Pool Math Calculator vs Pool Care AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pool Math Calculator
This app simplifies pool water chemistry by calculating precise chemical dosages for balanced water. It helps estimate the impact of adding various chemicals and determines pool volume from basic measurements. Designed for practical, everyday pool maintenance, it keeps essential information readily accessible.
- Chemical dosing calculations
- Water balance targets
- Chemical addition effect estimation
- Pool volume calculation
- Pool settings tracking
- CSI target checks
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Test the water. Get a plan. Pool Calculator turns your test strip or drop-kit readings into clear steps: what to add, how much, in what order, and when it's safe to swim again. • A plan after every test, with how long to wait between steps • Doses in fl oz, cups, jugs and pounds, sized for your pool and the products you buy: liquid chlorine, bleach, cal-hypo, muriatic acid, soda ash, borax and more • A lifeguard flag on your pool: green, yellow or red, and a tap tells you why • Green or cloudy water? Shock doses sized for your stabilizer, and a clear sign when the algae is really gone • It remembers what you've added, so nothing gets dosed twice • Your pool in 3D: rectangle, round, oval or kidney; plaster, vinyl or fiberglass; chlorine or salt water • What if: see what an addition will do before it goes in • Water balance (CSI) to protect plaster and equipment • History with trend charts, test reminders and CSV export for your pool service • Several pools, your own targets, U.S. or metric units Chlorine targets follow your stabilizer (CYA) level, the way pool experts recommend. Your pool data stays on your device. Doses are estimates for planning: always follow the product label, add one chemical at a time, and retest before adding more.
Pool Care AI
This app helps pool owners manage daily maintenance tasks and understand water chemistry. It uses your camera to scan conditions and readings, providing a personalized plan based on your pool type and setup. Avoid guesswork and keep your pool clear and balanced with guided routines.
- Daily pool care tasks based on setup
- Camera-guided pool condition scans
- Chemistry reading capture
- Water chemistry tracking (pH, chlorine, alkalinity, etc.)
- Smart target ranges for pools
- Chemistry history and past-day view
- Priority recheck guidance
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Pool Care helps you understand what your pool needs each day, without guessing what to test, clean, or adjust next. Use your camera to scan pool conditions, capture chemistry readings, and follow a daily maintenance plan built around your pool type. Whether you are dealing with cloudy water, algae risk, chlorine confusion, saltwater balance, debris, waterline buildup, or routine upkeep, Pool Care gives you a clearer way to stay organized.Errors have been updated and the quality of the analysis has been improved The app is designed for pool owners who want a practical routine. Instead of showing the same generic checklist every day, Pool Care uses your pool profile, selected setup, and scheduled maintenance flow to show the tasks and chemistry values that matter for that day. Key features: • Daily pool care tasks based on your pool setup • Camera-guided pool condition scans • Chemistry reading capture for important water values • pH, free chlorine, combined chlorine, alkalinity, stabilizer, calcium hardness, and salt tracking • Smart target ranges for standard and saltwater pools • Chemistry history organized by day • Past-day view for reviewing completed measurements • Priority recheck guidance when readings are outside the target range • Pool profile setup for surface type, sanitizer, filter, exposure, debris level, testing style, and maintenance habits • Separate support for traditional chlorine and saltwater pool routines • Task flow for brushing, vacuuming, basket cleaning, filter checks, and equipment review • Simple daily dashboard for seeing what still needs attention • Guided scan tasks that help you capture the right pool or test result photo • Helpful summaries after accepted chemistry or pool condition scans Pool Care can help with common pool maintenance situations such as cloudy water, green water risk, low chlorine, high chlorine, pH drift, stabilizer checks, alkalinity tracking, salt level review, and recurring cleaning routines. For saltwater pools, the app can also include salt-system related checks, including salt level, cell status, flow warnings, and scale inspection tasks when relevant. Your chemistry page shows the measurements scheduled for the selected day. When you go back to a previous date, you can review the values recorded for that day’s tasks. This helps you see what was measured, what was missed, and how your maintenance routine is progressing over time. Pool Care is built to make pool ownership easier to follow. It gives you a structured plan, keeps your readings in one place, and helps you avoid losing track of the basics that keep water clear and balanced. Important note: Pool Care does not replace professional pool service, product label instructions, local safety rules, or expert chemical guidance. Always follow chemical product labels, handle pool chemicals carefully, and consult a qualified pool professional when you are unsure. Important Subscription Note: Some features are available for free. Advanced features, including camera-guided pool condition scans, chemistry reading capture, smart target ranges, detailed scan summaries, chemistry history, past-day review, and personalized maintenance guidance, require an active subscription or in-app purchase. Subscription options are shown clearly inside the app before purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://codeon-zeta.vercel.app/privacy-policy
Screenshots
Verdict
The clearest difference is rating: Pool Math Calculator at 4.8 against Pool Care AI's 1.0. Pool Math Calculator also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). Pool Care AI's advantage is update cadence (every 4 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Pool Math Calculator sells 1 one-off in-app purchase and Pool Care AI sells 6 in-app purchases, starting at $5.49 per 7 days. Whichever you choose, the download price is not the number that matters.
Pool Math Calculator holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Pool Math Calculator has 43 ratings behind it against 1, so its average is the more settled of the two.
Pool Math Calculator ships an update every 3 months, Pool Care AI every 4 days. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.
| Parameter | Pool Math Calculator | Pool Care AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (43 ratings) — better | 1.0 (1 ratings) |
| Number of ratings | 43 — better | 1 |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 4 MB | 60 MB |
| Age rating | 4+ | 17+ |
| Developer | Sergii Nesterenko | Halil Eren |
Customer experience
Pool Math Calculator
Pool Care AI
In-app purchases
Pool Math Calculator
- Unlock Pro$12.99
Pool Care AI
- Weekly Subscription$5.497 Days
- Weekly Subscription$5.997 Days
- Yearly Subscription$29.991 Year
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- Yearly Subscription$39.991 Year
- Monthly Subscription$5.39
- Yearly Subscription$29.99
Questions
Is Pool Math Calculator free?
Is Pool Care AI free?
Which has better reviews, Pool Math Calculator or Pool Care AI?
Do Pool Math Calculator or Pool Care AI have ads?
Which is updated more often, Pool Math Calculator or Pool Care AI?
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