Access sensors, electronics, science, math.
The app provides free standalone applications with complete source code. It offers tools for accessing sensors, electronics, science, math, and graphics from an iPhone or iPad.
Showing 41–60 of 1,000 ranked alternatives.
Adafruit Industries LLC
Send data via Bluetooth LE to control
Wirelessly iOS devices to Adafruit LE modules for project control. Send sensor and GPS data via Bluetooth LE. Control directional inputs and Arduino pins. Transmit and receive messages in Hex or ASCII formats. Communicate with CircuitP devices.
Myriad Sensors, Inc.
Collect data, analyze results, learn science
Sensors connect to iOS devices via a single button for real-time data streaming. Users can record and view measurements during experiments.
RosiMosi LLC
Learn fourth grade lessons with fun games.
The app offers 21 educational games covering 4th Grade subjects like math, science, and language arts. It reinforces skills in fractions, geometry, spelling, and reading comprehension for children aged 8-11.
RWTH Aachen University
Measure gravity, track motion, test sensors
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.
Makeblock Co., Ltd.
Design circuits with drag-and-drop blocks
Control and program electronic modules by drawing lines on the screen. Access simple video guides for tutorials. Connect via Bluetooth or Wi-Fi for remote control. Compatible with IoT education projects.
RosiMosi LLC
Learn math, science, and language with interactive
Learn 6th topics like statistics, algebra, biology, and geometry through interactive . Practice math, language, science, and critical thinking skills. Track progress and review lessons for mastery.
Krueger Systems, Inc.
Design and test electronics projects in 3D
Design and test electronics projects in a virtual workspace. Simulate circuits using over 150 components and 1,000 reference boards. Adjust 3D models and view physics-based interactions. Export project data and share designs.
PASCO scientific
Collect, visualize, and analyze STEM data.
The app collects, visualizes, and analyzes STEM learning data. It graphs live sensor data in real time and connects to wireless Bluetooth Smart sensors.
Arduino LLC
Record sensor data and experiments
Record sensor data from smartphone or connected devices. Log experiments, save measurements, and create graphs. Share findings and export data files. Track environmental variables like light, sound, and temperature.
小文 黄
Learn code, run locally, share projects
Learn HTML, CSS, and JavaScript with code templates, auto-completion, and syntax highlighting. Run code examples locally and share via LAN HTTP/FTP. Use Git for version control and iCloud for storage. Edit and execute code directly within the .
Juergen Richter-Gebert
Create designs, patterns, and mandalas with
Create intricate designs, patterns, and mandalas using intuitive drawing tools. Use a single stroke to generate complex artwork. Access a variety of brushes and color options. Save and share creations directly.
Kadama LLC
Tutors for homework and exams
Tutors for homework, exams, and essays. Schedule in-person or online sessions. Set budgets and choose subjects. Compare tutors using ratings, reviews, and background checks.
Rostyslav Dovhaliuk
Search datasheets and calculate resistor values
Datasheet search allows users to find electronic components. Resistor color codes and markings are decoded for 4, 5, and 6 band codes. Electronic symbols are displayed according to IEC 60617, IEEE 315, and GOST standards.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.