Biru vs HydroLite

I was looking for a simple water tracker. One that let me open the app, tap a button to add my drink, and get back to my life. What I found were apps filled with ads, cluttered dashboards, and constant pressure to buy a subscription. I wanted a tool, not a chore. So I built Biru. Biru is the water tracker I always wanted. It's built on one core idea: tracking your water should be fast, simple, and completely frustration-free. WHY BIRU IS DIFFERENT • NO CLUTTER, PURE FOCUS Your day is a single rising wave. Your total sits in the middle and inverts as the water covers it. That's the whole screen — nothing else gets in your way. • GET IN, GET OUT, GET HYDRATED Log a drink with one tap. Set up to three quick-add sizes to match the bottles and glasses you actually use, in millilitres or fluid ounces. You're done in seconds. • NO ADS. NO SUBSCRIPTIONS. NO PAYWALLS. Every feature in Biru is free, forever. There's an optional tip jar if you'd like to support development, but it unlocks nothing — the app is already complete without it. • ON YOUR WRIST Biru comes with a full Apple Watch app. Log a drink without your phone, pick another size, or check your week. Add a complication to any watch face — the large one shows the same rising water as the app. • ON YOUR HOME SCREEN Five widget styles in small and medium. Tap a size to log it without opening the app, or see your last seven days at a glance. Press and hold any widget to choose which sizes it offers. • A SIMPLE, SMART START Answer a few quick questions and Biru suggests a personal daily goal based on your weight, age, activity and climate. It's a starting point, not a rule — adjust it whenever you like. • OPTIONAL APPLE HEALTH SYNC Turn Health on and your drinks are saved alongside the rest of your data. Leave it off and Biru works exactly the same. • BUILT IN THE OPEN Biru has a roadmap inside the app. Suggest a feature, report a bug, vote on what matters to you, and see what's coming next. If you've been searching for a water tracker that respects your time and your focus, your search is over.

HydroLite is the simplest way to track your water. Open the app. Tap a preset. That's it. No accounts, no nagging, no bloat. Features • One-tap water logging — 8, 12, 16, 20 oz or 250/500/750 mL/1 L • Calm daily progress ring with instant visual feedback • Undo your last log with a single tap • Interval reminders with quiet-hours support • Electrolyte & drink-type tracking (premium) • Custom one-tap presets (premium) • 3-day history (free) or 30-day history + trend chart (premium) • Clean light and dark mode, readable on small phones Privacy-first • No account, no sign-in • No cloud sync; anonymous, opt-out product analytics only — never your hydration data • Works fully offline Pricing • Free forever: logging, built-in presets, interval reminders with quiet hours, 3-day history • Premium Monthly — $1.99/month (auto-renewing) with a 7-day free trial: custom presets, electrolyte & drink-type tracking, 30-day history and trend chart • Premium Yearly — $14.99/year (auto-renewing) with a 7-day free trial: the same premium features, billed annually • Premium Lifetime — $6.99 (one-time): the same premium features, paid once, kept forever Yearly and monthly both start with a 7-day free trial; lifetime unlocks everything with a single purchase. Subscription details Payment will be charged to your Apple ID at confirmation of purchase. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period; renewal is charged within 24 hours of the period end. Manage subscriptions in your Apple ID Account Settings. Any unused portion of a free trial is forfeited when you purchase a subscription before the trial ends. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://has-deploy.github.io/hydrolite/privacy-policy.html HydroLite helps you track water intake. Hydration targets are general defaults that you control. Not medical advice.