A buddy that drinks when you drink and eats when you eat.
BriteSprite turns your daily goals into a little animated friend. Every sip fills it up in the colour of your drink, every meal shows up in its tummy, and it lets you know — in a fun way — when it's thirsty or hungry.
Small habits, one happy buddy
Everything you log changes how your buddy looks — so you can see your day at a glance.
Fills up as you drink
Water, tea, coffee, juice and more stack inside your buddy in their real colours. Half full means half your goal.
Food in the tummy
Pick from a list of everyday foods and cut the portion you ate — half a pizza, a quarter of a cake.
Make it yours
Choose a jelly blob, a person, bear, cat, bunny or panda. Pick skin or fur colour, hair, outfit and accessories.
Tilt and it wobbles
Tip your phone and your buddy leans while the drinks inside stay level — like a real glass.
Clear dashboard
7- and 30-day charts, streaks, averages and what you drank and ate the most.
End-of-day report
A friendly summary at the time you choose — how much you drank and ate today.
Drag the glass, done.
Fill the glass with your finger, tap to type an exact amount, or use − / + and your usual sizes. Your buddy previews the sip before you accept it.
- 8 drink types, each counted fairly toward your water goal
- ml or oz
- Your default glass size
Eat half a pizza? Cut half a pizza.
Tap the slices you ate and BriteSprite does the maths. Adjust the calories if your portion was different, or save your own foods.
Hundreds of looks
Six characters, skin tones and fur colours, seven hair styles, outfits and accessories from glasses to a crown. Change any time in Settings.
See your week in seconds
Daily bars with your goal line, streaks, and a breakdown of every drink and food — simple enough to read at a glance.
Take a look
Swipe through the app.
Private by design
Your habits are your business.
On your phone
Everything you log is stored on your device.
No account
No sign-up, no email, no password.
No ads, no tracking
We don't collect or sell your data.
Delete anytime
One tap in Settings removes everything.
Questions
Does coffee count toward my water goal?
Partly. Each drink counts by a simple everyday estimate — for example, coffee counts as about 80% water. You can see exactly how much each drink counted in the breakdown.
Will my buddy get thinner if I eat less?
No. If you're behind on food your buddy just looks hungry. Eating more than your goal makes it round and sleepy in a silly way — never shaming.
Can I track only water?
Yes. Turn off food tracking in Settings and your buddy will only react to drinks.
Is BriteSprite medical advice?
No. BriteSprite is a habit tracker. Goals and calorie values are everyday estimates; talk to your doctor about your own needs.
Does it work offline?
Yes. Logging, your buddy and the dashboard all work without an internet connection.