Apps Like EngToolBox for iPhone and iPad
Learn, track, and secure notes
Multi-purpose calculators for basic math and advanced engineering functions. Track stress with a secure journal using Keychain security. Access all features offline. Store data locally with no cloud syncing. Set a PIN for journal access.
EngToolBox screenshots
Ranked alternatives
Showing 761–780 of 1,000 ranked alternatives.
Yaş Hesapla
OMER HODO
Calculate age on Earth and other planets
Enter a birth date to calculate current age. Determine age on other planets in the Solar System. Display results in years, months, and days. Share calculated age via social media.
Periodic Table: Chemistry
Adam Nawfal Zekkani
Explore elements, study reactions, access AI help
Explore a fully interactive with detailed element information. Search for elements by name or symbol. Access chemical formulas, atomic weights, and electron configurations. Use an AI assistant to answer questions and explain concepts.
Calculator with reverse screen
Hideaki Uchikoshi
Flip , calculate clearly
A that can be rotated to display upside down. Perform basic and advanced calculations. Switch between light and dark mode. Adjust font size for better readability.
Hydraulics and Waterworks lite
V PUGAZHENTHI
Calculate and convert parameters
Calculate hydraulic parameters such as capillary rise, viscosity, and hydrostatic pressure. Convert between metric and imperial units. Determine velocity head, specific energy head, and total energy. Assess head loss using the Bernoulli equation.
Tip-Easy
Chirag Narendra Kular
Calculate tips and split bills
Calculate tips based on total bill and split amount. Choose percentage or custom amount. Share receipt and payment details. Sync with calendar for future reference.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.