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 1–20 of 1,000 ranked alternatives.
Autodesk
Design 3D models, circuits, and code
Create 3D models using intuitive device-optimized controls. Design circuits, code, and simulate electronic components. Learn through hands-on projects. Access free, ad-free tools suitable for all ages.
Haroon Khalil
And build projects
With step-by-step tutorials, circuit diagrams, and source code. Build projects like a remote control and SMS sender. Access the IDE and Wiring language. View project examples and hardware connections.
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.
ALG Software Lab SIA
Integrate sensors with projects
Learn about digital and analog sensors for projects. View technical specs and circuit diagrams. Follow step-by-step connection guides. Access ready-to-use code examples with explanations.
SoloLearn Inc.
Programming languages on the go
Programming through interactive lessons and hands-on practice in languages like Python, JavaScript, and Java. Complete coding challenges, track progress, and access a community for support and collaboration.
Coursera, Inc.
Learn with courses and certificates
Access courses, projects, and certificate programs to develop job-relevant skills. Earn credentials from partner universities and companies. Track progress and complete hands-on projects to build practical expertise.
solocode GmbH
Learn reading, math, science, and more
Offers interactive lessons and activities for reading, writing, math, science, languages, and life skills. Includes curriculum-aligned content for through 8. Supports multiple languages including Spanish, German, Italian, and French.
O'Reilly Media, Inc
Read, watch, and listen to courses
Read books, watch videos, or listen to courses anytime, anywhere. Sync progress across devices and resume learning from any device. Create and manage playlists to organize content and track learning progress.
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