Elena App
Your AI health coach to lose weight and feel better.
Tell Elena what you ate, how you slept or how you feel. Send a photo of your meal and she estimates the calories, with no food diary to fill in. She remembers your goals and progress, and gives you simple advice to improve day by day.
Now available on iPhone
Download Elena and start with a simple conversation.
Elena
Your wellness companion
What did you eat today?
I see chicken, rice and salad. Approximately 520 kcal, within the healthy range for lunch.
Real conversations with Elena
This is how Elena accompanies you every day
Good morning 🌿. The last time you weighed yourself was 7 days ago. Would you like me to record your weight today?
Yes, I weighed 71.4 kg.
Perfect, you lost 0.3 kg compared to last week. You're progressing at a healthy pace.
Hi, yesterday you told me you only slept 5 hours. Were you able to rest better last night?
Yes, I slept almost 7.
Excellent, that's within the recommended range. Try to maintain it this week.
Would you like to log your meal today? I can help you estimate the calories if you send me a photo.
I see chicken, rice and salad. Approximately 520 kcal, within the healthy range for lunch.
You've only logged 2 glasses of water today. Try to reach 6 or 8 to stay hydrated. Would you like me to remind you in 2 hours?
Yes, remind me.
Perfect, I will.
Elena helps you with...
Sleep
Improve your rest habits with personalized advice.
Nutrition
Send a photo of your meal and Elena estimates the calories. No food diary to fill in.
Mood
Share how you feel and receive empathetic support.
Activity
Movement suggestions that adapt to your energy.
Frequently asked questions
What is Elena?
Elena is an AI health coach for iPhone. You chat with her about your sleep, meals, movement, weight, water and mood, and she answers with simple, personal advice. She remembers what you share, so every conversation builds on the last one.
Can Elena help me lose weight?
Yes, it's one of the most common goals. Elena keeps track of your weight over time, estimates the calories of your meals from a photo and suggests small changes you can keep up. She doesn't prescribe strict diets or medication; for medical weight loss, talk to your doctor.
How much does Elena cost?
Elena Premium is a weekly or yearly subscription billed through the App Store. New subscribers can start with a free trial: 3 days on the weekly plan and 7 days on the yearly plan. Prices depend on your country, and the App Store shows yours before you subscribe. You can cancel anytime in your App Store settings.
Which devices does Elena work on?
Elena is an iPhone app, available on the App Store. There is no web version.
Does Elena replace a doctor, nutritionist or therapist?
No. Elena offers general wellness guidance and support, not medical advice, diagnosis or treatment. For any health problem, talk to a qualified professional.
How does Elena remember things about me?
From your conversations, Elena saves short notes, called memories, about your goals, habits and preferences, and uses them to personalize her replies. You can see, edit and delete your memories in the app at any time.
Can I send Elena photos of my meals?
Yes. Send a photo of what you eat and Elena estimates the calories and comments on the meal. