Hydrate or Diedrate Tracker

Drink water. Avoid doom.

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Drink water. Avoid doom. Most hydration apps send cheerful little droplets to remind you to drink water. This one sends the skull. Most hydration apps encourage you with a cute cup emoji. This one tells you the truth: you're desiccating. There's a record. It's not flattering. Fix it. Hydrate or Diedrate is a no-nonsense water tracker with a dark sense of humor, a stark editorial aesthetic, and notifications that read like official dehydration notices. Built for people who find wellness apps insufferably cute. Track your daily water intake. Log fast. Watch your status climb from Desiccating to Properly Hydrated. Receive reminders with appropriate gravity. THE RECORD – Daily goal in oz or mL – Quick-log amounts you set yourself – Status system: Desiccating → Preserved – Streak tracking and a full daily archive – Apple Health sync – Custom reset time, so the record follows your schedule instead of midnight NOTICES – Reminders that adjust to the time of day and how far behind you are – Over 90 hand-written notices. The skull does not repeat itself. – Delivered silently. The skull does not require fanfare. VESSELS (requires Preserved) – Join or start a private group of up to six – A weekly anonymous tally of who remains preserved – No names. No rankings. No feed. PRESERVED — LIFETIME ACCESS One-time purchase. No subscription. Widgets · Vessels · Dark mode · Extended history and weekly insights · Alternate app icons ACCESSIBILITY Full VoiceOver support. Every control named. Every day on the calendar states its own condition rather than relying on colour. Reduce Motion respected. Contrast and Dynamic Type supported throughout. Private by default. Your record stays on your device. The vessel requires water. You already knew that.

  • 4.9
    out of 5
    10 Ratings

The record now extends beyond the app. WIDGETS Three new widgets, filed for Home Screen and Lock Screen: - The Ledger. Today's percentage, as it stands on the record. - The Vessel. The skull fills as you drink. Empty is noted. - The Record. The vessel, the numbers, and three quick-log buttons. Water may be logged without opening the app. Reach your goal and the widget is stamped PRESERVED. The stamp does not linger. The record resets at the day's end. Widgets are included with Preserved — Lifetime Access. ALSO Prepared for the latest version of iOS. Assorted maintenance. The skull does not discuss its internals.

The developer, Raymond Rothwell, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer indicated that this app supports the following accessibility features. Learn More

    • Supported Features

      • VoiceOver

      • Larger Text

      • Sufficient Contrast

      • Reduced Motion

    Seller
    Raymond Rothwell
    Size
    54.2 MB
    Category
    Health & Fitness
    Compatibility
    Requires iOS 16.4 or later.
    • iPhone
      Requires iOS 16.4 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English
    Age Rating
    9+
    In-App Purchases
    Yes
    Copyright
    © 2026 DahVio Studios