Tune guitars, basses, ukuleles, and guiteleles with precision. Adjust standard and alternate tunings. Includes metronome, chromatic tuner, and chord charts. Supports drop D, double drop D, and open D major and minor tunings.
Calculate fuel and oil mix ratios for 2-cycle engines. Input fuel volume and desired ratio to determine precise oil amount. Adjust settings for different engine types and environments. Save frequently used mix configurations.
Visualize layout changes across devices and orientations
Visualize how Size Classes, margins, and safe areas adjust across device orientations and iPad multitasking. View layout changes with Dynamic Type size variations. Browse SF Symbols data sets across iOS versions with localization and name changes.
Coding with interactive labs and an on-device Python IDE. Run without setup or internet. Access tutorials on syntax, variables, functions, loops, data analysis, visualization, web scraping, networking, XML/JSON parsing, and machine learning.
