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 301–320 of 1,000 ranked alternatives.


Stamp Concrete Calculator
Appco LLC (USA)
Calculate mix and stain needs
Calculate materials for , including color, release, sealer, and overlay mix. Determine quantities for countertops and stains. Input dimensions to receive precise mix amounts for Sika® products.








Average Calculator HD
Piet Jonas
Calculate means and standard deviations.
The app calculates arithmetic mean, geometric mean, and harmonic mean. It also computes standard deviation and confidence intervals for saved data sets, with results available for emailing.




Essential Calculator
Jonathan Sutter
Solve equations with one tap
Solve mathematical equations with a minimalist interface. Input expressions using a basic layout. View results instantly on iPhone or iPod touch. No additional features or complexity.



Ratio Calculator Total Tool
SHIGETO TAKAGI
Calculate ratios and heating time.
The app calculates ratios and totals from input values. It can also back-calculate ratios from a total and determine heating time based on microwave wattage.


Calculator∫
7th Gear
Perform calculations with large buttons.
The app performs calculations with large buttons for ease of use. Users can personalize the calculator by selecting background and text colors.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.