Water reminder app to actually drink enough

Nudje is a water reminder that keeps nudging until you actually drink — then gets out of your way. Hydration is the classic “I’ll do it in a second” task: easy to intend, easy to forget, and a single silent buzz never survives a busy afternoon. Nudje’s reminders come back, gently firmer, so the glass of water actually happens.

Why a plain hydration reminder rarely works

Drinking water is low-stakes in any given moment, which is exactly why it slips. One notification competing with everything else on your phone loses. To build the habit, the reminder has to gently insist — and then respect you when you’ve done it.

How Nudje helps

• On your rhythm. Every couple of hours, only within your waking window, or fixed times — whatever fits your day. Quiet hours are always honored, so no 3 a.m. buzz.
• Firmer when ignored. Skip a few and the nudge escalates a little, so hydration doesn’t quietly fall off. Opt-in and capped — a nudge, not a nag machine.
• No account, no ads where it counts. Nothing to sign up for; nothing uploaded. And zero ads for everyone in the EEA, UK and Switzerland.
• Multilingual and calm. Natively written phrases and gentle sounds — a reminder that feels like a coach, not an alarm clock.

Good for

Desk workers who forget between meetings, athletes tracking intake, people on medication that needs water, and anyone building a healthier daily baseline.

Common questions

Can I set it for only my waking hours? Yes — use quiet hours or an active window so reminders never fire while you sleep.

Does it track how much I drink? Nudje reminds rather than logs — the goal is the habit, not another dashboard to maintain.

Any ads? None at all in the EEA, UK and Switzerland; elsewhere the free tier shows a single unobtrusive banner, removed by any purchase.