Comparison

SkyTimer vs YetiFlight

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SkyTimer

This app automatically logs flights, tracks fuel burn, and manages tank levels in real-time from your wrist, phone, or iPad. It provides detailed flight logs and can export data, acting as a cockpit companion for pilots.

Highlights
  • Automatic flight logging
  • Real-time fuel tracking
  • Multi-tank and engine support
  • Worldwide airport database
  • Smart fuel balancing
  • Detailed flight logs
  • Cross-device sync
Features
Read full description

SkyTimer is the cockpit companion that tracks your fuel and logs your flight. It draws your aircraft's fuel system as it really is, tells you when to switch tanks, and records takeoffs, landings, and times on its own. On iPhone, iPad, and Apple Watch. *** YOUR FUEL, TRACKED *** SkyTimer estimates fuel used and remaining in every tank, live, from time on each tank and your aircraft's fuel burns. Change fuel flow mid-flight as conditions change, or pick a burn you've set up, like Rich of Peak, Lean of Peak, or Economy Cruise. - Your fuel system, drawn as it really is: from a 172 on Both to a twin with crossfeed, with up to 7 tanks and 4 engines. - Fuel Management Plans set the tanks each flight starts on and when to switch: by time on tank, fuel used, or fuel transferred. Smart Balance keeps your tanks even. - Works with a wide range of fuel selectors, transfer pumps, and crossfeeds. - Start from a catalog of common aircraft, or set up your own. Fuel quantities are estimates. Always confirm fuel with your gauges and a visual check. *** YOUR FLIGHT, LOGGED *** Smart Track uses GPS ground speed and your aircraft's Vso to detect takeoffs and landings, day and night. SkyTimer logs block and flight times, out/off/on/in times, and every airport, including stops, from a built-in worldwide airport database that works without Internet. Automatic detection needs a device with built-in GPS. Every flight goes into your logbook with fuel used, time on tanks, and Hobbs and Tach. Add notes, edit a trip, and export to CSV or LogTen. *** THE NEAREST AIRPORT, WHERE TO LOOK FOR IT *** Nearest gives you the closest airport like a traffic call, "KATW, 9 o'clock, 7 miles," with its runways, frequency, and elevation. *** ON iPHONE, iPAD, AND APPLE WATCH *** On iPad, run SkyTimer full screen or beside your EFB in Split View, Slide Over, or a window. On iPhone, the Live Activity and Dynamic Island keep fuel and times in view while you fly with your EFB. On iPhone Duo, open it up to see fuel, Nearest, and your trip side by side. On Apple Watch, every feature is on your wrist, and the watch keeps tracking on its own if your phone stays behind. Your aircraft and flights sync across your devices with iCloud. *** FREE TO START *** SkyTimer is free to download and logs block and flight times at no charge. SkyTimer Plus unlocks: - Fuel tracking and Fuel Management Plans - Automatic takeoff and landing detection - Unlimited flight storage - Multiple aircraft - Trip editing and export - iCloud sync, and in-flight sync between iPhone, iPad, and Apple Watch One subscription unlocks Plus on all your devices. --------------------- Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel your subscription in your App Store account settings. Prices may vary by location. --------------------- Privacy Policy: https://skytimer.app/privacy/ Terms of Use: https://skytimer.app/terms/

About

YetiFlight

This app consolidates flight planning, aviation weather, charts, and structured training for pilots. It offers essential tools and aircraft information, streamlining preparation for lessons and flights. Designed for all aviators, it keeps aviation resources organized in one convenient place.

Highlights
  • Flight planning and charts
  • Aviation weather access
  • Structured flight training syllabus
  • Essential pilot tools
  • Aircraft information (Flight Hangar)
  • Progress tracking for learning
Features
Read full description

