DoseMyPool: Pool Calculator

Handler Labs LLC · Lifestyle

5.0 1 ratings Free

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Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Oct 14, 2026
New version 1.0.2 → 1.0.3

Your in-app guidance now matches dosemypool.com. • The glossary uses the same ranges as your targets: pH 7.2 to 7.8, alkalinity 80 to 120 ppm, stabilizer (CYA) 30 to 50 ppm, calcium by surface type, and salt by cell brand • Free chlorine is explained as a minimum plus a target range for your CYA • Filter pressure now says to clean when the gauge climbs about 25% above your clean reading, the rule in Trouble Free Pool's checklist, instead of a flat 8 psi • Shock Mode asks for a re-test three or four times a day, no more often than every two hours • Shock Mode's swimming advice now says to follow the product label and to swim only when you can clearly see the bottom of the deep end and free chlorine is between the minimum and the shock level • The weekly test reminder now shows the CDC's advice to test a pool's chlorine and pH at least twice a day

Sep 28, 2026
New version 1.0.1 → 1.0.2

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About

WHAT IT DOES Enter your test numbers and DoseMyPool tells you exactly what to add: the precise product, the amount, the safe order to add it, the side effects, and never-mix safety warnings. Not just a target number: the actual fix. Works for pools, hot tubs, and swim spas: chlorine, saltwater (SWG), and bromine. FREE, AND GENUINELY USEFUL • Exact dosing calculator (chlorine, pH, alkalinity, CYA, calcium, salt) • Unlimited test logging, history, and trend charts • Water balance (LSI) • Weekly test reminder · always-free CSV export • Pool chemistry basics: what each reading is, why it matters, and your pool's ideal range, one tap away PREMIUM (optional) • Trend insights that catch pH drift and CYA creep early • Salt Cell Mode: the exact output setting and pump hours for your saltwater chlorinator • The full troubleshooting library (green water, cloudy water, and more) • Equipment & maintenance reminders, cost tracking • Photo log and shareable PDF reports • Chemicals on hand: what's on the shelf counts down as you dose, with a warning before you run out • Filter pressure tracking that tells you when the filter actually needs cleaning 7-day free trial on the annual plan. A one-time Lifetime unlock is available. PRIVATE BY DESIGN No accounts. No ads. Your data is never sold. Everything stays on your device, and the chemistry runs entirely offline, so it works poolside with no signal. Back up everything to a file you keep, and export your data anytime, even without a subscription. ACCURATE CHEMISTRY Dosing is derived from first principles (stoichiometry plus a carbonate-equilibrium model for pH and alkalinity) and validated against published reference doses. Free chlorine targets scale with your cyanuric acid (CYA). SUBSCRIPTION DETAILS Premium is an auto-renewing subscription (annual with a 7-day free trial, or monthly). Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Lifetime is a one-time purchase, not a subscription. Estimates only. Always follow product labels, add chemicals safely, and never mix chemicals. Made by Handler Labs LLC. Privacy Policy: https://dosemypool.com/privacy Terms of Service: https://dosemypool.com/terms Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What's new · 1.0.3

Your in-app guidance now matches dosemypool.com. • The glossary uses the same ranges as your targets: pH 7.2 to 7.8, alkalinity 80 to 120 ppm, stabilizer (CYA) 30 to 50 ppm, calcium by surface type, and salt by cell brand • Free chlorine is explained as a minimum plus a target range for your CYA • Filter pressure now says to clean when the gauge climbs about 25% above your clean reading, the rule in Trouble Free Pool's checklist, instead of a flat 8 psi • Shock Mode asks for a re-test three or four times a day, no more often than every two hours • Shock Mode's swimming advice now says to follow the product label and to swim only when you can clearly see the bottom of the deep end and free chlorine is between the minimum and the shock level • The weekly test reminder now shows the CDC's advice to test a pool's chlorine and pH at least twice a day

Details

ReleasedSep 2026
UpdatedSep 2026
Version1.0.3
Size5 MB
RequiresiOS 17.0 or later
Age rating4+
LanguagesEnglish, French, German, Italian, Portuguese, Spanish
PriceFree
Categories LifestyleUtilities
Bundle IDcom.dosemypool.app