Read the plan as

ChlorineBromineSalt

Switches the results panel in place. Head to the calculator to save the choice with your profile.

ClearDose Pool Plan

Generated 10/18/2026 at 03:03 AM

Your Plan

What your readings tell you to do.

The plain-English checklist your weekend test results earn you — snapshot or print this page and it stands alone, poolside, with no app open. Dose numbers below stay deferred to your product label on purpose.

This weekend's test results

What your water is doing right now

pHIdeal 7.2 – 7.6

7.9

Add muriatic acid — follow your label dosing

High

Free ChlorineIdeal 1 – 3 ppm

0.5 ppm

Shock the pool before next swim session

Low

Total AlkalinityIdeal 80 – 120 ppm

105 ppm

In range — no action needed

Good

CYAIdeal 30 – 50 ppm

45 ppm

In range — no action needed

Good

Premium follow-through

Keep this result calm and clear

You just got pH at 7.9 — High. Premium adds the calm follow-through: why this reading matters, how to confirm the adjustment, and what to watch next.

See Premium

A calmer next step

Keep your pool care in one place

Premium adds saved setup, water-test history, and reminders when you want a little more continuity. The free calculator stays free.

See Premium

Deeper guidance — pool-care routine

Open the per-parameter pool-care routine — why each band matters, when to retest after dosing, what a shock looks like, what rain changes — with Premium.

Unlock the parameter-by-parameter routine with Premium

The full per-parameter routine — why each band matters, when to retest, what a shock looks like, what rain changes — lives behind ClearDose Premium.

Deeper guidance

High · ideal 7.2 – 7.6

You also want to know why this number matters before you dose — a high pH quietly erodes how well everything else works.

Unlock full guidance with Premium

Free Chlorine

Low · ideal 1 – 3 ppm

You also want to know what’s actually driving this shortfall before you dose — sanitizer “low” usually means demand is outrunning supply, not the other way around.

Unlock full guidance with Premium

The full what-it-means, how-to-verify, and what-to-watch copy lives behind ClearDose Premium.

ClearDose Premium

Save your pool once, keep every reading in one place, and get a nudge before something drifts.

Premium exists for the things that happen after the first analysis — saving your pool or spa so you can swap into it in one click, keeping every test-strip reading on one timeline across devices, getting a calm nudge before a parameter drifts out of range, reading deeper context on flagged readings, and seeing the trend across the season. The free calculator stays free — pool inputs, water analysis, dose-by-label plan, and the opening safety guidance all stay in Free.

What each tier gives you

Save your pool or spa once and pick it up in one click from the calculator.
A calm recurring nudge before a parameter drifts, plus a personalized care routine.
See trends as the season drifts, plus the full language of a flagged reading.

Free vs Premium tiers

Feature	Free	Essential$9.99	Plus$13.99	Pro$23.99
Volume calculation	Pool size and volume calculations run on-device, no account needed.	Pool size and volume calculations run on-device, no account needed.	Pool size and volume calculations run on-device, no account needed.	Pool size and volume calculations run on-device, no account needed.
Basic dosing	A dose-by-label plan and the safe order of operations, every time.	A dose-by-label plan and the safe order of operations, every time.	A dose-by-label plan and the safe order of operations, every time.	A dose-by-label plan and the safe order of operations, every time.
Safety guidance	The opening "why this matters" sentence for any flagged reading.	The opening "why this matters" sentence for any flagged reading.	The opening "why this matters" sentence for any flagged reading.	The opening "why this matters" sentence for any flagged reading.
Save your pool or spa	Profiles are a Premium feature today.	Save the pool or spa once, then load the right setup next time.	Save the pool or spa once, then load the right setup next time.	Save the pool or spa once, then load the right setup next time.
Test history on every device	You can keep the last single reading on this device only.	Log a reading once, then find it on any device you use.	Log a reading once, then find it on any device you use.	Log a reading once, then find it on any device you use.
Track a spa or hot tub	Spa and hot-tub tracking are a Premium feature today.	Add a spa, log its chemistry, and keep its water separate from the pool.	Add a spa, log its chemistry, and keep its water separate from the pool.	Add a spa, log its chemistry, and keep its water separate from the pool.
Recurring care reminders	Reminders are a Premium feature today.	Available in Plus & Pro	Get a weekly, biweekly, or monthly nudge before pH or chlorine drifts out of range.	Get a weekly, biweekly, or monthly nudge before pH or chlorine drifts out of range.
A routine that repeats	The free calculator does the one-time dose calculation.	Available in Plus & Pro	Schedule the care routine so the next steps are there when you need them.	Schedule the care routine so the next steps are there when you need them.
Read the flagged result	You get the dose-by-label plan today, plus the opening "why this matters" sentence for any flagged reading.	Available in Pro	Available in Pro	See what a flagged reading means, how to verify it, and what to watch this week.
See the drift	Trends are a Premium feature today.	Available in Pro	Available in Pro	See pH and chlorine trends across the season, one chart per parameter.

