Calculate with scientific precision and enhanced functions
Simulate the HP-45 scientific calculator with photo-realistic visuals and original LED or LCD display. Print calculations, animate keys with sound and feedback, and replicate the calculator's computation times.
Calculate scores for to board games by entering player points and train routes. Automatically sum scores and display totals. Supports multiple boards and expansions including USA, Europe, Nordic Countries, and Asia. Export results as text or PDF.
Track birth data, link calves to cows and bulls, and use a gestation calculator for calving dates. Customize data entry fields and add customizable scores to monitor important metrics.
Track counts by tapping or holding the up button. Save progress and view daily, weekly, monthly, and yearly totals. Night Owl Mode prompts selection of the day for pushups done past midnight.
Calculate the number of days between two dates. Input a start date and end date to determine the difference. Track time intervals for personal events or milestones. Export results in text format.
Track expiration dates of important documents. Assign documents to individuals and categories. Organize and group files according to personal preferences. Set reminders for upcoming expirations. View details and update expiration dates manually.
Tracks time, calculates value, summarizes projects, manages clients, syncs with desktop version.
The app tracks time spent on projects. The app calculates monetary value based on hourly rates and provides detailed project summaries with time and money totals.
Record important dates and events like birthdays, anniversaries, and milestones. Track days together, calculate time until school starts, and set reminders. View calendar views and customize notes for each event.
Track vehicle maintenance with AI predictions for oil, tires, and brakes. Monitor lease mileage and projected overage/underage. Use OCR to scan and log service receipts. View cost breakdowns and manage vehicle health remotely.