About Nourli
What Nourli is, what it costs, and what it does - and doesn't - claim
Nourli is a photo-first AI nutrition and intermittent-fasting tracker for iOS, Android, and web. Snap a meal and it estimates calories and macros with a confidence level you can correct; every calorie and macro target cites the named, peer-reviewed equation behind it. One $9.99/month plan, a 3-day premium preview to start, and photos are never stored.
What is Nourli?
Nourli is an AI calorie, macro, and intermittent-fasting tracker available on iOS, Android, and the web. You photograph a meal and Nourli estimates its calories and macros, shown with a confidence level you can correct. Your calorie and macro targets are calculated from established equations (Mifflin-St Jeor and Katch-McArdle) and traced to the peer-reviewed studies behind them on the research page.
How much does Nourli cost?
A single $9.99 per month - one plan, no tiers, no hidden pricing. New accounts get a 3-day premium preview with full access and no credit card required. The free plan stays usable after the preview: 5 photo meal analyses and 3 coach messages per day, plus unlimited manual tracking and complete history.
Is Nourli accurate?
No food-logging method is exact, and Nourli does not pretend otherwise. Every photo estimate shows a confidence level you can correct, and every calorie and macro target cites the named equation behind it. Nourli is built on honesty and traceability - the trend over time matters more than any single meal - so it does not market itself as the most accurate tracker or claim a calorie precision it cannot deliver.
Does Nourli use a USDA or packaged food database?
No. Nourli's food numbers are AI estimates from your photo, shown with a correctable confidence level - there is no USDA or packaged food database behind the AI estimates. Some other trackers do rely on such databases; Nourli is photo-first and honest that its numbers are estimates, not lookups.
Does Nourli store my photos?
No. Meal photos are processed in memory and immediately deleted - not kept on your device, not kept on our servers, never sold, and never used for training. Zero photo retention is a core design choice, not a setting.
Who makes Nourli?
Nourli is built and maintained by MB Marerisoft. Message support and you reach the people who build it, not a bot or a ticket queue - email support@nourli.health.
Is Nourli medical advice?
No. Nourli provides general nutritional guidance based on established formulas and is not a medical device. It does not diagnose, treat, cure, or prevent any disease and is not a substitute for advice from a qualified healthcare professional. Read the health disclaimer before relying on any number for a medical or therapeutic decision.
What Nourli doesn't claim
- Nourli does not claim to be the most accurate calorie tracker - it shows the confidence behind every estimate and lets you correct it.
- Nourli does not use a USDA food database for its AI estimates - the numbers are AI estimates from your photo.
- Nourli is not a medical device and gives no clinical or medical advice.
- Nourli never stores your meal photos.
Learn more
See the science behind every target on the research page, run the equations yourself in the TDEE & macro calculator, compare Nourli with other apps on the comparison pages, or read the full health disclaimer.
Questions about Nourli?
Message support and you reach the people who build it - not a bot, not a ticket queue.
Contact ussupport@nourli.health