Apps Like AstroDefy for iPhone and iPad
Ranked alternatives
Showing 81–100 of 1,000 ranked alternatives.
Units+
Hebaallah Hossameldien
Convert units and exchange currencies
Convert values between units in 22 categories including acceleration, angle, area, and data storage. Support currency exchange for 160 currencies. Search units by category or globally. Bookmark frequently used conversions.
MobileFRG (Field Responder Guide)
Priority Dispatch Corp.
Receive and interpret response codes
Medical "Access response codes and interpret their clinical meaning. View detailed explanations for dispatch descriptors. Retrieve field guidelines and check protocols. Search for specific medical procedures and instructions."
Save The Waves
Save The Waves Coalition
Capture and share coastal threats with photos
Users report coastal threats by taking photos and geotagging locations. Data is shared with environmental agencies and local managers. Users can view impact reports and track progress on coastal conservation efforts.
Pipe Fitter Calculator
Kevin Morneault
Calculate pipe dimensions and fittings.
The app calculates pipe offsets, fittings, and dimensions using Imperial or Metric standards. It determines pipe cut lengths and generates values for cutting any angle fitting from a 90-degree fitting.
Ham Radio Toolbox
Nuno Facha
Tune bands and check propagation
Real-time propagation data provides solar and geomagnetic insights for QSO planning. DX cluster viewer displays active DX spots. Calculate antenna lengths and tune dipoles. Check frequency bands and propagation conditions.
RehabKit
SCHUMACHER PHYSICAL THERAPY AND PERFORMANCE LLC
Stay updated with rehabilitation journals
RSS Feed allows users to access and read the latest rehabilitation journals automatically. Stopwatch tracks minimum, maximum, and average times from multiple recordings. Inclinometer measures tilt angles for precise posture and movement analysis.
Lens eyes - Magnifier
建菲 黎
Zoom text for clear reading
Magnify text and images up to 16x for clear viewing. Zoom in and out by sliding or pinching. Move the function bar to adjust position. Read documents, menus, and printed materials easily.
Solar Explorer 3D
Shenzhen Qizhuan Technology Co., Ltd
Explore planets and track celestial movements
Explore the System with a 3D simulation showing accurate orbital and rotational motion. View surface details and moons up close. Land on planetary surfaces for detailed exploration.
Vibration Meter, seismograph
ExaMobile S.A.
Record and analyze seismic vibrations
Meter detects and records seismic waves from earthquakes, volcanic eruptions, and other vibrations. It uses the phone's accelerometer to measure and analyze motion. Displays a graph of ground movement over time. Allows users to save and review data.
Screen Mirroring・View Smart TV
Mushuk Software, MChJ
Cast to TV instantly
Cast device to compatible TVs and projectors. Mirror iPhone or iPad content without lag or delay. Cast over unsecured networks. No ads during casting. Share content directly to supported devices. Control casting with simple interface.
OffroadMeter
DeadNuts, LLC
Real-time vehicle pitch and roll.
The app displays a vehicle's pitch and roll angles in real-time. It offers adjustable alarms for tip-over warnings and supports both portrait and horizontal orientations.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.