Apps Like Skydive Altimeter for iPhone and iPad
Practice altitude awareness during dives.
The app simulates an altimeter for skydiving students to practice altitude awareness. It supports metric and feet, configurable jump heights, and simulated audible alerts for different stages of a skydive.
Skydive Altimeter screenshots
Ranked alternatives
Showing 261–280 of 1,000 ranked alternatives.



Qalvin Legacy
SRAM LLC
Calibrate and diagnose power meters.
The app performs calibration and diagnostics for Quarq ANT+power meters. It is designed for iPod Touch, iPhone, and iPad devices.



Piper Arrow IV
Gyronimo, LLC
Compute mass, balance, and performance.
The app calculates and interpolates performance data for the Arrow IV using pilot's operating handbook values. It computes mass and balance, takeoff and landing distances, climb data, cruise altitude, and stall speeds.



Slopegraide
Jeffrey David Golf, LLC
Read putts with physics and geometry
Learn to read greens and improve putting technique with interactive training exercises. Analyze putt breaks and speeds using physics-based calculations. Set practice goals and track progress over time.


Service Forester's Toolkit
Wiliam Hubbard
Forestry calculations and reference offline.
The app provides forestry calculations and reference materials without needing an internet connection. It includes tools for timber cruising, log scaling, site index curves, and soil texture analysis, all designed for field use.

SityTrail+ GPS hike bike ski
Geolives Belgium S.P.R.L.
Record hikes with geotags and track performance
Record hikes with geotagged photos and track performance metrics like distance, speed, calories burned, and effort. Navigate with an altimeter, route alerts, and automatic points of interest with vocal descriptions.


The Speedometer
Basit Ali
Track speed with GPS and alarms
Monitor speed with analog and digital speedometers using GPS. Switch between units like km/h, mph, and knots. Set speed alarms to avoid exceeding limits. Adjust alarm settings and scale as needed. Control alarm activation and deactivation.


RC Helicopter 3D Lite
Luis Evaristo Rodriguez Campos
Fly helicopters, complete missions, track scores
Fly a combat in 3D environments to complete missions. Destroy enemy aircraft, helicopters, and ground targets. Compare scores with other players via Game Center. Use machine guns or missiles to engage targets.




Beech Bonanza A36
Gyronimo, LLC
Compute mass and balance for models
Calculate aircraft performance and mass balance for Beechcraft models. Input engine data and weight parameters. nd sign load manifests. Export manifests via email or print.
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