Track calories
from a photo.
Nourli is a nutrition and fasting tracker. Snap a photo, type it, or say it out loud. Calories and macros in seconds.
Summer launchFirst year $19.99 on the yearly planNew members · then $39.99/yr · ends Aug 31
Free to start, no card. 3-day premium preview, then the free plan stays.
Most calorie apps are a black box.
Nourli shows its work.
You point a camera, an app hands back a number, and you are meant to believe it. We do not think that is good enough. Every number here shows where it came from and how sure it is, so you can check it yourself.
Your daily calories, BMR, TDEE and macro split trace back to a named equation and the peer-reviewed source behind it: Mifflin‑St Jeor, Katch‑McArdle, and the rest, listed in full on the research page.
A photo becomes numbers with a confidence you can see and change. No “accurate” claim, no food database faking precision.
Images are processed in memory and discarded. We keep the numbers, never the pictures. No image store, nothing to leak.
One flat price. No ads, and your data is never sold. We make money one way, so the only thing we have to get right is your numbers.
The whole loop.
Capture the meal.
Open Nourli and photograph the plate, describe the meal in a line, or just say it out loud. No search box, no database to scroll, no portion-size guess.
Logged, confidence shown.
Seconds later it is logged: calories, protein, carbs and fat, shown with how confident the estimate is. Anything off, you change it yourself.
The Coach tells you what to do next.
A conversation you never have to start from scratch. The Coach draws on your patterns, history, fasting window and goals, then tells you the next move. About your own numbers, not generic advice.
Every calculated target links back to a named equation and the source behind it: peer-reviewed papers, clinical guidelines, and government dietary references. The full list is public.
Open the methodologyNot a simplified formula.
Nothing here is a rule of thumb.
Your targets run a layered engine: classical validated equations, modern peer-reviewed research, adaptive thermogenesis, body-composition caps, and 32 safety checks. Each one traces to a named source. From one goal it derives your calories, macros, fiber, sodium, sugar and water, and refuses any target that is unsafe.
No fine print.
On privacy, or on price.
Photos are processed,
then deleted.
Your meal images go to a vision model, the numbers come back, the image is dropped. We keep the readings, never the pictures. No image store, nothing to leak.
One plan, in the open.
Cancel anytime, your history stays.
Start free, no card. A 3-day preview opens every premium feature; when it ends you settle onto the free plan with everything you logged. Premium is one plan, $9.99/month or $39.99/year. No upsell ladder, no dynamic pricing, and when we run a launch price the renewal price is printed beside it.
A guide
that knows your day.
The Coach sees your goals, your fasting window, your protein at 4 p.m., and answers with the next move.
- KnowsYour history, goals, patterns, fasting window
- ReturnsA specific next move, in plain language
- RefusesPraise, gamification, motivational copy
- ScopeYour data, not the open internet
Every screen
earns its place.
Four views you live in. Every number is a target with a source, or an estimate with its confidence. Nothing decorative.
Light and dark.
Both built from scratch.
Each mode is built on its own, not a dimmed copy of the other.
One plan.
Two ways to pay.
$1.67/mo for your first year, billed once. Renews at $39.99/yr ($3.33/mo).
New members · ends Aug 31
Month to month. Cancel anytime.
Free to start, no card. 3-day premium preview, then the free plan stays. Prices in USD; your local price is shown at checkout in the App Store or Google Play.
The questions
worth answering.
Know your nutrition.
Available on web, Google Play, and the App Store.
Free to start, no card. 3-day premium preview, then the free plan stays.
Scan to installOpens the App Store or Google PlayTrack calories
from a photo.
Nourli is a nutrition and fasting tracker. Snap a photo, type it, or say it out loud. Calories and macros in seconds.
Summer launchFirst year $19.99 on the yearly planNew members · then $39.99/yr · ends Aug 31
Free to start, no card. 3-day premium preview, then the free plan stays.
Most calorie apps are a black box.
Nourli shows its work.
You point a camera, an app hands back a number, and you are meant to believe it. We do not think that is good enough. Every number here shows where it came from and how sure it is, so you can check it yourself.
Daily calories, BMR, TDEE and macro split trace back to the exact equation and the peer-reviewed study behind it.
A photo becomes numbers with a confidence you can see and change. No “accurate” claim, no food database faking precision.
Images are processed in memory and discarded. We keep the numbers, never the pictures. No image store, nothing to leak.
One flat price. No ads, and your data is never sold. We make money one way, so the only thing we have to get right is your numbers.
The whole loop.
Capture the meal.
Open Nourli and photograph the plate, describe the meal in a line, or just say it out loud. No search box, no database to scroll, no portion-size guess.
Logged, confidence shown.
Logged in seconds: calories and macros, with the estimate’s confidence shown. Anything off, you change it yourself.
The Coach tells you what to do next.
A conversation you never have to start from scratch. The Coach draws on your patterns, history, fasting window and goals, then tells you the next move. About your own numbers, not generic advice.
Not a simplified formula.
Nothing here is a rule of thumb.
Your targets run a layered engine: classical validated equations, modern peer-reviewed research, adaptive thermogenesis, body-composition caps, and 32 safety checks. Each one traces to a named source. From one goal it derives your calories, macros, fiber, sodium, sugar and water, and refuses any target that is unsafe.
No fine print.
On privacy, or on price.
Photos are processed,
then deleted.
Your meal images go to a vision model, the numbers come back, the image is dropped. We keep readings, never pictures.
One plan, in the open.
Cancel anytime; history stays.
Start free, no card. A 3-day preview opens every premium feature; when it ends you settle onto the free plan with everything you logged. Premium is one plan, $9.99/month or $39.99/year. No upsell ladder, no dynamic pricing, and when we run a launch price the renewal price is printed beside it.
A guide
that knows your day.
The Coach sees your goals, your fasting window, your protein at 4 p.m., and answers with the next move.
- KnowsYour history, goals, patterns, fasting window
- ReturnsA specific next move, in plain language
- RefusesPraise, gamification, motivational copy
- ScopeYour data, not the open internet
Every screen
earns its place.
Four views you live in. Every number is a target with a source, or an estimate with its confidence.
Light and dark.
Both built from scratch.
Each mode is built on its own, not a dimmed copy of the other.
One plan.
Two ways to pay.
$1.67/mo for your first year, billed once. Renews at $39.99/yr ($3.33/mo).
New members · ends Aug 31
Month to month. Cancel anytime.
Free to start, no card. 3-day premium preview, then the free plan stays. Prices in USD; your local price is shown at checkout in the App Store or Google Play.
The questions
worth answering.
Know your nutrition.
Available on web, Google Play, and the App Store.
Free to start, no card. 3-day premium preview, then the free plan stays.