About this app
Simple and efficient, your portable computing assistant A smart calculator designed specifically for iOS users that combines basic calculations with practical functions. The interface is simple and intuitive, and the operation is smooth and seamless. Whether it's daily shopping calculations, work data calculations, or student homework calculations, it can easily handle them, making calculations more efficient and convenient! Core Features Highlights *Accurate and fast basic calculations: supports basic operations such as addition, subtraction, multiplication, division, percentages, decimal points, etc., with fast input response and accurate calculation results, meeting various daily basic calculation needs. *Expanded support for scientific computing: Built in trigonometric functions (sin/cos/tan), logarithms (log/ln), square roots, power operations and other scientific computing functions, suitable for complex computing scenarios in student learning and professional work. *Clear History Record: Automatically saves the calculation process and results, making the history record clear at a glance. Supports one click clearing, making it easy to trace back the calculation steps and avoiding duplicate input. *Ad free and pure experience: No pop-up ads or push interference throughout the entire process, focusing on computing functions, bringing you a refreshing user experience. *Exchange rate conversion: Provide the latest exchange rates and real-time currency conversion. *Unit Conversion: Multiple unit conversions for length, area, and volume. *Photo Q&A: When encountering a problem that you don't know, you can get the answer by taking a photo and analyze and solve the difficult problem. 1. Payment: The user deducts the payment through their iTunes account and makes the payment upon confirmation of the purchase 2. Renewal: The user's iTunes account will be charged within 24 hours before expiration, increasing the corresponding subscription period 3. Cancel Renewal: To cancel the renewal, go to "iTunes Store and App Store" ->click on "App ID", enter the "Account Settings" page, click on "Subscription", and select "Cancel Subscription" 4.Privacy Policy: https://docs.google.com/document/d/1ghPoJCDEIL-ulLKKRGZnAT3ElLHnrByBVNcNk1-4KZw/edit?usp=sharing 5. Terms of Use: https://docs.google.com/document/d/1T0xcbyYZdcv3c67krI91k-GHwHbOz6oPvm3Aje8LNXo/edit?usp=sharing
Latest release
What’s New
1. Optimize the interface experience
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 15, 2026 · 1:27 AM Free
Screenshots
