Now with MCP connector for ChatGPT

Your body remembers
what you eat.
Your brain doesn't.
Diet Mate does.

Build a contextual nutritional memory from your voice. Not just calories — patterns, context, and insights that compound over time.

Diet Mate mascot
Diet Mate app — daily view
Diet Mate — meal analysis

Calorie counters count.
Then what?

Most nutrition apps give you numbers. You log, you forget, you start over next Monday. Diet Mate is different. Every meal becomes part of your nutritional memory — a rich, contextual record of what you eat, when, where, and why. The longer you use it, the smarter it gets.

Three steps. Ten seconds.

Voice, text, photo, or barcode — whatever's fastest. Scan a product and the AI gets its exact nutritional data for maximum accuracy.

🎙️

Describe

Voice, text, photo, or barcode — whatever's fastest. "I had sardines with 150g of pasta for lunch."

~10 seconds
Voice logging
🧠

Remember

AI transcribes, detects products, and captures the full context. Not just macros — the story behind your meals.

Automatic
AI meal analysis
💡

Discover

Weekly AI reports detect your patterns and surface the one change that matters most. Insights that compound.

Every Sunday
AI weekly report

Not a food diary.
A compounding asset.

Every meal you log makes your memory richer. After weeks, Diet Mate spots patterns you'd never see. After months, it knows your nutrition better than you do.

📊

Memory Score

Track how complete your nutritional picture is — scored 0 to 100, improving weekly.

🎯

Weekly Focus

One actionable recommendation each week based on your real patterns — not generic advice.

🔄

Pattern Detection

Spots correlations between eating habits, timing, energy, and long-term trends.

Diet Mate daily tracking
Diet Mate AI weekly report

Your personal
nutrition coach.

Every week, Diet Mate analyzes your habits and gives you one clear focus for the next 7 days. No overwhelm — just the single change that matters most right now.

"You tend to eat high-carb on Sunday evenings when you're tired — and it impacts your Monday energy. Try one structured meal on Sundays."

Your data. Your stack. Your rules.

The only nutrition tracker with an open API and MCP connector. Plug your nutritional memory into anything.

🔌

MCP Connector

Plug your nutrition data into ChatGPT, Claude, or any MCP-compatible AI. Ask questions about your eating habits in natural language.

"What did I eat this week that was high in protein?"

Open REST API

Full programmatic access to your meal data. Build dashboards, automate workflows, create your own analytics layer.

GET /v1/meals?lastModifiedSince=...
🔐

Data Sovereignty

Your data is encrypted, secured on HDS-certified infrastructure, and fully exportable anytime. You own everything, always.

HDS-certified · GDPR compliant · Full export
❤️

Health Integrations

Sync with Apple Health and Google Health Connect. Cross-reference nutrition with sleep, steps, and heart rate.

Apple Health · Google Health Connect

Start free. Upgrade when ready.

Unlimited logging is free forever. Pro unlocks the full power of your nutritional memory.

Free
€0
forever
  • Unlimited voice, text & photo logging
  • AI meal estimation
  • Calories & macros per meal
  • 5 AI-generated recipes
  • Basic weekly report
  • Open API access
  • CSV / JSON export
Get Started Free

Common questions

How accurate is voice logging? +

Diet Mate uses GPT-powered AI to parse your descriptions. It captures ingredients, portions, and context with high accuracy — and gets better over time as it learns your habits. You can always edit any entry.

What happens to my data? +

Your data is stored on HDS-certified servers in France, fully GDPR compliant. Export everything (CSV/JSON) or delete your account at any time. You are the sole owner of your data.

How does the MCP connector work? +

MCP (Model Context Protocol) lets AI assistants like ChatGPT access your Diet Mate data with your permission. Ask questions about your nutrition history, get personalized insights, or build automations — all powered by your real data.

Can I use it without voice? +

Absolutely. Log meals via text, photo, barcode, or favorites. Voice is just the fastest option — but it's entirely up to you.

Is there a web version? +

Diet Mate is available on iOS and Android. Your data is accessible via the API, so you can build your own web dashboard or connect it to tools like Notion.

Diet Mate

Start building your
nutritional memory today.

Free forever. No credit card. Unlimited logging from day one.