Calculate mathematical functions with precise fractional results using square roots. Input integers, rational, or irrational numbers. Convert results to decimal. Compute f(α), f(β), and their sum for two variable inputs.
Perform complex calculations with a scientific interface. Enter expressions in natural order. Simplify results with symbolic computation. Swipe to review previous calculations. Track history and reuse past entries.
Record calculations and automatically generate memos with formatted text. Edit and save notes directly. View calculations with clear commas and a large + button. Sync memos across devices. Share notes via email or cloud services.
Perform calculations with decimal points or commas. Correct entries using a backspace key. View calculation history in a display log. Switch between light and dark themes. Receive regular updates with new features.
Create and organize ideas using maps. Add notes, links, and images to nodes. Convert maps into presentations. Share and collaborate in real time. Sync maps across devices and access from any browser.
Is a that allows editing of mathematical expressions with instant results. It syncs calculation history across devices. Purchasing + adds unit conversion, history tools, fractions, and more.
Calculate values with hours and minutes. Add, subtract, multiply, and divide entries. Automatically insert ":" when entering numbers. View calculation history and use a memory key to save and retrieve values.
Convert colors between HEX, RGB, RGBA, CMYK, Lab, and HSB formats. Use the picker to select and copy codes. Adjust values manually or through preset swatches. Export codes for use in design projects or coding.
Create mood boards with customizable layouts and fonts. Choose background colors and add images from Google or Unsplash. Edit boards, export as PDF, and share via Instagram Story.
The app offers Split Screen and Side Over support for convenient operations. Users can delete input errors by swiping and copy or paste calculation data between apps.
Configure proxy connections with support for Shadowsocks, ShadowsocksR, Vmess, Vless, Trojan, Hysteria, Socks, and Hysteria2. Set up and manage servers, test connection speeds, and switch profiles. Monitor traffic and view connection logs.
The app calculates cost, margin/markup, price, and commission. It includes a break-even calculator to determine necessary product sales for profitability during promotions.
The app allows users to create photo collages from their pictures and share them on social media. Users can select from 52 layouts and customize them with various frame shapes and color palettes.
Type with auto-correct and predictive text. Access emojis without full access permissions. Customize themes and adjust layout. Use swipe gestures for navigation. Scroll through text for better cursor control.