Apps Like Date & Time Interval for iPhone and iPad
Calculate intervals between dates
Calculate intervals between dates and track exact hours and days. Add or subtract hours using a simple calculator. Determine age with detailed breakdowns. Export results and share directly.
Date & Time Interval screenshots
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.


Pace Time
Blue Heron Labs LLC
Calculate pace, time, and tempo.
The app calculates running pace for any distance, projecting race times and splits. It also functions as a timer for various professional needs, including music production and video editing.




Counter Calculator: Clicker
Daniel Connell
Count up or down with a tap
Count up or down in increments of 1, 10, or 100 with a single tap. Perform complex calculations using the built-in calculator. Track counts and view history for accuracy and reference.







iCalc Math
Dae-Hyeon Kim
Calculate, solve, and analyze problems
Perform complex calculations with memory, power, square root, logarithmic, and factorial functions. Access over 30 trigonometric functions and advanced scientific operations. Convert between decimal, binary, hexadecimal, and octal systems.


Binary Calc
Buddy Sun
Convert numbers between bases
Perform arithmetic operations on numbers in bases 2 to 36. Convert between number bases. Input numbers in various bases. Handle signed and unsigned negative numbers using two's complement. Support fractions with up to 8 decimal places.

Kidding Schedule
Honeysuckle Meadows LLC
Calculate dates automatically
Track goat breeding records and manage pairings. Calculate estimated dates using standard and mini gestation periods. Set reminders for due dates and breeding events. Sync data across devices for easy access and updates.


Sun & Moon Lite
AVIA AB
Moon phase and sun event calculator.
The app calculates moon phases and sunrise, sunset, moonrise, and moonset times for dates between 1900 and 2099. It uses the phone's location and timezone to show moon phases and events for the current location.

A Sales Tax Calculator
Rooster Glue, Inc.
Calculate tax, apply discounts, and get total
Calculate tax and discounts in real time as values are entered. Determine subtotal and total price. Reverse calculate original price from final total. Displays formatted financial results.

Serum : SolVault , Pools
Anag Petrasyon
Track payments and manage invoices
Create and track payment invoices. Record due payments and view pending transactions. Use a built-in tax calculator for income tax computations. Access a main screen overview to manage and monitor all payments.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.