**Past-Day Entry** — Forgot to log a drink yesterday? Now you can. Open any day in the Last 7 Days list and tap "Add a missed drink" (or the + button in the toolbar) to retroactively log a quick-tap size, a custom water amount, or any catalog beverage. The day's total and hydration index both update instantly. **Catch-Up Advisor** — When you're behind pace with time left before your sleep window, a new card appears below today's total. It shows exactly how many ounces remain, how many sips of ~8 oz to space out, and how often — so you can still hit your goal without guessing. **Consecutive Goal Weeks** — All-Time Insights now shows how many full calendar weeks in a row your daily average met or beat your goal, alongside your existing day streak and personal bests.

This update sharpens the interface: the iPad layout now uses a centered, comfortable reading width instead of stretching edge to edge, plus small display fixes. iPhone is unchanged.

What's New in 1.4 Past-Day Entry - Forgot to log a drink yesterday? Now you can. Open any day in the Last 7 Days list and tap "Add a missed drink" (or the + button in the toolbar) to retroactively log a quick-tap size, a custom water amount, or any catalog beverage. The day's total and hydration index both update instantly. Catch-Up Advisor - When you're behind pace with time left before your sleep window, a new card appears below today's total. It shows exactly how many ounces remain, how many sips of ~8 oz to space out, and how often - so you can still hit your goal without guessing. Consecutive Goal Weeks - All-Time Insights now shows how many full calendar weeks in a row your daily average met or beat your goal, alongside your existing day streak and personal bests.

What's New in 1.3 Hydration Color Check — A new 8-shade urine color scale, based on the Cleveland Clinic and NHS hydration guides, lets you tap the shade you see and get an instant plain-language reading (well hydrated → mildly dehydrated → see a doctor). The result is saved for the day and shows up in your weekly insights as a quick feedback loop between what you drink and how your body is responding. Quick Add — Log a custom water amount without opening the beverage catalog. Tap the pencil icon above the drink buttons, pick a shortcut (4 oz through 20 oz, or the mL / cups equivalents in your chosen unit), or type any amount. Logs instantly and closes automatically. All-Time Insights — A new screen (reachable from the This Week card or Settings) shows your personal best single day, all-time longest streak, overall daily average, and goal hit rate across every stored day. A day-of-week bar chart reveals which day you tend to hydrate best.

Hydration that keeps up with you. New — custom daily goals, custom drink presets, smart local reminders, a history dashboard with weekly and monthly charts, streaks, an oz/mL toggle, and an optional hydration index. Fully offline. No account, no ads, no tracking.

Fine-tuned the popular tap-only water tracker with more realistic drink sizes, a saved daily goal picker, pace feedback, weekly insights, and a refreshed fun futuristic app icon.