Date and Time Calculator vs Date & Time Widget
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Date and Time Calculator
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.
- Calculate time between any two dates
- Second-level precision
- Calculate future dates
- Calculate past dates
- Period time calculation
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Want to know how many days you can receive the Christmas gift? Want to know how many days you will have the college entrance exam?Want to know how many days the 158-day wealth management product expired? This tool helps you to calculate the distance between any time, down to second. It can also calculate the day after that day between any time. This tool is not only for wealth management but also for period time. It can tell you the date before or after a certain period.
Date & Time Widget
Access calendar information directly from your home or lock screen with customizable widgets. Displays analog clocks, full date and time with seconds, day of the month, week of the year, and time zone. Offers large time display and supports Dark Mode.
- Analog clock display
- Full date and time with seconds
- Day of month and month number
- Week of year
- Time Zone display
- Small and large widget options
- Dark Mode support
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Date & Time Widget conveniently displays some handy calendar information with easy access from your lock or home screen as a widget, even including an analog clock. Displays: - Simple and accurate analog clock - Full date and time with exact seconds - Day of month and month # - Week of year - Ordinal day, ex. "3rd Friday of January" - Time Zone More: - Choice between small or large widget - Supports iOS 13 Dark Mode - Large time display in app, as well as all of the other information and the analog clock
Screenshots
Verdict
The clearest difference is rating: Date and Time Calculator at 4.7 against Date & Time Widget's 3.5. Date and Time Calculator also leads on in-app purchases (none vs 1) and update cadence (every 4 weeks vs every 7 months). Date & Time Widget's advantage is ads (none vs shown) and iOS requirement (9.0 vs 15.0). On price and device support 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
Both are free to download. Date & Time Widget sells 1 one-off in-app purchase. Date and Time Calculator asks for nothing beyond the download.
Date and Time Calculator holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: Date and Time Calculator has 9.9K ratings behind it against 103, so its average is the more settled of the two. Written reviews point the same way: 81% of Date and Time Calculator's written reviews are positive against 58% of Date & Time Widget's.
Date and Time Calculator ships an update every 4 weeks, Date & Time Widget every 7 months. The most recent releases landed on November 8, 2026 and November 2, 2026 respectively.
| Parameter | Date and Time Calculator | Date & Time Widget |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (9.9K ratings) — better | 3.5 (103 ratings) |
| Positive reviews | 81.0% of reviews — better | 58.1% of reviews |
| Number of ratings | 9.9K — better | 103 |
| Update frequency | Every 4 weeks — better | Every 7 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | 山 钟 | Beacon Rock Enterprises, Inc. |
Customer experience
Date and Time Calculator
Date & Time Widget
User reviews
Date and Time Calculator
From 9.9K App Store ratingsWhat we love
- 💡 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
Date & Time Widget
From 103 App Store ratingsWhat we love
- 👍 Clear clock face
- 👍 Numerical time display
- 👍 Simple and concise
- 👍 Effective app
- 👍 Ordinal date display
Room to improve
- 🐛 Widget not working
- 🐛 Instructions unclear
- 🐛 App not updated
- 🐛 Widget function broken
- 🐛 No AM/PM with clock
Bugs and requests
Date and Time Calculator
Reported bugs
3 issues- Date/time calculations not always accurate
- Inability to close ads
- Compatibility issues on certain devices
Requested features
4 requests- Option to calculate business days
- Ability to save frequently used dates
- 24-hour time format
- Improved user interface
Date & Time Widget
Reported bugs
27 issues- Widget function is broken
- Widget not working
- Instructions don’t make sense
- No swiping right on home screen to see search bar
- Not possible to create a widget
Show 22 moreShow fewer
- Doesn’t work any longer
- Doesn’t show as a widget
- Can’t find the widget
- Today widget is missing after updating to iOS 18
- No option to add widget back
- App hasn’t been updated in years
- Widget is not in the list of available options
- Instructions for adding widget don’t work
- Can’t place on Home Screen
- Not showing in the widgets menu
- Tip jar did not work
- Error occurred in widget panel
- Have to touch widget each time to refresh it
- Second hands disappeared in widget after update
- Analog and digital seconds are gone after the update
- A little hiccup on the most recent update was fixed quickly
- Text does not fit in the phone when clicking app
- No option for 24 hour clock
- Takes a second or so to show the date & time
- Doesn't show on lock screen
- Full-screen white clockface only comes up if you touch the widget, which opens the app, and then touch the digital time
- Widget shows error
Requested features
18 requests- Add widget to Home Screen
- Update app for smaller widgets
- Option to change widget color
- Add date insert in notes
- Add date on photos
Show 13 moreShow fewer
- Add file size and date to photos
- Make widget accessible on Home Screen
- Update for dark mode pure black background
- Add bigger full screen option
- Update app to make widget work
- Option to choose whether or not to show seconds
- Setting to change font and size of text in widget
- Option for 24-hour clock in widget
- Put seconds back in widget or add option
- Fix second hands disappearing in widget
- Keep widget open
- Remove running seconds and analog clock from widget
- Display faster
In-app purchases
Date and Time Calculator
No in-app purchases
Date & Time Widget
- Tip Jar$1.99
Questions
Is Date and Time Calculator free?
Is Date & Time Widget free?
Which has better reviews, Date and Time Calculator or Date & Time Widget?
Do Date and Time Calculator or Date & Time Widget have ads?
Which is updated more often, Date and Time Calculator or Date & Time Widget?
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