Edit formulas, check calculations, reuse past entries
Enter and edit mathematical formulas with real-time validation to prevent errors. Reuse past formulas to adjust values quickly. Navigate expressions using a cursor or arrow keys. Swipe to switch between calculation modes and view results instantly.
Allows users to perform calculations by without typing. It solves math problems using AI models like ChatGPT and Gemini. Users can ask for comparisons, bill splits, and percentage discounts. The converts units and time formats instantly.
Snap and scan receipts to extract total amounts. Invite friends to join a group. Assign items to specific people. Calculate and costs automatically. Send individual via email or messaging. Track spending history per group.
Calculate time and shutter speed for neutral density filters. Set countdown timers for exposures 10 seconds or longer. Supports up to 24-stops of ND filter. Compatible with iPhone, iPad, and iPod touch.
Calculate tips based on total bill amount. Split bills among multiple people. Adjust tip percentage manually. Display total amount including tip. Share calculation results via messaging apps.
