Date and Time Calculator vs Hours Tracker
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.
Hours Tracker
Easily log your work hours by entering start and end times. Calculate daily and weekly totals, including pay based on your hourly salary. Export your time sheets for record-keeping.
- Log start and end times
- Deduct break times
- Calculate daily and weekly work hours
- Calculate total pay
- Export time sheets (Excel/CSV)
- Set log reminders
- Use local currency
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Track your work hours with Hours Tracker! Enter your start and end time each day, and calculate your total work hours and pay. At any time, you can export your time sheet as an Excel or CSV file. Weekly time tracking has never been this easy! • Pick any time to start and end the daily entry • Deduct time for breaks • Get an overview of daily work time • Calculate total weekly work time • Enter your hourly salary and calculate total pay • See work and pay history of previous weeks • Export time sheets as Excel or CSV files • Set log reminders for start and end times • Use your local currency And it is all for free!
Screenshots
Verdict
The clearest difference is in-app purchases: Date and Time Calculator at none against Hours Tracker's 2. Date and Time Calculator also leads on review sentiment (81% vs 66%). Hours Tracker's advantage is ads (none vs shown) and update cadence (weekly vs every 4 weeks). On price, rating, device support and iOS requirement 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. Hours Tracker sells 2 in-app purchases, starting at $4.99 per 7 days. Date and Time Calculator asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for Date and Time Calculator against 4.7 for Hours Tracker. That said, the two scores are not equally well evidenced: Hours Tracker has 85K ratings behind it against 9.9K, so its average is the more settled of the two. Written reviews are what separate them: 81% of Date and Time Calculator's written reviews are positive against 66% of Hours Tracker's.
Date and Time Calculator ships an update every 4 weeks, Hours Tracker weekly. Both last shipped on November 8, 2026.
| Parameter | Date and Time Calculator | Hours Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (9.9K ratings) | 4.7 (85K ratings) — better |
| Positive reviews | 81.0% of reviews — better | 66.0% of reviews |
| Number of ratings | 9.9K | 85K — better |
| Update frequency | Every 4 weeks | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 — better | 16 |
| Further details — not scored | ||
| Size | 18 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | 山 钟 | SCRL AB |
Customer experience
Date and Time Calculator
Hours Tracker
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
Hours Tracker
From 85K App Store ratingsWhat we love
- 💻 Convenient to track hours
- 📊 Calculates pay based on hours
- 🆓 Free and ad-free app
- 🤖 Simple and straightforward to use
Room to improve
- 🕰️ Can't input multiple shifts in a day
- 🕰️ Doesn't account for breaks or overtime
- 🐛 Issues with data being overwritten or duplicated
- 🕰️ Can't customize work week start day
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
Hours Tracker
Reported bugs
3 issues- Hours from previous weeks being overwritten
- Inability to access future weeks
- Time input issues (e.g., can't set AM/PM times)
Requested features
5 requests- Add option to input break times
- Implement overtime pay calculation
- Allow customizable work week start day
- Add notes/comments for each day's entries
- Provide ability to set default pay rate
In-app purchases
Date and Time Calculator
No in-app purchases
Hours Tracker
- Premium Weekly7 Days trial$4.997 Days
- Premium Yearly7 Days trial$29.991 Year
Questions
Is Date and Time Calculator free?
Is Hours Tracker free?
Which has better reviews, Date and Time Calculator or Hours Tracker?
Do Date and Time Calculator or Hours Tracker have ads?
Which is updated more often, Date and Time Calculator or Hours Tracker?
Other comparisons
