Plans change.
Your diet doesn't have to.

Skipped a meal? Ate out with friends? Your plan adjusts as you go so you don't have to restart your diet next Monday.

Download on iOSComing Soon on Android

Vetted by the experts

Clinically reasonable and aligned with evidence-based principles for weight management. The emphasis on trend analysis, gradual adjustments, and adherence-focused design supports sustainable behavior change, not short-term restriction.
Kevin McCulloch
MS, RDN, LD

Diets don't fail at the big dinner.
They fail the morning after

So Rebalance tells you how much to eat, and reworks your next few days the moment you go over or under.

Rebalancing

One heavy day won't break your week

Eat over or under today? Rebalance recalculates your next few days to absorb the difference, so your weekly goal stays exactly where it was.

See how this works
We've rebalanced your day screen — today's targets shifted up to absorb a heavy day, not your goal
Weekly check-in screen — Rebalance reads your weight trend and suggests an updated calorie target

Check-ins

Your plan learns your metabolism

Weigh in and Rebalance learns your real calorie needs from your own trend, then updates your weekly targets. Not a one-time calculator, not a generic formula.

See how this works

Photo scanning

Log any meal in one photo

Point your camera at your plate and Rebalance reads the macros instantly.

Snap a photoDescribe with AIBarcode scan1M+ food library
Add Food camera screen — snap a photo of a meal to log it, with Scan, Text and Manual tabs
Build My Meal screen — portions auto-balance to hit your target

Portion calculation

Know exactly
how much to eat

Pick any food and Rebalance tells you exactly how much of it to eat to meet your goal. No guessing, no math.

Clinical science, engineered to hold up

The Rebalance algorithm pairs evidence-based nutrition with the engineering discipline of products used by millions.

Jae Sung Moon
Clinical & algorithm design

An MD candidate in Korea, bringing the clinical and nutrition science behind Rebalance's model.

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Jae Hyun Moon
Engineering & algorithm design

Software engineer at Coinbase, previously at Meta, with a computer science degree from the University of Michigan.

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