Pool Chemistry Dose Calculator
Enter your test readings. Get a conservative, prioritized dose plan with amounts and safety notes. No account needed. Calculators work offline.
AquaDose turns your pool test readings into a conservative, prioritized treatment plan.
Enter what your test kit shows. AquaDose tells you which chemical to add, how much, and what to do first. No account is required to start.
WHAT AQUADOSE CALCULATES
• Free chlorine, scaled to your stabilizer level
• pH — always corrected before chlorine
• Total alkalinity
• Cyanuric acid (stabilizer)
• Calcium hardness
• Salt, for saltwater pools
• Shock / SLAM target and dose
• Pool volume estimated from dimensions — rectangle, round, or oval
Supports chlorine pools, saltwater pools, and spas. Track several pools and switch between them.
PRIORITIZED, NOT JUST NUMBERS
Every recommendation is labelled ADD NOW, WAIT, or WATCH, with the amount to add, the level it should reach, and the reason. Chlorine is held back while pH is out of band, and the app tells you why.
HISTORY AND EXPORT
Readings and treatments are logged per pool with a trend view. Export any pool's full history as CSV from the share sheet.
SAFETY FIRST
AquaDose never tells you to combine chemicals. When pH sits outside 7.2 to 7.8, chlorine is downgraded to a wait state with an explicit warning. When a reading or a pool volume falls outside the range the model can be trusted in, the app refuses to guess and says so.
YOUR POOL DATA STAYS ON YOUR DEVICE
Pools, readings, and treatment history are stored on your device. There is no cloud sync of your pool data. AquaDose records anonymous usage counts — app opens and which features are used — against a random per-install identifier. Your readings are never sent, and nothing is linked to an advertising identifier.
Product recommendations may include affiliate links, disclosed in Settings and in the privacy policy. The dosing engine is deterministic and never consults an affiliate feed.
AQUADOSE PRO — OPTIONAL SUBSCRIPTION
Every calculator feature is free forever. AquaDose Pro is an optional auto-renewing subscription that hides the AquaDose promotional banner at the bottom of the main screen. It unlocks no additional features — content is identical across all three options and only the billing period differs.
• AquaDose Pro Monthly — $4.99 per month
• AquaDose Pro 6-Month — $14.99 per 6 months ($2.50 per month)
• AquaDose Pro Annual — $24.99 per year ($2.08 per month)
Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. You can manage or cancel your subscription at any time in your App Store account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://poolstamp.com/aquadose/privacy
AquaDose provides calculator guidance only. It is not a substitute for professional water testing, certified pool-operator judgment, or the instructions on your chemical product labels. Always follow product labels and keep chemicals away from children.
Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.