lessons. It helps users of all ages overcome math anxiety and build confidence through visual problem-solving and self-directed study.


This app offers a step-by-step guide to learning addition and subtraction. It features adaptive questions, audio instructions, and customizable layouts to help children master early math skills. A free version is available, with an option to purchase the full version for additional content.


This app offers a classic Sudoku puzzle experience with a modern design and intuitive controls. It features five difficulty levels, a smart hint system that teaches logic, and daily challenges to keep your mind sharp. Track your progress and enjoy a customizable and relaxing gameplay.


A powerful tool for organizing data and performing calculations in a grid format. Create, edit, and analyze data with ease using this versatile application. Try it now for efficient data management and organization!