The dietitian software for complete nutritional analysis and more engaged patients
Find the imbalances other tools miss. Focus on patient care. Nectar handles the rest.
No commitment • Ready in 2 minutes • GDPR compliant
Nectar, the French leader in nutritional analysis
What this changes concretely in your daily practice.
Before
- Excel + Ciqual: manual entry for every food item
- Retail products impossible to analyze
- Analysis limited to macronutrients only
- Micronutritional imbalances invisible
- Tedious, low-value consultation reports
- Poorly engaged patients, abstract results
- Assessments often abandoned — too time-consuming
Without a dedicated tool, manual entry, macro-only analysis, and tedious reports slow down every consultation.
After, with 
- Food diary filled by the patient via the mobile app
- Barcode scan for all retail products
- 70+ nutrients analyzed automatically
- Deficiencies and imbalances identified instantly
- Professional report built in a few clicks
- Engaged patients thanks to concrete, visual data
- Nectar Score to track progress over time
Patient journal via app, 70+ nutrient analysis, report in a few clicks — every consultation becomes more efficient and better valued.
They support us
A complete tool, built for your practice
Every feature answers a real clinical need.
Your patients engaged from day one
The Nectar mobile app is your direct link with your patients. They log their habits intuitively and receive your recommendations.
- Digital food diary with photos
- Barcode scanner for retail products
- Direct patient–practitioner messaging
- Lifestyle data collection: physical activity, hydration, symptoms
The most precise nutritional analysis on the market
Nectar uses CIQUAL and USDA nutritional values to give you reliable, comprehensive analysis. You identify patient imbalances and their health impact.
- 14 vitamins, 11 minerals, 9 essential amino acids…
- Foods from CIQUAL × USDA databases
- Retail products, restaurant dishes
- Automated nutritional assessment over one or more days
Precise action for every nutritional imbalance
Whether addressing a deficit or correcting an excess, Nectar identifies imbalances and generates the right recommendation.
- Deficit: nutrient-rich foods suggested
- Excess: targeted reduction of contributing foods
- Allergies and intolerances taken into account
- Nutritional goals adjustable by pathology
A professional report in 1 click
A report you'll be proud to send.
Designed for the patient or prescribing physician, your report becomes a mark of credibility and a differentiator.
- Ready-made blocks: anthropometry, lab results, meal plan…
- Freely reorder sections with drag-and-drop
- PDF export or direct send to patient
- Professional layout, zero manual formatting
Run your first complete nutritional assessment in 5 minutes
Join hundreds of dietitians already using Nectar every day.
Join Julie, Solène, Mattias, Corrie and all the dietitians who use Nectar every day.
An approach grounded in science
Nectar integrates the latest international scientific standards to ensure the reliability of your diagnosis.
Nectar Health Score
A composite score from 0 to 100 calculated from over 40 nutritional indicators, to assess your patient's overall nutritional status at a glance.
CIQUAL × USDA × Retail Database
Nectar cross-references the two global nutrition references and adds a database of retail, restaurant, and bakery products.
Adjustable nutritional targets
Adapt reference intakes to each clinical situation: pregnancy, chronic kidney disease, high-performance sport, etc.
NOVA Score & ultra-processing
Analyze the degree of food processing in your patients' diet using ultra-processing markers and the NOVA classification, recognized by the WHO.
What our users say
"Before, I spent 30 minutes to 1h30 per patient doing calculations after the appointment. Unpaid time. Today, I create the meal plan in 5 minutes during the consultation. All I have left to do when I leave is the invoicing."
Read case study"We get far better results with patients who used to have blockages. Because they would forget to tell me certain things. Now, we can see the obstacles we couldn't see before — and that's brilliant. With Nectar, we have better patient engagement — and inevitably, better revenue."
Read case study"I had a patient who was completely depressed, no energy. The doctor said "it's depression." With Nectar, we found the iron deficiency, the magnesium deficiency… And I could tell her: you're not crazy, there's an explanation."
Read case study"I tested three other tools. Something essential was always missing. Nectar is the only tool that lets me look for micronutritional deficits at a granular level. I could never go back."
Read case study
"Nectar has given me a huge time saving in my exchanges with patients, creating meal plans, adjusting goals. It's a very effective tool — fluid, easy to get started with, with clear, concise and accurate information."
Read case study"I feel much more confident in my work. There's an organisation that has emerged, a real fluidity. I know where I'm going — no more doubts, no more scattered thoughts. And it gives my patients much more concrete information, real added value at every consultation."
Read case study
"What blew me away compared to the tools I was using before was the level of precision of the micronutritional analysis. Nectar is the only tool that lets me put my finger on deficits I would never have detected otherwise."
Read case study
"I want to change nutrition today. I want us to stop talking about calories — and start talking about nutritional density: vitamins, minerals, what food really does for the body. That's exactly what Nectar lets me show my patients."
Read case study
Up and running in 5 minutes
Create your account
You're operational immediately.
Invite your patients
Send an email invitation. Your patients download the free app and start logging their meals.
Analyze in 5 minutes
Open your patient's micronutritional assessment — everything is calculated automatically.
Prescribe & retain
Generate the report, send the meal plan, and stay connected between appointments.
Nectar
The essentials to start your digital practice.
Billed annually
- Limited to 10 active patients
- All features
Card required — no charge until trial ends
Nectar Pro
For practitioners who want to go further.
Billed annually
- Unlimited patients
- Priority support
- All features
Card required — no charge until trial ends
Run your first complete nutritional assessment in 5 minutes
Join hundreds of dietitians already using Nectar every day.
Join Julie, Solène, Mattias, Corrie and all the dietitians who use Nectar every day.