Apps Like Lab4U for iPhone and iPad
Conduct experiments with sensors
Explore scientific concepts through interactive experiments in biology, physics, and chemistry. Use device sensors like camera, microphone, and motion sensor for real-time data collection.
Lab4U screenshots
Ranked alternatives
Showing 221–240 of 1,000 ranked alternatives.

Howtosmile
University of California, Berkeley's Lawrence Hall of Science
Explore STEM activities and experiments
Explore science, math, engineering, and technology activities for all ages. Search by topic, cost, or age. Access over 3,500 free experiments, games, and lessons. Filter by keywords or specific subjects.

Acceleration sensor logger
REGREX Co.,Ltd.
Log data and send results via email
Data captures , gyroscope, and magnetometer readings in real-time. Displays values along axes and rotation speed. Graphs behavior. Allows email sharing of collected data.





techSampler
Byte Works, Inc.
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.




goREACT
Museum of Science and Industry
Explore virtual chemistry with reactions.
The app allows users to explore virtual chemistry with nearly 300 reactions. Users can discover element properties through alternate Periodic Table views and view images and videos of created molecules.

PRINCIPIA: Master of Science
Shin Hirota
Choose a scientist and research topics
Choose a scientist from the 17th century and conduct research in six scientific fields. Perform experiments, make discoveries, and submit findings to the Royal Society. Compete with rivals by undermining their work.




Density of Solids
AJAX MEDIA TECH PRIVATE LIMITED
Educational tool for solid density.
The app illustrates measuring the density of solids using liquids. It is part of a collection of simulation-based learning tools for physics, chemistry, and biology.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.