Simulate a metallic movement over three magnets. Adjust gravity and friction settings. Generate fractals based on simulation parameters. Learn about physics and mathematical patterns through interactive experiments.
by DonkeyCat GmbH★ 4.03 ratingsEducationFreeData updated 2026-09-08
Simulate sirens with customizable sounds and flashing lights. Set screen brightness and start times. Choose from various sounds and timer options. Control patterns and duration manually.
Record EMF levels using device sensors. Analyze data with interactive charts. View real-time measurements via gauge and diagram. Automate long-term recordings. Export and share results. Track EMF patterns for research.
Provides cheat codes for Grand Theft Auto V on Xbox, PlayStation, and PC. Includes player effects like drunk mode, fast run, and super jump. Automatically updates as new ones are discovered. Features GTA 5 media from Reddit.
Disable blocking via the , Home Screen widgets, Apple Watch, or Siri. View live activity when blocking is disabled. Block services, add domains to whitelist/blacklist, and manage adlists.
Use phone sensors to measure magnetic fields, gravitational acceleration, and sound. Run preloaded experiments or create custom ones. Export raw data and results for analysis. Share experiments with others.
Simulate voice and video calls with customizable scenarios. Set caller names and avatars. Choose or import ringtone. Adjust vibration and sound settings. Preview and schedule calls for testing or demonstration.
Detect and measure fields using the device's magnetometer. Identify objects by strength and proximity. Record and view data over time. Compare readings to baseline values for accuracy.
Calculate reconstitution volumes by selecting units, tick marks, and quantities. Input sterile or bacteriostatic water volume and desired amount. Choose instrument type for accurate results. Adjust settings for precise calculations.
Simulate color deficiencies to understand how color appears to people with red-green or blue-yellow color blindness. Users can select different types of color impairment and view modified color palettes.
Calculate Total Dynamic Head, Net Positive Suction Head, and Friction Loss. Save and share calculation results. Suggest pumps from a catalog based on system needs. Function without internet connection on Apple devices.
Design and build custom coasters with an intuitive track builder, add loops and drops, and test rides in a realistic physics environment. Adjust speed, gravity, and track elements to create thrilling rides.
Measure angles with touch or camera modes. Tap the screen to set points and calculate angles. Capture images for instant analysis. Customize measurement tools and save multiple angles simultaneously. Sync measurements across devices.
Create rhythmic patterns with triplets, dotted notes, and custom time signatures. Set subdivisions per beat. Save setups in setlists. Use Coach and Automator modes for timing practice. Adjust tempo and display options. Export patterns for later use.
Capture photos and videos with and effects. Adjust filter intensity and view heat patterns in low-light conditions. Record and save footage with simulated infrared visuals. Share captured content directly.
Calculate size for round or rectangular ductwork. Adjust airflow, diameter, width, or height using sliders. Enter values directly for precise measurements. Lock friction calculations for accurate results.
A stopwatch with analog and digital displays, accurate to 1/100 of a second. Users can record multiple laps and copy lap times to the clipboard. Features include a metallic design and lap mode.