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.
by Jacob Bonham★ 1.01 ratingsUtilitiesFreeData updated 2026-09-28
Calculate -to-water for various brewing methods. Adjust with a slider or presets. Save and reuse custom . Works offline without accounts or subscriptions. Supports pour over, aeroPress, French press, espresso, Moka pot, and cold brew.
Track earthquakes and alerts with real-time data updates. View global locations on an interactive map with zoom and satellite views. Analyze activity trends, depth, magnitude, and disaster impact through an advanced dashboard.
