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.
by Byte Works, Inc.★ 3.02 ratingsEducationFreeData updated 2026-10-12
Calculate carbon footprint by answering questions about transport, home, and diet. Receive personalized reduction plan with science-backed actions. Track progress without account or data sharing.
Study for the with practice tests featuring detailed answer explanations. Choose from various test types. Access real questions for self-learning. Review strategies for test-taking. Practice without internet connectivity.
