Server-validated actions
The model never writes directly to your records.
Turn “I ate…” into a useful record
Log it like you’d tell a friend. Know where your day stands.
Send one ordinary message about a meal or movement. NectariaFit organizes it, updates your day, and lets you correct anything in the same conversation.
- No food search
- See what was understood
- Adults 19+
- 5 free AI messages daily
One message → day updated
Conversation
Two eggs, toast with avocado, and a cappuccino.
Logged breakfast as three editable items.
Day view
EditableMeal estimate
548
- Protein
- 25g
- Carbs
- 44g
- Fat
- 30g
Approximate AI estimate. Review and correct any item.
Natural conversationEditable recordsTransparent estimatesDeterministic activity mathHistorical days
Natural conversationEditable recordsTransparent estimatesDeterministic activity mathHistorical days
The whole product in ten seconds
Say it. See it. Stay in control.
NectariaFit removes the annoying part of tracking without hiding the result. Try a meal, a walk, or a correction below.
Pick an example
How it worksMeal example
1You say it
Lunch was a chicken wrap with salad and yogurt sauce.
No food database hunt. No category maze. Just describe what happened.
2You see what it understood
Chicken wrap
Lunch · approximate estimate
640 kcal43g protein61g carbs24g fat
Review or change anything
3Your day makes sense
Lunch added
1,480
of 2,200 kcal
The conversation and the useful result stay together.
That’s the loop: one message, one clear result.
Keep going naturally, or fix something just as naturally.
Control stays visible
AI can suggest. It cannot quietly decide.
Assistant output is checked before it becomes a record. Authorization, totals, activity calculations, targets, and database writes stay under application control.
How safety worksInspect and correct
Every food and activity entry stays editable.
Past days stay open
Correct history without fabricated blanks or zeros.
Known versus unknown
Missing data remains unknown, not misleadingly zero.
Plain-language trust
Useful estimates, honestly described.
Approximate by design
Food calories and macros are model estimates. Portions, ingredients, preparation, and brands can change actual values.
Wellness, not medicine
NectariaFit is not a medical provider, diagnosis tool, treatment service, or emergency channel.
Your history, your corrections
Review records in context, edit mistakes, and delete what you no longer want stored.
No invented proof
We will publish testimonials, ratings, and outcome claims only when they are real and verifiable.
Learn before you log
Clear explanations, not mystery numbers.
How to Track Food with a Conversational Calorie Tracker
A practical guide to logging meals in everyday language, reviewing calorie and macro estimates, and correcting the record when details change.
How Accurate Are AI Calorie Estimates?
Understand what an AI calorie estimate can and cannot know, why portions and preparation matter, and how to use estimates responsibly.
How NectariaFit Calculates Activity Calories
See which activity details the AI interprets, which calculations remain deterministic, and why activity calories are still approximate.
Common questions
Before you begin.
How accurate are the food estimates?
They are approximate AI estimates based on the description you provide. NectariaFit stores calories, protein, carbohydrates, and fat, and keeps unsupported micronutrients unknown rather than inventing zero values.
Can I change something the assistant misunderstood?
Yes. Entries remain inspectable and editable. You can correct or delete records, including on historical days.
Does the AI control my totals or write directly to my account?
No. The assistant proposes structured actions. The backend validates them and owns authorization, persistence, totals, targets, and activity calculations.
Is NectariaFit medical advice?
No. It is a consumer wellness tracker for adults 19 and older, not a healthcare provider or emergency service.
What is included in free usage?
Every account can send up to five AI chat messages per day. The allowance follows your validated local timezone and resets at local midnight.