Ranked a Top 20 pilot app by Sporty's iPad Pilot News. Auto-log flights, track fuel burn, and get tank change reminders from your iPad, iPhone, or Apple Watch.
SkyTimer automatically logs your flights and tracks fuel burn and tank changes in real time--from your wrist, phone, or iPad. A cockpit companion built to work alongside your EFB.
Start a flight with a single tap. SkyTimer records block and flight times, tracks fuel quantity across up to 7 tanks and 4 engines, and logs your departure, arrival, and intermediate stop airports using a built-in worldwide airport database--no Internet required.
*** FUEL MANAGEMENT, SIMPLIFIED ***
SkyTimer calculates fuel burn, endurance, and remaining quantity on-the-fly using time-on-tanks and your configured burn rates. Update flow rates mid-flight for accuracy as conditions change.
- Smart Balance calculates optimal tank timer durations to keep fuel balanced across tanks.
- A robust reminder engine alerts you to configuration changes based on time-on-tank, fuel use, or fuel transferred.
- Supports a wide range of fuel selectors and transfer switch types for single and multi-engine aircraft.
*** AUTOMATIC FLIGHT TRACKING ***
Smart Track uses GPS ground speed and your aircraft's Vso stall speed to automatically detect takeoffs and landings--no manual input needed. SkyTimer logs the times and airports for you.
*** WORKS ON iPHONE, iPAD, AND APPLE WATCH ***
Run SkyTimer on your iPad alongside your EFB in Split View, Windowed or Slide Over. On iPhone, Dynamic Island keeps your timers and fuel data visible even while you're in ForeFlight or Garmin Pilot--like a HUD for your flight data. SkyTimer for Apple Watch gives you full access to every feature right from your wrist, and works standalone if you leave your phone on the ground. Everything stays in sync across devices with iCloud.
*** DETAILED FLIGHT LOGS ***
Every trip is saved with flight and block times, airports, out/off/on/in times, fuel details, time-on-tanks, and Hobbs or Tach times. Export to CSV or directly to LogTen. Everything syncs across your devices with iCloud.
*** FREE TO TRY, EASY TO UPGRADE ***
Download SkyTimer for free and start tracking block and flight times at no charge. Unlock everything with SkyTimer Plus:
- Fuel Quantity Tracking
- Unlimited Flight Storage
- Tank Timer Management
- Auto-Track Takeoffs & Landings
- Multiple Aircraft Profiles
- iCloud Sync & Backup
- In-flight Phone/Watch/iPad Sync
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Price may vary by location. Subscriptions will be charged to your credit card through your App Store account. Your subscription will automatically renew unless cancelled at least 24 hours before the end of the current period. You will not be able to cancel the subscription once activated. After purchase, you can manage your subscriptions in App Store account settings.
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Privacy Policy:
https://skytimer.app/privacy/
Terms of Service:
https://skytimer.app/terms/
Great app, just upgraded to Pro and realized you only have options for up to two fuel tanks. I fly an aircraft with four fuel tanks and must have missed the details in the description. Hopefully more fuel tanks can be added soon.
Developer Response
Hi. The latest version of the app (2.0) has been fully rearchitected to support up to 7 fuel tanks and 4 engines--this means you can use it to manage fuel in just about every aircraft.
Needs Work
Project Manager 72
App allows you to choose PPH as a fuel unit but on the aircraft tab it shows the fuel level as gals instead of lbs. Also it allows you to add fuel profiles but doesn’t give you the option to specify that the custom fuel flow number associated with an altitude. Many aircraft have different fuel flows for each altitude but this app doesn’t allow you to specify them. And, there is no way to select max power cruise or efficient cruise power should you want to enter two different fuel flows for an altitude.
Developer Response
Hi, thanks for the review and for bringing the fuel unit display discrepancy to my attention. That fix will be addressed in the next update.Regarding multiple cruise fuel flows — you can actually specify additional values. Select your aircraft from the listing in the Aircraft tab to edit it, then select the engine. You'll see an option to "Add Custom Flow." Give it a label and enter the flow value. If it's a multi-engine aircraft, go to the next engine to set the custom flow value as well. Now when you're in flight, you can quickly select that custom flow by the label you provided, and it will set the engine(s) to those values.If you have any other questions or feedback, feel free to use the "Contact Us" link at the top of the Settings page in the app, or email support@skytimer.app. I try to respond within 24 hours.
Disappointed
JGrits1
The app only supports 2 fuel tanks but you don’t really learn this until you buy it. It’s essentially useless for me for the purpose I intended, which is to track fuel in all four (or six) tanks, both in my aircraft and the other one I fly. Refund please and I will reconsider purchasing when this serious shortcoming has been addressed.
Developer Response
Hi. The latest version of the app (2.0) has been fully rearchitected to support up to 7 fuel tanks and 4 engines--this means you can use it to manage fuel in just about every aircraft.
Love it
Mick8888888888
I love this app so far, but can there be some setting to always start a trip with full tanks or a predetermined amount? There’s a lot of clicks/scrolling on my watch to get it started
Developer Response
Hi, Mick. You can turn on "Rollover Fuel" within the settings of the app. When starting a new trip, that will prepopulate the fuel that was estimated at the end of the last trip. I'll also be adding functionality in an upcoming version to allow you to define a standard starting fuel amount to easily toggle to that.
Some helpful new updates to make SkyTimer even better.
- Block Time — Choose whether aircraft block time is engine on to engine off, movement based or manual
- User Timer — A new count-up/countdown timer for IFR procedures, holds, and approaches.
- Custom Fuel Flow Presets — Save and quickly apply fuel flow rates for your engines.
- Engine Cooldown Alert — Set an after-landing cooldown timer in your fuel management profile to get reminded before shutdown.
- GPS Improvements — In-flight GPS status indicator, relaxed detection mode for pressurized cockpits for better takeoff/landing accuracy, and a new GPS diagnostics view.
- Large Tank Support — +100/−100 buttons for faster fuel entry on high-capacity tanks.
- Bug Fixes & Polish
- Fixed fuel unit display on aircraft list
- Improved reminder popup behavior
- Various iPad and Watch layout refinements
Version 2.5.4
The developer, Framework Learning, LLC, 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 Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Framework Learning, LLC
Size
147 MB
Category
Navigation
Compatibility
Requires iOS 15.0 or later.
iPhone Requires iOS 15.0 or later.
iPad Requires iPadOS 15.0 or later.
iPod touch Requires iOS 15.0 or later.
Apple Vision Requires visionOS 1.0 or later.
Apple Watch Requires watchOS 10.0 or later.
Location
This app may use your location even when it isn’t open, which can decrease device battery life.