You set the ground rules.
Your weekly budget, sport, goal and food preferences.
Meal plans for your training
Your macros.
Your budget.
Your training goal, turned into 7 days of meals. With Sthenia Pro, plan your meals and grocery list around your macros, preferences and chosen budget.
Free, unlimited manual calorie and macro tracking. Meal plans, scans and groceries with Pro.
5.0/5 · 5 ratings on the French App Store
Sthenia plans your 7 days.
With Pro, meals and portions tailored to your macros, taking your budget into account.
Your shopping list is ready.
The ingredients for your plan, how much to buy and their estimated cost.
Your budget is part of the plan
Your groceries. Your budget in view.
Bulking, cutting or maintaining: your nutrition goals need to fit your real week. And your grocery basket.
The amount you set shapes your meals from the start. Your shopping list follows the plan, with the quantities you need to cook.
- A grocery budget set by you.
- A 7-day plan built around that budget.
- A quantified shopping list linked to your weekly meals.
Costs use manually maintained reference prices in France, without store synchronisation. Your budget remains a target: check prices, the packs you need to buy and your basket total before shopping.
From your plan to the kitchen
Know what to cook tonight.
Find your planned recipe, its ingredients and the preparation steps. With Pro, your meals become practical, without starting from scratch every evening.
Use what you already have
Start with what’s left.
With Pro, review your fridge ingredients and find a recipe to use them. Edit the detected foods before continuing.
Your plan, your real life
Your macros. Less manual maths.
Planned meals and logged food come together in your daily tracking. See what you have eaten and what is left. Manual tracking stays free and unlimited.
Room for real life
Plans changed? Keep going.
Plate, restaurant menu or fridge: the three Pro scans help you estimate and adapt a meal. Check the foods, portions and results before adding them.
A free way to get started
Free tracking. No limits.
Log your food manually and track calories and macros, for free and without limits. Explore Pro when you want help organising meals, recipes and groceries.
Download the app
The first reviews
Simpler, in real life.
5.0 / 5
5 ratings · French App Store
« …maintenant je ne me prends plus la tête. »« …gagner du temps, de l’inspiration et de l’argent… »« …Utile, personnalisée et complète ! »Free or Pro
Start by tracking. Go Pro to plan your week.
Free
For tracking your everyday meals.
0 €
- Free, unlimited food diary
- Calorie and macronutrient tracking
- Try AI features and preview a meal plan
See free features and usage limits
- AI meal estimation from text: 5 a day, every day
- 1 AI plate scan, to try it
- Barcode scan: 15 free, unlimited on Pro
- 1 AI-generated recipe per week
- A meal-plan preview
- Your favorites to stay organized
Sthenia Pro
For meals and groceries that are already organised.
€59.99 / year
7-day trial on the annual plan.
Also available at €9.99 / month.
- Personalised 7-day meal plan
- Your budget built into meal planning
- Shopping list with quantities and estimated costs
- Scans, recipes and advanced tracking tools
See all Pro features
- Your weekly meal plan, tailored to your profile
- Your shopping list with estimated costs and a target budget
- AI scans and recipes whenever you need*
- Unlimited barcode scan, with the Sthenia Score on every product
- Restaurant scan and fridge inventory
- Advanced precision and full cooking mode
- Unlimited analytics
* For personal use. Weekly anti-abuse limits apply; details are shown in the app.
Subscription renews automatically. Cancel through your store. Weekly usage limits apply to AI features; details are available in the app.
Explore Pro in the appBefore you start
The answers that matter.
How does my budget shape the meal plan?
You set a weekly target. The engine aims for it; its warning threshold is the target plus 10%. A plan can still be offered above that threshold with a warning. Estimated ingredient costs guarantee neither a strict spending cap nor the total for whole packs at checkout.
Do prices follow my store or my receipts?
No. The calculation checked on 23 October 2026 uses manual reference prices, without live store prices. It does not automatically adjust them using your ZIP code, local inflation or shopping receipts. Ingredients without a matched price can also lead to an underestimated total. See the budget method for detailed provenance and limitations.
Does it fit my sport and my goal?
Your plan takes into account your sport, training frequency, goal and food preferences. Calorie and macro targets are estimates, not a measurement of your metabolism. Scientific references do not establish clinical validation of Sthenia or automatic updates from every new study.
What if I don’t follow the plan exactly?
You stay in control. Adjust your meals and track what you actually eat in the diary. Fridge, plate and menu scans help you adapt when plans change, with estimates you can edit.
What is the difference between Free and Pro?
The food diary and calorie and macro tracking stay free and unlimited. The free plan also lets you try AI features with usage limits. Pro adds a personalised weekly meal plan, built-in budgeting and a priced shopping list.
Why use Sthenia instead of an AI chat?
Sthenia connects your profile, weekly meals, shopping list and food diary in one app. Follow the plan and adjust it throughout your week without copying every meal from a conversation into another tool.
Eat well, with a budget that works.
These guides are currently available in French.
What grocery budget do you need for strength training? A week of affordable meals for your training Bulking on a budget: eat more, spend less
Explore the nutrition guides Your weekly meals. Your macros. Your budget.