HydraSip

HydraSip is your simple, beautiful water intake tracker. Log drinks with one click, get smart reminders, and watch your hydration progress in real-time.

Built for everyone - from busy professionals to fitness enthusiasts. Everything stays on your Mac. No cloud, no servers, no privacy concerns.

Highlights

1. One-Click Logging - Four quick buttons in whatever unit you use, or type any amount. A glass fills on each button to show the pour.
2. A Goal That Fits You - Tell HydraSip your weight and how much you move, and it works out how much you should be drinking. In kg, pounds or stone.
3. Your Units - Millilitres, US or imperial fluid ounces, or cups, and kilograms, pounds or stone. The quick-log buttons follow: 250ml in metric, 8oz in the US, one cup if that is how you measure. Change it any time; nothing you have logged is lost in the switch.
4. Beautiful Progress Ring - Gorgeous circular indicator shows your daily progress at a glance.
5. Twelve Drinks - Water, sparkling, tea, green tea, herbal, coffee, juice, smoothie, milk, soda, sports drinks and broth, each with its own colour across the app.
6. Hydration Heatmap - A contribution-style calendar over 30, 90, or 365 days. Shade it by volume, or colour every day by the drink that led it.
7. Weekly & Monthly Stats - 7-day bars with a per-drink breakdown, plus a monthly summary: average daily intake, days you hit the goal, total volume, and your top three drinks of the month.
8. Menu Bar Quick Log - Log a drink from the menu bar without opening the window, and see today's progress next to the icon.
9. Smart Reminders - Optional notifications on a repeating interval, or pinned to exact times like 09:30 with your own message.
10. Achievements & Badges - Forty-seven milestones to unlock, from your first sip to a thousand litres, each with a progress bar and its own colour, and a notification the moment one lands.
11. Data Export & Import - Backup your logs as JSON and restore anytime. No vendor lock-in.
12. Dark & Light Themes - Respects your system theme automatically.
13. Completely Private - All data stored locally. No servers, no sync, no tracking.

How it works

1. Set your daily goal - from your weight and activity, a preset, or type it yourself.

2. Log a drink in one tap. Twelve to pick from, or type any amount.

3. Watch the ring fill and today's log build up as you go.

4. Turn on reminders: a repeating interval, or exact times with your own message.

5. Follow the heatmap, the weekly breakdown, and the badges you unlock.

Everything you log stays on your Mac, and you can take it with you as JSON or CSV whenever you want.

Perfect for

1. Busy professionals - Fast logging between meetings. Optional reminders keep you on track.
2. Health-conscious users - Track daily hydration as part of your wellness routine.
3. Athletes & fitness enthusiasts - Monitor intake to optimize performance and recovery.
4. Privacy advocates - No accounts, no tracking, no ads. Your data never leaves your computer.