1. Home
  2. Topics
  3. Time And Date Calculator App

Best Time And Date Calculator App

247+ iOS apps curated and reviewed

4.7 avg rating
18 free apps
Updated September 2026

Finding the right time and date calculator app can be overwhelming with so many options. We've analyzed 247+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Time And Date Calculator App (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Date and Time CalculatorDate and Time CalculatorFree4.7★ (9.7K)YesNoOct 2026
2Time & Date CalculatorTime & Date CalculatorFree3.4★ (68)NoYesSep 2026
3The Date Calculator PROThe Date Calculator PROFree4.7★ (2.6K)YesYesSep 2026
4Days + Date + Time CalculatorDays + Date + Time CalculatorFree4.7★ (862)YesNoSep 2026
5World Clock - Time CalculatorWorld Clock - Time CalculatorFree—NoNoMay 2026
6date and time calculator appdate and time calculator appFree5.0★ (1)NoNoSep 2026
7Time and Date Calculator AppTime and Date Calculator AppFree—NoYesMay 2026
8Date & Time IntervalDate & Time IntervalFree4.7★ (115)YesNoSep 2026

Top Picks for Time And Date Calculator App

Date and Time Calculator#1

Date and Time Calculator by åąą 钟

Editor's Choice
🔧 Utilities
4.7😐(9.7K ratings)
FreeAds
Date and Time Calculator screenshot 1
Date and Time Calculator screenshot 2
Date and Time Calculator screenshot 3

Calculate the exact number of days, hours, and seconds between any two dates. This tool also allows you to find the date before or after a specified period, making it useful for tracking deadlines, events, or financial products.

What We Love

  • ðŸ’Ą Helpful for tracking dates and time
  • 👍 Simple and easy to use
  • 🚀 Accurate calculations
  • 🚀 Useful for various purposes (medication management, work timelines, etc.)

Room to Improve

  • 🐛 Ads are intrusive and difficult to close
  • 🐛 Compatibility issues on iPad
  • 🐛 Bugs with date/time calculations
  • 🐛 Language issues with ads
Time & Date Calculator#2

Time & Date Calculator by timeanddate.com

Perform calculations with time
Strong Contender
🔧 Utilities
3.4😐(68 ratings)
FreeIn-App Purchases
Time & Date Calculator screenshot 1
Time & Date Calculator screenshot 2
Time & Date Calculator screenshot 3
Time & Date Calculator screenshot 4
Time & Date Calculator screenshot 5

Calculate exact durations between times, including seconds, and account for time zone differences and DST. View results in various units and share them easily. Supports a wide year range.

What We Love

  • 👍 Simple and easy to use
  • ✅ Does what it says it does
  • 🚀 Fast and efficient
  • 👌 Great for date calculations
  • âœĻ Useful for medication tracking
  • 🌟 Powerful online version

Room to Improve

  • 🐛 App crashes frequently
  • ❌ Settings toggles not working
  • ðŸšŦ Missing website features
  • âģ Outdated app
  • ðŸ’ļ Expensive for limited features
  • 📉 Poor UI design

More Time And Date Calculator App apps to explore

FAQ about Time And Date Calculator App

What is the best time and date calculator app for iPhone?
Date and Time Calculator tops our time and date calculator app ranking as of September 2026, with a 4.7-star average from 9.7K App Store ratings, and it's free to download.
Yes — 18 of the top time and date calculator app we rank are free to download, including Date and Time Calculator and Time & Date Calculator.
Date and Time Calculator shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 247+ time and date calculator app on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.