Apps Like HOTCalculator for iPhone and iPad
Calculate hold-over time instantly
Calculate hold-over time using FAA or Transport Canada guidelines. Input de-icing fluid types and select temperature units. Retrieve results instantly without manual lookup. Sync with electronic flight bag systems.
HOTCalculator screenshots
Ranked alternatives
Showing 341–360 of 1,000 ranked alternatives.
Instrument Pilot Test Prep
Sporty's Pilot Shop
Prepare for FAA Instrument Pilot Test
The app offers three modes for FAA Instrument Pilot test preparation. Users can study questions by topic, review using flashcards, or take practice tests that simulate the real exam.
Ultralingua French
Ultralingua, Inc.
Look up words, find synonyms, conjugate verbs
Look up definitions and synonyms for words. Conjugate verbs. Access usage examples and notes. Use offline without internet connection. Ideal for language learners and translators.
Stratus Insight EFB
Aerovie, LLC
Monitor weather and track flight data
Provides pilots with synthetic vision, TAWS, and VFR/IFR charts. It includes geo-referenced approach plates and ADS-B traffic monitoring. Users can transcribe and playback radio communications with speech recognition.
iLearnPhysics - Learn Physics
Paul Cotarlea
Solve formulas and quizzes
Concepts through tutorials, formulas, and quizzes. Calculate variables using a smart formula solver. Access 4 tutorials for free or upgrade to unlock 11 additional tutorials. Track progress with built-in quizzes and formula references.
Alabama Child Support
Candace Peeples
Calculate payments and guidelines
Calculate payments based on guidelines. Input income and details to estimate amounts. Provide guidance on deviations from standard calculations.
Multi-Engine Pilot Checkride
Aviation Supplies and Academics, Inc.
Prepare for multi-engine pilot certification.
The app presents over 350 questions and answers for multi-engine pilot certification. It aligns with Airman Certification Standards, covering operations, aerodynamics, and systems.
Aviation Weather: METAR, TAF
NextStack LLC
Track weather for airports and heliports
View real-time METAR and TAF data for airports, sea plane bases, and heliports. Search by name, ICAO, or IATA code. Display nearest, all, or favorite locations on an interactive map. Add or remove favorites. Track weather conditions and forecasts.
Massachusetts Divorce App
Gabriel Cheong
Massachusetts child support and alimony calculator.
The app calculates Massachusetts child support and alimony using 2025 guidelines. It offers a Cavanagh Calculator for comparative analysis, providing court-aligned results for divorce cases.
Kansas City Airport MCI +Radar
Renji Mathew
Track flights and manage trips easily.
The app offers live arrival and departure boards with flight tracking on a map. It provides flight status, delay, and cancellation information, along with tools to find alternate flights and a packing checklist.
Orifice Flow
Muralidhar Shenoy
Measure rates for liquids and gases
Calculate rates for liquids and gases using plates. Select from fifteen common industrial fluids. Input standard parameters to compute based on industry models. View results for design and analysis purposes.
Lomanco Vent Tools
Lomanco, Inc.
Calculate vents, share results, find options
Calculate attic ventilation needs by inputting roof dimensions and pitch. Select intake and exhaust types. Access soffit panel specifications and whirlybird base pitch guidelines.
R22 XS
Gyronimo, LLC
Calculate flight performance metrics
Calculate weight and balance for Robinson R22 Beta and Beta II helicopters. Perform performance computations including HOGE, HIGE, max continuous power, 5-minute takeoff power, and Vne. Select between bladder or standard fuel tanks.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.