Log the day.
Move the date.
MomentumShift turns every meal, workout and measurement into a living estimate of the day you'll reach your target — and recalculates it the moment you log.
Today
Most apps record what you did. MomentumShift tells you when you'll arrive — and keeps the number honest, every single day.
Every log moves your date.
Log religiously and the math gets sharper. A clean day pulls the date closer; a heavy one pushes it out.
One number that never flatters you.
The estimate is built from your data, not a textbook average. As days stack up, the projection tightens around how your body actually responds.
- 01Real-timeYour date updates with every entry — not on a weekly schedule.
- 02HonestGood days and bad days both count. The math stays truthful.
- 03YoursCalibrated to your response curve, sharpening the longer you log.
Today
It listens before it predicts.
For your first two weeks it watches how your body answers your habits — then commits to a date it can stand behind.
Signal
It watches how calories move the scale, how sleep moves recovery, how training compounds.
Calibrate
The model fits your personal response curve — no textbook averages, just you.
Commit
Enough confidence to give you a date. From here it only sharpens.
The work happens after the logging.
Once the model knows you, MomentumShift stops being a tracker and starts being a coach.
Snap it. It logs itself.
Photograph your plate and the macros, portions and dishes fill themselves in. Voice and barcode work too — correct anything in a tap.
Today
Prescribed plans
Workouts and meals tuned to your date. Hit a rough patch and the plan quietly adjusts to keep the date intact.
Insights & streaks
See what's actually working, keep your streak alive, and watch adherence translate into days saved off your date.
A date. Not a dashboard.
Most trackers hand you charts and let you do the math. MomentumShift does the math and hands you the answer.
- Show you graphs to interpret yourself
- A weekly weigh-in delivers the verdict
- Targets from a one-size textbook average
- Today's effort disappears into a log
- You decide what to change next
MomentumShift- Shows you one date you can trust
- Every log updates it the moment you act
- Calibrated to your own response curve
- Each choice visibly moves the date
- Prescribes the next move for you
Movement logs itself.
Connect a wearable and steps, workouts and heart rate flow in automatically — no manual entry.
Good to know.
Everything else, we'll cover in your welcome email.
Start with a date worth chasing.
MomentumShift is in private beta. Tell us your goal and we'll send an invite as spots open.