Built on a route, not in an office.

WaterMark is the field app for pool-service companies that want their records to mean something. It was built by a working pool pro, and it keeps one rule the big platforms can't claim: it never invents a water reading. A parameter your tech didn't test doesn't get a number — not on the tech's screen, not in the office, not on the homeowner's report.

• Won't dose what you didn't test — a missing reading comes back "no reading logged," never an invented number. The LSI won't compute until pH, temperature, calcium hardness and alkalinity are ALL on the sheet.
• Real dosing math — computed from each pool's volume, capped at safe single-visit maximums, with straight talk when there's no chemical fix (dilution is dilution).
• Built for the truck — readable in direct sun, works offline, one-tap "same as last visit" dosing, turn-by-turn route driving.
• Fully bilingual — English and Spanish across the screens techs use all day.
• The office sees the truth — readings, photos, and completion status sync to the office the moment you're connected, and work logged offline uploads as soon as signal returns. Nothing auto-completes, and nothing gets lost in a dead zone.

WHY POOL PROS CHOOSE WATERMARK

• Smart routing & dispatch — Build daily routes, assign stops to your crew, and follow a road-optimized drive order. See where every tech is and what's left on the day.

• Water chemistry, done right — Record free chlorine, pH, alkalinity, CYA and more. WaterMark turns your readings into clear, actionable dosing so the water is balanced the first time.

• Fast, professional invoicing — Turn a completed visit into an invoice in seconds. Accept card payments, set up recurring membership auto-billing, and keep your cash flow moving.

• A field app your crew will actually use — A clean, glare-friendly job screen: readings, dosing, checklist, photos, and a customer recap, then one tap to complete and move to the next stop.

• An office dashboard that runs the business — Customers, scheduling, the route manager board, estimates, inventory, timesheets, and reporting, all in one window.

• Proof of every service — Each visit captures readings, photos, and a recap you can send to the homeowner automatically — building trust and cutting the "did you come today?" calls.

BUILT FOR HOW POOL COMPANIES REALLY WORK

• Multiple bodies of water per property
• Equipment tracking with full service history
• Customer portal, online booking, and review requests
• QuickBooks sync
• Office and field team roles with granular permissions
• Spanish language support

Whether you service 30 pools or 300, WaterMark helps you deliver cleaner water, look more professional, and spend far less time on paperwork.

Start your free trial and set up your first route in minutes.

Questions? We're here: support@watermarkapp.online