Apps Like iSPEX for iPhone and iPad
iSPEX screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Satellite Transponders
Yuriy Kvasha
Find parameters by channel
Manage TV data with a database containing over 12,800 video channels. Sort satellites, search by channel name, name, radio name, or provider. View channel details including frequency, polarization, FEC, and symbol rate.
DishPointer (Satellite Finder)
Souria HAKKAR
Align dish with AR guidance
Align satellite dishes using augmented reality guidance. Follow step-by-step instructions to position the dish accurately. Utilize accelerometer and magnetometer data for precise alignment without a gyroscope.
Touch Waves
Xavier Daxhelet
Explore wave physics with animations
Provides explanations of wave physics concepts with equations and animations. Users can view 3D illustrations of wave behaviors. Teachers can project animations for classroom demonstrations.
Doodle • Art
Zafar Ullah
Sketch, paint, and customize artwork
Create digital art by drawing, sketching, or painting with customizable colors and brush settings. Import photos to edit or draw over them. Add text with various fonts and editing options.
Compass°
Tim O's Studios, LLC
Navigate with direction and heading
Displays direction and heading using device hardware. Features a large, easy-to-read interface. Shows compass rose and current orientation. No additional features or settings provided.
SatFinder Pro Satellite Finder
Yuriy Kvasha
Point device toward sky, detect satellites
PRO helps users locate satellites by pointing their device skyward. It displays available satellites based on location. Users can search for satellites by channel name, radio name, or provider.
Electromagnetic Theory Quiz
Arshad Iqbal
Practice quizzes
Practice multiple-choice questions with self-assessment tests. View answers and explanations. Access questions for engineering students. Sync with online virtual classrooms. Track progress through test results.
Physics Toolbox Sensor Suite
Chrystian Vieyra
Measure, record, and analyze data
Measure acceleration, orientation, and motion with built-in sensors. Record and analyze real-time data for experiments. Detect and generate sound tones. Visualize audio waveforms. Export measurements and graphs for scientific use.
VIVOSUN
VIVOSUN INC
Grow plants with automated care
Monitor temperature, humidity, and VPD in real time. Control grow devices connected to the GrowHub Controller. Adjust lighting, ventilation, and circulation settings. View device statuses and environmental data. Receive alerts for system changes.
RayLab
Kamyar Ghandi
Design lenses, simulate optics, control components
Model 2D lenses and mirrors with precise control over shape and placement. Design aspheric surfaces and perform geometric ray tracing. Conduct sequential and non-sequential analysis. Calculate front and back focal lengths and principal surfaces.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.