The Pool Chemical Reminder App That Works on Any Schedule

Pool chemicals don't follow a weekly calendar. Chlorine every 3–5 days. Shock treatment every 2 weeks. Algaecide monthly. pH adjustment as needed. Ripple sets custom interval alarms for every chemical treatment — so you stop guessing and start swimming.

Why pool maintenance alarms are different

Most alarm apps repeat on fixed weekdays. But pool chemistry doesn't care what day of the week it is — it cares how many days have passed since your last treatment. Add chlorine on a Thursday, and your next reminder should be Sunday or Monday, not "every Thursday."

This mismatch is why pool owners either over-treat (wasting chemicals and money) or under-treat (ending up with green water at the worst possible time). What you actually need is a timer that starts from when you last treated, not from a fixed calendar date.

Full pool maintenance schedule in Ripple

Here's a complete set of pool reminders you can set up in Ripple in under 5 minutes:

Australia and New Zealand pool owners

With over 1.2 million residential pools in Australia and 150,000+ in New Zealand, pool maintenance is a genuine year-round responsibility for a significant part of the population. During summer peaks, chlorine demand increases significantly — meaning your intervals may need to shorten from every 5 days to every 3 days.

Ripple makes it easy to adjust. Edit the alarm, change the interval, and the next reminder recalculates automatically.

Free to start

Ripple's free tier covers up to 3 alarms — easily enough for a full pool maintenance schedule. Download free on iOS and Android, no account required.