Bring your flight planning, aviation weather, charts, training, and pilot tools together with YetiFlight. Whether you’re preparing for a lesson, reviewing a route, or building your aviation knowledge, YetiFlight keeps useful resources within reach. Designed for student pilots and experienced aviators, it brings the different parts of flight preparation and learning into one convenient app. FLIGHT PLANNING AND CHARTS Prepare for your next flight with access to flight planning resources and aviation charts. Explore your route and review the information that supports your planning process. Keep planning and training close together as you connect what you learn on the ground with the flights ahead. AVIATION WEATHER Access aviation weather as part of your flight preparation. Review conditions alongside your planning resources and make weather awareness part of your routine, whether you’re getting ready for a local lesson or planning a cross-country flight. STRUCTURED FLIGHT TRAINING Give your study sessions direction with flight training resources and a Private Pilot Flight Training Syllabus. Work through lessons, review required reading, and use lesson checklists to prepare for time with your instructor. Training features include flight profiles, instructor notes, and sign-off sections to support an organized approach to learning. Review material before a lesson and return to it afterward as you build your understanding. ESSENTIAL PILOT TOOLS Find aviation tools and reference resources in a dedicated Pilot Tools section. Bring useful information into your everyday study and preparation routine, with convenient access from the same app you use for planning and training. YOUR FLIGHT HANGAR Keep aircraft information close at hand with the Flight Hangar. Use aircraft resources alongside your planning and training activities to stay familiar with the airplanes you fly and study. BUILT FOR YOUR AVIATION JOURNEY YetiFlight brings together resources for different stages of your flying journey: • Student pilots preparing for upcoming lessons. • Private pilot learners working through structured training. • Pilots reviewing aviation knowledge and planning resources. • Aviators who want weather, charts, aircraft information, and pilot tools in one place. Move between learning, planning, and aircraft resources as your needs change. From a focused study session to preparation for your next flight, YetiFlight helps you keep your aviation routine organized. YETIFLIGHT MEMBERSHIP YetiFlight is free to download. Access to subscription features requires an active YetiFlight membership. Monthly and annual subscription options are available through in-app purchase. Review current pricing and subscription details in the app before purchasing. Plan your next flight. Prepare for your next lesson. Keep learning with YetiFlight. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SkyTimer4 screens
YetiFlight4 screens

Verdict

The call

The clearest difference is review sentiment: YetiFlight at 100% against SkyTimer's 54%. YetiFlight also leads on rating (4.8 vs 4.0) and update cadence (every 3 days vs fortnightly). SkyTimer's advantage is ratings volume (22 vs 4). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SkyTimer sells 2 in-app purchases, starting at $2.49 per month and YetiFlight sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

YetiFlight holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: SkyTimer has 22 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 54% of SkyTimer's written reviews are positive against 100% of YetiFlight's.

UpkeepUpdate frequency

SkyTimer ships an update fortnightly, YetiFlight every 3 days. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.

Scorecard4 real differences · 6 level
SkyTimer versus YetiFlight: the parameters behind the verdict, then further details
ParameterSkyTimerYetiFlight
PriceFreeFree
Rating4.0 (22 ratings)4.8 (4 ratings) — better
Positive reviews53.8% of reviews100.0% of reviews — better
Number of ratings22 — better4
Update frequencyFortnightlyEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size172 MB84 MB
Age rating4+4+
DeveloperFramework Learning, LLCJustin Ross

Customer experience

SkyTimer

All ratings22 ratings
Positive77.3%
Neutral4.5%
Negative18.2%
Written reviews13 reviews
Positive53.8%
Neutral15.4%
Negative30.8%

YetiFlight

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

SkyTimer

Subscriptions2
  • Monthly Plus Subscription$2.491 Month
  • Annual Plus Subscription$17.991 Year
2 purchases

YetiFlight

Subscriptions2
  • YetiFlight Monthly$6.991 Month
  • YetiFlight Yearly$69.991 Year

Questions

Is SkyTimer free?
SkyTimer is free to download, with in-app purchases available.
Is YetiFlight free?
YetiFlight is free to download, with in-app purchases available.
Which has better reviews, SkyTimer or YetiFlight?
YetiFlight is rated higher. SkyTimer averages 4.0 out of 5 from 22 ratings, while YetiFlight averages 4.8 from 4 ratings.
Do SkyTimer or YetiFlight have ads?
Neither SkyTimer nor YetiFlight shows ads.
Which is updated more often, SkyTimer or YetiFlight?
SkyTimer ships an update fortnightly, and YetiFlight every 3 days. Most recently, SkyTimer was updated on November 11, 2026 and YetiFlight on November 10, 2026.

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