Block Time Calculator
HH:MM Calculator for Pilots
$0.99 · Designed for iPad. Not verified for macOS.
Stop fighting base-10 math. Add and subtract flight times in true HH:MM — built for the cockpit, fast enough for one hand.
The time calculator built for the flight deck.
Designed as an infinite scratchpad for flight and duty time, BlockTime keeps you focused with a distraction-free, ultra-minimalist interface optimized for cockpit readability — day or night.
Why pilots use Block Time:
• True HH:MM math — Add and subtract times with automatic 60-minute rollovers. No more mental conversions.
• ATM-style input — Type digits right-to-left, no colon key needed. 4 → 1 → 5 becomes 04:15. Fast and reliable in turbulence.
• Live history feed — Every calculation is saved with its formula. Tap any past result to drop it back into the calculator and keep going.
• Cumulative workflow — Press = and your total stays on screen. Immediately add the next leg of your trip.
• Night-flight friendly — High-contrast dark and light themes for any lighting condition.
• Zero clutter — No ads, no menus, no tabs. One screen. One job, done well.
Audit your logbook in seconds. Tally duty time, block time, and rest periods without the math errors.
Download Block Time and make your logbook add up.
Ratings & Reviews
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The developer, inanc atil, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- inanc atil
- Size
- 32.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © inanç atıl
