Apps Like 3in90 for iPhone and iPad
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Ranked alternatives
Showing 461–480 of 1,000 ranked alternatives.


Flight Ops
Hubert GIRAUD
Calculate data with precise parameters
Calculate distance, time, and fuel consumption using parameters like Mach number, TAS, ISA deviation, and wind components. Create and manage aircraft profiles with customizable fuel usage based on distance flown.





AI CFI: Flight Training Tools
KasTech Solutions LLC (U.S.)
Ask questions, take tests, train ATC communication
Ask questions and receive expert-style instruction using AI. Practice FAA exams, improve ATC communication, and access aviation study materials. Track progress and review theory resources for pilot licensing preparation.



WiFi BorescopePlus
Shenzhen Gospell Smarthome Electronic Co., Ltd.
Record video and take photos instantly
View live inspection video via Wi-Fi on iPhone or iPad. Capture photos and record video with a single button. Inspect hard-to-reach areas like drains, HVAC systems, and vehicle engines. Share recordings directly.



Jet Fueling
Serge Ostrowsky
Compute payload and bloc fuel
Utilities helps calculate aircraft fuel and payload. Users adjust desired bloc fuel and available payload. Compute refuel quantities in liters, US gallons, or imperial gallons. Track remaining fuel and uplift needs.




It's Almost Time
hot-n-GUI, LLC
Count down to any event
Countdown timer lets users set event dates and times. Displays remaining in customizable formats from years to seconds. Allows color customization for countdown and text. Offers separate settings for portrait and landscape orientations.
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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.