Apps Like PoolCalc for iPhone and iPad
Calculate pool water scaling potential easily.
The app calculates pool water scaling potential using the Langelier Saturation Index. Users can save and edit readings, locations, and add notes to each reading.
PoolCalc screenshots
Ranked alternatives
Showing 701–720 of 1,000 ranked alternatives.
Fish Tank Buddy
harry bloch
Calculate water, substrate, and for your
Calculate water volume and gravel amount based on dimensions. Convert measurements between units. Provide guidelines for stocking levels. Include tips for maintaining water quality and balance.
Ham Ham - Ham Radio Exam prep
A & A Design Inc.
Practice exams, track progress, review weak topics
Study for U.S. Amateur licenses with real FCC question pools and practice exams. Take timed quizzes, track progress, and receive focused review on weak areas. Learn offline and set reminders for consistent study.
Utility Data Collection
Corvallis Microtechnology, Inc.
Collect utility data with GPS/GIS.
The app collects utility asset management and meter reading data using GPS/GIS mapping. It allows users to record locations, conditions, and attach photos to surveyed items, and import/export data for meter routes and readings.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.