Your pool, figured out
The pool app that tells you exactly what to do, in what order, and why.
What makes Poolably different
No pool app does chemistry guidance correctly. Poolably does.
Step-by-Step Treatment Plans
Enter your test results. Get a numbered plan: what to add, how much, in what order, and why. Not just a calculator — an expert system.
CYA-Aware Chlorine Targets
Your CYA is 80? You need FC of 6–8, not the generic ‘1–3 ppm’ every pamphlet says. Poolably adjusts based on your actual stabilizer level.
Chemical Inventory Tracking
Track your chemical stock. Auto-deduction when you apply treatments. Low-stock alerts before your next trip to the pool store.
100% Independent
We don't sell chemicals. We don't push brands. No ads, no affiliate links. Just honest chemistry and clear guidance.
10 pool care tools
From the blog
Pool chemistry guides, maintenance tips, and seasonal checklists.
Pool maintenance schedule - daily to monthly
Test free chlorine and pH twice a week, alkalinity weekly, CYA and calcium monthly. Brush the walls weekly. The full calendar with thresholds and doses.
Pool maintenance cost - what to budget in 2026
Pool maintenance runs $80-$300/month for a 20,000-gallon pool. The biggest cost is service labor, $1,200-$2,400/year for work you can DIY in 15 min/week.
Pool foam causes and how to fix it (2026)
Pool foam is almost always surfactants - body oils, sunscreen, detergent, or cheap quat algaecide. Enzymes clear it in 24-72 hours; defoamer just masks it.
Take the guesswork out of pool care
Free calculator with treatment plans, 1 pool, and 30-day history. Upgrade to Pro for unlimited pools, full history, inventory tracking, and more.
Get Poolably