Pick the tier that fits you

All three tiers keep the free calculator free — pool inputs, basic results, dosing recommendations, and essential safety guidance never go behind a paywall. Start in Essential if pool and spa profiles are all you need; step up to Plus for recurring reminders, or to Pro when you want trend analysis and the deeper-guidance panel.

Essential

For the weekend pool tester who wants saved profiles and test history without re-entering the basics.

$9.99/ month

Billed monthly. Cancel anytime.

Save your pool or spa. Save the pool or spa once, then load the right setup next time.
Test history on every device. Log a reading once, then find it on any device you use.
Track a spa or hot tub. Add a spa, log its chemistry, and keep its water separate from the pool.

Cancel anytimeMonthly

You'll be redirected to Stripe to complete checkout. Your card never touches ClearDose.

Plus

Recommended

For the weekend pool tester who wants reminders and a care routine that keeps the next check from slipping.

$13.99/ month

Billed monthly. Cancel anytime.

Recurring care reminders. Get a weekly, biweekly, or monthly nudge before pH or chlorine drifts out of range.
A routine that repeats. Schedule the care routine so the next steps are there when you need them.

Cancel anytimeMonthly

You'll be redirected to Stripe to complete checkout. Your card never touches ClearDose.

Pro

For the weekend pool tester who wants to spot slow drift and understand a flagged result.

$23.99/ month

Billed monthly. Cancel anytime.

Read the flagged result. See what a flagged reading means, how to verify it, and what to watch this week.
See the drift. See pH and chlorine trends across the season, one chart per parameter.

Trend analysis + deeper guidanceCancel anytimeMonthly

You'll be redirected to Stripe to complete checkout. Your card never touches ClearDose.

Each tier bills monthly on Stripe — your card details never touch ClearDose.

Our promise

Brand-neutral — we don't get paid by chemical manufacturers.
Your water-test data isn’t sold or shared.
Cancel from your Stripe dashboard anytime.
No ads, no upsells, no “buy this brand” prompts.
Priority support from a real pool owner — not a chatbot.

Premium is powered by Stripe and runs on Polsia’s billing — your card details never touch ClearDose.

Why we built Premium

The free calculator stays free — that’s the original promise and it isn’t changing. Every reading, every dose-by-label recommendation, and the core safety guidance remain free with no account, no install, and no limit. Premium exists for the retention surface: pool and spa profiles that sync across devices, every reading you log on a single timeline, scheduled care reminders, full deeper guidance on flagged readings, and the dashboard that puts it all in one place. The revenue funds the ongoing maintenance of the free tool — the safety language, the parameter ranges, the label-honest dosing copy. Premium does not invent precise dose numbers — for acid and chlorine we still defer to your product label, exactly like the free tool. Whether you start in Essential, Plus, or Pro, the free tier never goes away.

Spa & hot-tub tracking lives in Essential.