Precise Timestamp vs Date Time Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Precise Timestamp
Capture events with unparalleled accuracy, down to the tenth of a second. Synchronize with NTP servers for precise timekeeping and view detailed sync information. Organize events with descriptions and toggle between absolute and relative time displays.
- NTP server synchronization
- Tenth-of-a-second accuracy
- Absolute and relative time modes
- Event descriptions
- Event sorting and grouping
- Sync time details
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Precise Timestamp: Capture Every Moment Precise Timestamp is your go-to app for capturing the exact time of events down to the tenth of a second. Ensure every moment is pinpointed with utmost accuracy. Features: Unrivaled Timekeeping Accuracy - Achieve high-precision time, synchronized with NTP servers. - Gain complete transparency with details on the last sync time, offset, and round trip time. Dynamic Display Modes: - Effortlessly toggle between Absolute and Relative time displays with a simple click. - Your events, neatly sorted and grouped by dates. - Add rich descriptions to your events, ensuring each stands out. Seamless Event Management: - Benefit from a user-friendly bottom bar for quick toggling between editing and deletion.
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.
- 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
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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.
Screenshots
Verdict
The clearest difference is in-app purchases: Precise Timestamp at none against Date Time Calculator's 3. Precise Timestamp also leads on iOS requirement (13.0 vs 17.6). Date Time Calculator's advantage is update cadence (fortnightly vs every 5 weeks). On price, rating, ratings volume and ads 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 Calculator sells 3 one-off in-app purchases. Precise Timestamp asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Precise Timestamp against 5.0 for Date Time Calculator. Both are backed by a comparable volume of ratings — 7 and 7 respectively.
Precise Timestamp ships an update every 5 weeks, Date Time Calculator fortnightly. The most recent releases landed on September 3, 2026 and July 19, 2026 respectively.
| Parameter | Precise Timestamp | Date Time Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (7 ratings) | 5.0 (7 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 7 | 7 |
| Update frequency | Every 5 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 19 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Chris Gillin | S Ravi Shankar |
Customer experience
Precise Timestamp
Date Time Calculator
In-app purchases
Precise Timestamp
No in-app purchases
Date Time Calculator
- Small Tip - Support Date Diff$0.99
- Medium Tip - Support Date Diff$2.99
- Big Tip - Support Date Diff$4.99
Questions
Is Precise Timestamp free?
Is Date Time Calculator free?
Which has better reviews, Precise Timestamp or Date Time Calculator?
Do Precise Timestamp or Date Time Calculator have ads?
Which is updated more often, Precise Timestamp or Date Time Calculator?
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