Time Calculator vs PilotCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time Calculator
This comprehensive toolkit helps manage time, dates, and schedules with various calculators. Track work hours, plan shifts, convert time formats, and calculate differences between dates. Ideal for professionals, freelancers, and everyday users needing precise time management.
- Work time tracking
- Shift scheduling
- Date difference calculation
- Countdown timers
- Time zone comparison
- Age calculation
- Time conversion
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Time Calculator is the ultimate all-in-one toolkit for managing time, dates, schedules, and more. Whether you’re tracking work hours, planning shifts, or converting time formats, this app has a calculator for every time-related need. Designed for professionals, freelancers, travellers, and everyday users alike. Included calculators: - Time Calculator Add or subtract hours, minutes, seconds, and days. Optionally apply an hourly rate for cost calculations. - Work Time Calculator Track working hours, salaries, and multiple jobs. Supports custom shifts and detailed breakdowns. - Shift Calculator Create and calculate rotating shift schedules with ease. - Date Calculator Find the difference between two dates in days, weeks, months, and years. - Time Difference Calculate the time between two clock times. - Countdown Set up countdown timers for upcoming events or deadlines. - Weekday Calculator Calculate how many weekdays and weekends are between two dates. - Add to Date Calculator Add days, weeks, months, or years to a starting date to see the resulting date. - Count Days Tap days on a calendar to count them - perfect for tracking Schengen or visa limits. - Days To/From Save countdown timers for any event and see how many days remain. - Add to Time Calculator Add hours and minutes to a specific time of day. - Age Calculator Add birthdays of friends and family to track their exact age. - Time Converter Convert between seconds, minutes, hours, and days. - Time Zone Calculator Add multiple time zones and compare times across regions. - Military Time Calculator Easily convert between 12-hour and 24-hour (military) formats. - Time to Decimal Convert standard time (like 2h 30m) to decimal format and back. --------------------------- Subscription terms: - The subscription auto-renews at the end of each term. - Payment will be charged to iTunes Account at confirmation of purchase. - The subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24-hours prior to the end of the current period. - You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy policy and Terms of Use: https://oval.fi/privacy-policy-time-calculator
PilotCalc
This utility app helps pilots log flight details and calculate various time durations. It offers a free version with core features and optional in-app purchases for enhanced customization and additional calculators.
- Flight log for basic flight information
- Automatic calculation of block, airborne, duty, and tech log times
- Departure countdown with customizable alerts
- Time calculator for hours and minutes
- Decimal time calculator
- Basic arithmetic calculator
- Customizable keyboard colors
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PilotCalc is a utility comprising a mini Flight Log and Time Calculator. The basic functionality of the Time Calculator and the Flight Log is free with no ads, but there are two one-off in-app purchases available to extend the usefulness of the app and to customise its appearance. The Flight Log is designed to enable pilots to log basic flight information and a few notes for a series of flights. It automatically calculates the associated block, airborne, duty and tech log times. If scheduled times are entered before flight, it also provides a countdown to departure. The Flight Log can be used in UTC or system time. Buying the Flight Log Preferences in-app purchase allows for customisation of the Flight Log. This customisation includes: - Tailoring the departure countdown, including adding and removing alert times, changing associated colours and the option to enable audio and/or background notifications for each countdown alert. - Displaying elapsed times in hours and minutes or in decimals. - Changing the default periods used for calculating the Duty Start and Duty End times. - Changing the tech log calculation to use block times instead of airborne times. The Time Calculator is designed to add up logbook entries with minimal keystrokes, but can be used for any hours and minutes calculations, including those involving elapsed time within a 24 hour period (useful for those duty time sums at the end of a long night). There are no practical limits to the number of hours that can be added, but time calculations resulting in negative time values are not supported. All calculations are held in a rolling tape for reference. The free version of PilotCalc offers three different calculator keyboard colour options and includes the hours and minutes time calculator. Opting to pay for the Calculator Preferences in-app purchase unlocks eight additional keyboard colours and two additional calculators - a decimal time calculator and a basic arithmetic calculator. With the Calculator Preferences enabled, hours and minutes calculations and decimal calculations are automatically converted when switching between the two time calculators. The app was developed to work well on the relatively small screen of an iPhone but scales effectively to the larger iPad screens. This version does not allow synchronisation between devices. Please visit www.coldaridcode.com for more information or follow us @coldaridcode for the latest news. If you find PilotCalc useful we would really appreciate a review on the App Store!
Screenshots
Verdict
The clearest difference is ratings volume: Time Calculator at 2.8K against PilotCalc's 8. PilotCalc's advantage is review sentiment (100% vs 79%) and iOS requirement (13.0 vs 15.0). On price, rating, update cadence 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. Time Calculator sells 6 in-app purchases, starting at $2.99 per month and PilotCalc sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
PilotCalc holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Time Calculator has 2.8K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 79% of Time Calculator's written reviews are positive against 100% of PilotCalc's.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 23, 2026 and June 1, 2026 respectively.
| Parameter | Time Calculator | PilotCalc |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (2.8K ratings) | 4.9 (8 ratings) — better |
| Positive reviews | 78.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 2.8K — better | 8 |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Oval Software Oy | Ian Longshaw |
Customer experience
Time Calculator
PilotCalc
Bugs and requests
Time Calculator
Reported bugs
5 issues- Unable to upgrade
- Calculator does not show hours, minutes and seconds. Only hour and minutes
- Seconds don't work on a TIME calculator!
- The last update is bad, it doesn't work!
- The settings doesn't work after the last update
Requested features
12 requests- Overtime calculator
- Decimals for time calculator
- Ability to delete entries
- Ability to edit or pick the days on the calendar
- Ability to have the work time calculator on Mac
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- Ability to calculate overtime including rate
- Ability to convert time to AM/PM
- Ability to display hours, minutes and seconds
- Ability to divide the number of hours by days of the month
- Ability to add multiple work shifts in a day
- Ability to keep record of hours and weekly hours worked
- Ability to add different pay rates for different types of work
PilotCalc
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Time Calculator
- Time Calculator Pro Monthly3 Days trial$2.991 Month
- Time Calculator Premium Monthl3 Days trial$3.991 Month
- Time Calculator Premium3 Days trial$14.991 Year
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- Time Calculator Premium3 Days trial$19.991 Year
- Time Calculator Premium$19.99
- Unlock all features$29.99
PilotCalc
- Calculator Colour Pack One$0.49
- Calculator Colour Pack Two$0.49
- Countdown Preferences$0.99
Show 2 moreShow fewer
- Calculator Preferences$1.99
- Flight Log Preferences$1.99
Questions
Is Time Calculator free?
Is PilotCalc free?
Which has better reviews, Time Calculator or PilotCalc?
Do Time Calculator or PilotCalc have ads?
Which is updated more often, Time Calculator or PilotCalc?
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