Comparison

Date Time Calculator vs 100% Countdown Widgets

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Date Time Calculator

Calculate the precise difference between two dates and times, down to the millisecond. Offers detailed breakdowns including days, hours, minutes, and seconds, with options to view weekdays or weekends only. Share your results easily with a clean, adaptable interface.

Highlights
  • Intuitive date and time setting
  • Calculate days, months, years
  • Detailed hour, minute, second, millisecond counts
  • Weekday and weekend specific calculations
  • One-tap result sharing
  • Light and dark mode options
Features
Read full description

Tickr — Your Life in Numbers Count down to the moments that matter. Calculate dates with precision. Discover how many heartbeats you've lived. COUNTDOWN & EVENTS • Create custom countdowns for birthdays, weddings, vacations, and milestones • Add a birthday in one tap and see age and days-to-birthday instantly • Sync your events to your calendar, with built-in public holidays • Organize events with categories (Birthday, Health, Milestone, and custom) • Get reminders before your events • Sync across all your devices with iCloud AGE & LIFE STATS • Discover your exact age in years, months, and days • See how many times your heart has beat since birth • Count your breaths, full moons witnessed, and sleep cycles • Beautiful visualizations of your life in numbers DATE & TIME CALCULATOR • Calculate the exact difference between any two dates • View results in days, weeks, months, years, hours, minutes, seconds, and milliseconds • Filter by weekdays only or weekends only, include the start day, or exclude specific dates • Time zone support for date & time calculations • Date and time adjustment calculator SHARE BEAUTIFUL CARDS • Create stunning countdown cards for social media • Share your life stats as beautiful graphics • Multiple templates: Gradient, Minimal, Bold, Nature • Stories and Square formats for Instagram, TikTok, and more WIDGETS • See your countdown on your Home Screen every day • Lock Screen widgets keep your events in sight • Choose which event to display • Beautiful gradient designs MORE FEATURES • Full dark mode support — follows your system appearance • Siri Shortcuts support • One-tap sharing of calculations • Quick actions from home screen Whether you're counting down to your wedding, tracking how old you are in heartbeats, or calculating business days between dates — Tickr is your all-in-one time companion.

About

100% Countdown Widgets

Create unlimited, personalized countdown widgets for any event. Customize messages and emojis for a beautiful, private experience on your iPhone or iPad. Keep important moments visible daily.

Highlights
  • Unlimited countdowns
  • Custom messages
  • Emoji selection
  • Beautiful widget design
  • Private and no tracking
  • Free to use
Features
Read full description

Add free unlimited countdowns Customize each one with your own message Choose your own emoji Beautiful widget design 100% private, no accounts, no tracking Countdown is a clean, minimal, and completely free app for creating beautiful countdown widgets on your iPhone or iPad. Add as many countdowns as you like, each with its own date, emoji, and custom message. Whether you’re counting down to a birthday, a trip, an exam, or seeing someone special again, Countdown keeps your favorite moments close to you every day. Simple. Personal. Beautiful.

Screenshots

Date Time Calculator4 screens
100% Countdown Widgets2 screens

Verdict

The call

The clearest difference is in-app purchases: 100% Countdown Widgets at none against Date Time Calculator's 3. 100% Countdown Widgets also leads on update cadence (every 5 days vs fortnightly). Date Time Calculator's advantage is ratings volume (7 vs 2). On price, rating, ads and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Date Time Calculator sells 3 one-off in-app purchases. 100% Countdown Widgets asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Date Time Calculator against 5.0 for 100% Countdown Widgets. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

UpkeepUpdate frequency

Date Time Calculator ships an update fortnightly, 100% Countdown Widgets every 5 days. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

Scorecard3 real differences · 6 level
Date Time Calculator versus 100% Countdown Widgets: the parameters behind the verdict, then further details
ParameterDate Time Calculator100% Countdown Widgets
PriceFreeFree
Rating5.0 (7 ratings)5.0 (2 ratings)
Number of ratings7 — better2
Update frequencyFortnightlyEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 — better18.0
Further details — not scored
Size5 MB1 MB
Age rating4+4+
DeveloperS Ravi ShankarDMITRIJS SIZOVS

Customer experience

Date Time Calculator

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

100% Countdown Widgets

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Date Time Calculator

One-time3
  • Small Tip - Support Date Diff$0.99
  • Medium Tip - Support Date Diff$2.99
  • Big Tip - Support Date Diff$4.99
None

100% Countdown Widgets

No in-app purchases

Questions

Is Date Time Calculator free?
Date Time Calculator is free to download, with in-app purchases available.
Is 100% Countdown Widgets free?
100% Countdown Widgets is free to download, with no in-app purchases.
Which has better reviews, Date Time Calculator or 100% Countdown Widgets?
Date Time Calculator and 100% Countdown Widgets are both rated 5.0 out of 5 on the App Store, from 7 and 2 ratings respectively.
Do Date Time Calculator or 100% Countdown Widgets have ads?
Neither Date Time Calculator nor 100% Countdown Widgets shows ads.
Which is updated more often, Date Time Calculator or 100% Countdown Widgets?
Date Time Calculator ships an update fortnightly, and 100% Countdown Widgets every 5 days. Most recently, Date Time Calculator was updated on October 6, 2026 and 100% Countdown Widgets on October 11, 2026.

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