Showing 1–20 of 1,000 ranked alternatives.
Jiovany Orozco
Titrate acid with virtual lab tools
Simulate a lab environment with an Erlenmeyer flask, burette, stirring plate, and titrant dropper. Perform of hydrochloric acid to neutralize carbonate deposits. Adjust solution volumes and observe reaction progress.
SkyPaw Co., Limited
Measure sound pressure levels precisely and easily.
The app transforms an iOS device into a sound level meter, measuring sound pressure levels. It offers features like Apple Watch support, Health app integration, and frequency analysis tools.
Sadam Hussain
Track growth and monitor health
Track pregnancy with ultrasound and checkup reminders. Monitor growth and set dietary plans. Log vitamin intake and water consumption. Practice yoga and other exercises. Shortlist names and order prenatal supplies.
English Worldwide, S.L.
With live classes and native teachers
Through structured courses, live classes with native teachers, and personalized guidance. Practice speaking with interactive exercises and track progress with detailed reports. Access lessons anytime and receive feedback on pronunciation and grammar.
KidloLand Kids & Toddler Games
Chop vegetables and mix ingredients
Teach children to cook with interactive activities like chopping vegetables, stirring, and mixing ingredients. Design and decorate dishes to foster creativity. Develop fine motor skills through hands-on tasks.
SkyPaw Co., Limited
Measure levels accurately
Measure sound levels using dBA and dBC scales. Detect levels accurately with pre-calibrated sensors. Log and analyze data. Set sound level alerts. Export measurements for review.
Shoe the Goose
Create, decorate, and share virtual cookies.
The app allows children to recreate the cookie making process. It includes dough, cutters, frostings, sprinkles, and candies for decorating.
Shahbaz Khan
3 and build projects
3 through structured lessons covering basics to advanced concepts. Write and compile code using an integrated compiler. Build real projects to practice skills. Track progress with bite-sized lessons and exercises.
Tobeas Brennan
Play puzzles, fill notes, solve grids
Play with pencil and interface. Use Apple Pencil for writing and erasing. Auto-fill notes on demand. Solve puzzles with interactive solver mode. Add pencil marks and highlights. Check for errors with one click.
Atlas Educational Software
Acids and track progress
Study and test knowledge of the 20 standard acids through customizable quizzes. Topics include names, structural formulas, 1-letter and 3-letter codes, codons, and side chain classes. Quizzes are available for free. Remove ads with an in- purchase.
Vlad Polyanskiy
Measure sound levels and analyze frequencies
Measure sound levels with a precision instrument featuring a . Calibrate against professional dB meters. Log noise data and set decibel thresholds. Display real-time sound level readings and frequency analysis.
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