Downhill: Weight Trend Tracker

Daily weight is noisy. Water, salt, sleep, and yesterday's dinner bounce the scale around — and that bounce is what makes people quit. Downhill smooths your weigh-ins into a trend you can actually steer by, and paces you to your goal one milestone at a time.

LOG IT IN TWO SECONDS
A ruler, not a keyboard. Slide to this morning's weight, tag it "fasted", attach a progress photo — done before the kettle boils.

THE TREND, NOT THE NOISE
The scale lies day to day. The 7-day trend line cuts through the fluctuations. That's the number that matters, and it's the one Downhill puts front and center.

GOALS THAT PACE YOU
Pick a pace — chill, steady, or pushing — and Downhill projects your arrival date, milestone by milestone. Cross a line and it celebrates with you. Drift back past it and it's honest about that too.

STREAKS WITH GRACE
One missed morning won't zero your streak. Streak protection keeps the habit alive without the guilt.

PROGRESS PHOTOS
Attach a shot to any weigh-in, view them full screen, and compare then vs. now. One photo a week shows what the scale can't.

RIGHT ON YOUR HOME SCREEN
Today's weight, your trend, and your goal progress on home screen and lock screen widgets — visible without opening the app.

MAKE IT YOURS
Dark and light themes with eight accent colors. Pounds or kilograms.

YOUR DATA IS YOURS
Buy once, own forever — no subscription, no paywalled charts. Sync across your devices with a free account, or skip the account entirely and keep everything on-device. Export it all as CSV anytime.

Weigh in. Trend down.