Dolphin Dive Hydration vs HabitStack

Unlock a serene underwater world simply by staying hydrated. Dolphin Dive Hydration turns your daily water intake into a cozy, calming game — power a glowing dolphin through the deep ocean, one sip at a time. SILENT BY DESIGN No pings, no chimes, no ducking your music or podcasts. Dolphin Dive uses gentle haptics and quiet visual cues, so building the habit never interrupts your focus. WHAT YOU CAN DO • Log any drink in a tap and watch your dolphin dive deeper • Grow through ocean zones as your hydration adds up • Keep a streak going and unlock adorable dolphin skins • See your week, your average, and your peak hydration times • Set your own goal and cup sizes — ounces or millilitres DEEP DIVE PRO (optional subscription) Go further with premium skins, the deepest ocean zones, and your full deep-sea stats. - Monthly ($2.99) or yearly ($19.99), with a 7-day free trial - Payment is charged to your Apple ID at confirmation; the subscription auto-renews unless canceled at least 24 hours before the period ends; manage or cancel anytime in Settings Make hydration a mindful, joyful part of your day. Privacy Policy: https://preview.apppublishing.ai/legal/dolphine-dive-hydration/privacy Terms of Use (EULA): https://preview.apppublishing.ai/legal/dolphine-dive-hydration/terms

HabitStack helps you build a morning routine that actually sticks. Instead of tracking habits in isolation, you stack small new habits onto the anchors you already do — your first coffee, brushing your teeth — so the whole routine flows in order and nothing gets forgotten. STACK HABITS ONTO ANCHORS Start from something you already do every morning, then stack new habits before or after it. Reorder the stack, set a duration and reminder per step, and build a sequence that feels natural. RUN YOUR MORNING AS A FLOW The Morning Run walks you through the stack one step at a time, so you move through the routine instead of staring at a checklist. A FORGIVING STREAK Keep one streak for the whole routine — with a built-in grace day, skip, and freeze, because one missed morning shouldn't erase weeks of progress. SEE WHAT'S REALLY STICKING The Momentum Engine scores how automatic each routine is becoming and estimates when it could feel effortless — an estimate grounded in habit research, never a promise. Watch your streak calendar and consistency trends build over time. HABITSTACK PRO (optional subscription) The routine builder, morning run, streak, and calendar are free. Pro unlocks multiple routines, your complete history, per-habit consistency, best-time-of-day and weakest-link insights, and shareable weekly reports. - $4.99/month or $29.99/year, with a 7-day free trial - Payment is charged to your Apple ID at confirmation; auto-renews unless canceled at least 24 hours before the period ends; manage or cancel anytime in your App Store settings. Privacy Policy: https://preview.apppublishing.ai/legal/habit-stack/privacy Terms of Use (EULA): https://preview.apppublishing.ai/legal/habit-stack/terms