很好用很方便的计算器
界面简洁，支持打开暂停锁屏，不用老是因为放开一会儿就要马上再解锁的功能太贴心了！
小工具的计算器也很好用！
小工具的计算器也很好用！
Response from developer
感谢您的支持！
$1.99
About
This app offers a simple, ad-free calculator with a home screen widget for quick calculations. It also includes a comprehensive unit converter and extensive personalization options. Future updates are included with a one-time purchase.
✓Home screen widget calculator
✓Unit converter (100+ units)
✓Cache memory function
✓User-friendly hints
✓Global localization
✓Personalization options
✓One-time purchase for life
Show original description
What's New in 简单数学
2.2.1
March 24, 2026
1. Fixed an issue where the Calculator widget would not work properly in iOS 26 under Liquid Glass and Tint mode. 2. Fixed some display issues.
User reviews
Developer apps
FAQ
Does Math Simply have ads?
No, Math Simply is advertised as having NO advertising. This provides an uninterrupted user experience for all calculations and conversions.
What is the price of Math Simply?
Math Simply is a one-time purchase of $1.99. This purchase grants lifetime access to the app and all future upgrades.
What devices does Math Simply support?
Math Simply supports all iPhone and iPad devices running iOS 17. It can also be installed on Macs with Apple Silicon chips, utilizing the Widget Calculator function.
How often is Math Simply updated?
The app was last updated on March 24, 2026, with version 2.2.1. The developer plans to add more convenient features in future updates.
What personalization options are available in Math Simply?
Math Simply offers extensive personalization, including adjustments for display modes, button vibration, button shapes and colors, and even display fonts.
What is the age rating for Math Simply?
Math Simply has an age rating of 4+, making it suitable for a wide range of users. The app's simple interface is designed for ease of use.
Can I use the calculator without opening the app?
Yes, Math Simply features a home screen widget that allows you to perform calculations directly without launching the main application.
What languages does Math Simply support?
Math Simply supports 12 languages and provides global localization, adapting to your preferences for decimal points and thousands separators in real time.
