# Pool Clarity: DIY Pool Care — Pool Chemical Calculator > Personalized pool chemical dosing calculator and maintenance tracker. (iPhone/iPad app by Decal Venue, Inc..) - Source: https://appshunter.io/ios/app/pool-clarity-diy-pool-care/id6761957692 (this page in markdown: same URL + `.md`) - Developer: [Decal Venue, Inc.](https://appshunter.io/developer/1886342516) - Category: Lifestyle, Utilities - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 15.1 · 32 MB - Languages: American English - Released: 2026-05-07 - Data updated: 2026-08-11 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/pool-clarity-diy-pool-care/id6761957692/reviews.md ## What is Pool Clarity? Pool Clarity tells you exactly what to add to your pool and how much, based on your test results. No more guessing. No subscription. Free to use. HOW IT WORKS Test your pool water with any test kit or strips. Enter your readings (Free Chlorine, pH, Total Alkalinity, Calcium Hardness, CYA, Salt). Get personalized dosing instructions for YOUR specific pool. WHAT MAKES IT DIFFERENT Calculations are tailored to your pool's volume, sanitizer type (chlorine or saltwater), surface (plaster, vinyl, fiberglass), environment (sun exposure, frequent rain), and state. Florida pool? Arizona pool? Backyard saltwater? The recommendations change accordingly. FEATURES Free chemistry calculator with personalized dosing Step by step instructions in the right order (alkalinity first, then pH, then chlorine) Save every reading to track chemistry over time Visual trend charts showing patterns over your last 10 readings Service report card if you have a pool company (grades them based on your post service readings) Personalized maintenance schedule based on your pool setup and climate Cost tracker to see how much DIY saves over a service contract Weekly testing reminders at the day and time you choose Saved treatment plans persist across days so you can come back later Shopping list with direct links to the chemicals you need Detailed advice library with hot climate tips, saltwater cell maintenance, algae prevention, and more WHY FREE Pool Clarity makes a small commission when you buy chemicals through our Amazon links. That's it. No subscription, no ads, no hidden fees, no premium tier. WHAT YOU NEED Any pool test kit or test strips. Pool Clarity supports all standard test parameters used in residential pools. ABOUT POOL CLARITY Pool Clarity is built for the homeowner standing next to their pool with a test strip wondering what to do next. Made in the USA by a small team that thinks pool chemistry should not require a chemistry degree. ## Key features - Personalized chemical dosing calculator - Step-by-step treatment instructions - Track chemistry over time - Visual trend charts - Personalized maintenance schedule - Weekly testing reminders - Shopping list with chemical links ## Frequently asked questions about Pool Clarity ### Does Pool Clarity have ads? No, Pool Clarity is completely ad-free. The developers mention that they make a small commission from Amazon links for chemical purchases, but there are no advertisements within the app itself. ### How much does Pool Clarity cost? Pool Clarity is free to use. There are no subscriptions, hidden fees, or premium tiers, making it accessible for all pool owners. ### What devices can I use Pool Clarity on? Pool Clarity is available for iPhone and iPod devices. It is designed for iOS users who need assistance with pool care. ### How often is Pool Clarity updated? The latest version of Pool Clarity is 1.0.1, and it was last updated on June 9, 2026. This indicates regular maintenance and potential feature additions. ### What pool test parameters does Pool Clarity support? Pool Clarity supports all standard test parameters used in residential pools, including Free Chlorine, pH, Total Alkalinity, Calcium Hardness, CYA, and Salt. ### Can Pool Clarity help me track my pool's history? Yes, Pool Clarity allows you to save every reading to track your pool's chemistry over time. It also provides visual trend charts for the last 10 readings. ### What age rating is Pool Clarity? Pool Clarity has an age rating of 4+. This suggests it is suitable for a wide range of users, including younger individuals assisting with pool maintenance under supervision. ### Does Pool Clarity offer a service report card? Yes, Pool Clarity includes a service report card feature. This allows you to grade your pool company based on your post-service readings, providing accountability. ## Version history (last 3 releases) ### 1.0.2 — 2026-07-17 Fixed the dry acid conversion showing 0.0 oz on gradual pH adjustment plans, and the Leave a Review button now opens the App Store correctly. ### 1.0.1 — 2026-06-09 Minor improvements and bug fixes. ### 1.0 — 2026-05-07 No release notes. ## More apps by Decal Venue, Inc. - [Baseball Scorebook App](https://appshunter.io/ios/app/baseball-scorebook-app/id6760806553) - [CutContour](https://appshunter.io/ios/app/cutcontour/id6761501251) - [Mokkup](https://appshunter.io/ios/app/mokkup/id6762533931) - [Spilled: Dating Journal](https://appshunter.io/ios/app/spilled-dating-journal/id6767958322) - [FantasyLite](https://appshunter.io/ios/app/fantasylite/id6777817694) All apps by Decal Venue, Inc.: https://appshunter.io/developer/1886342516 ## Related topics [diy decals](https://appshunter.io/ios/topics/diy-decals) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-11.*