Log pH, chlorine, alkalinity, calcium hardness, CYA, and salt, and see at a glance whether your water is balanced, drifting, or out of range.
Record every chemical you add, with date, product, and amount, so you never guess whether you already shocked the pool this week.
A recurring maintenance schedule matched to your pool type, so weekly, monthly, and seasonal care isn't a guessing game.
Track install dates, warranties, and service records for your pump, filter, heater, and salt cell, so their age is a fact, not a guess.
Turn your logged water tests, dosing, and equipment records into one clean, professional PDF for buyers, realtors, or inspectors.
Skimmer runs entirely on your iPhone. No login, no email, no server that can go dark and take your history with it.
Your pool history follows you to a new iPhone through your own iCloud, with no separate app account to set up or lose.
Track every pool you're responsible for separately under one Pro subscription, without mixing up which property needs what.