1. Home
  2. Topics
  3. Time Remaining Calculator

Best Time Remaining Calculator Apps

9+ iOS apps curated and reviewed

4.0 avg rating
6 free apps
Updated October 2026

Finding the right time remaining calculator apps can be overwhelming with so many options. We've analyzed 9+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Time Remaining Calculator Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Date and Time CheckerDate and Time CheckerFree5.0★ (1)YesYesOct 2026
2Charge Countdown – BatteryCharge Countdown – BatteryFree3.0★ (7)NoYesNov 2026
3Life Battery: Time Left ClockLife Battery: Time Left ClockFree4.0★ (4)YesYesNov 2026
4Time ScopesTime ScopesFree—NoNoSep 2026
5DucalaDucalaFree—NoNoMay 2026
6Life Countdown: Weeks LeftLife Countdown: Weeks LeftFree—YesYesNov 2026
7Life Countdown - Days LeftLife Countdown - Days Left$0.99 was $2.99—NoNoNov 2026
8RemainingRemaining$1.99—NoNoAug 2026

Top Picks for Time Remaining Calculator

Date and Time Checker#1

Date and Time Checker by mitsuhiro nara

Elapsed time calculation
Editor's Choice
🔧 Utilities
5.0(1 ratings)
FreeAdsIn-App Purchases
Date and Time Checker screenshot 1
Date and Time Checker screenshot 2
Date and Time Checker screenshot 3
Date and Time Checker screenshot 4

Easily calculate elapsed time, dates, and durations with multiple calculation formats. Save your results as a history for quick reference. Ideal for tracking work hours, travel time, or significant dates.

Charge Countdown – Battery#2

Charge Countdown – Battery by Leonhard Hundschell

Calculate iPhone loading time
Strong Contender
🔧 Utilities
3.0(7 ratings)
FreeIn-App Purchases
Charge Countdown – Battery screenshot 1
Charge Countdown – Battery screenshot 2
Charge Countdown – Battery screenshot 3
Charge Countdown – Battery screenshot 4

This app estimates your iPhone's charging time, showing a real-time countdown to a set percentage or a specific time. It also provides tips for extending battery life and displays a charging curve based on your device and charger.

Life Battery: Time Left Clock#3

Life Battery: Time Left Clock by Ren Usuda

Death Countdown & Memento Mori
Worth Considering
🌟 Lifestyle
4.0(4 ratings)
FreeAdsIn-App Purchases
Life Battery: Time Left Clock screenshot 1
Life Battery: Time Left Clock screenshot 2
Life Battery: Time Left Clock screenshot 3

Visualize your remaining lifespan as a battery percentage. This app helps you reflect on life's finitude and appreciate each day. View your estimated time left with a convenient home screen widget.

More Time Remaining Calculator apps to explore

FAQ about Time Remaining Calculator

What are the best time remaining calculator apps for iPhone?
Date and Time Checker tops our time remaining calculator apps ranking as of October 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 6 of the top time remaining calculator apps we rank are free to download, including Date and Time Checker and Charge Countdown – Battery.
Date and Time Checker shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 9+ time remaining calculator apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.