Apps Like pHCalculation for iPhone and iPad
Ranked alternatives
Showing 421–440 of 1,000 ranked alternatives.




PrepFE - FE Other Disciplines
PrepFE, Inc.
Practice problems, flash cards, exam prep
Study engineering concepts through practice problems and flash cards focused on the FE Reference Handbook. Take exam practice on the go and access curated content by engineering experts.


Swipe & Learn
Tomas Holka
Study capitals and elements with games
Geography by identifying capital cities through interactive games. Study chemistry by matching elements and their symbols. Test literature knowledge with author and book pairings. Memorize historical dates through timed quizzes.

Chemistry AI: Physics AI
Ilona Dantsevich
Solve math problems instantly
Solve Homework helps with math, , and problems. Users can input equations or scan textbook pages. The provides step-by-step solutions and explanations. It also allows users to save and review previous problems.


Palmer's Brewing Water Adj App
Palmer Brewing Solutions Inc.
Calculate salts and acids
Calculate salt and acid additions for custom . Input beer style and desired pH. Adjust mineral levels for flavor balance. Export profiles for reuse. Track ingredient ratios and adjustments.


Periodic Table 3D Chemistry
Zubair Saleem
Tap elements to view 3D models
Explore the with 3D models of all elements. Tap to view detailed information including symbol, atomic mass, and physical properties. Search for elements and rotate 3D models for interactive learning. No registration or payment required.






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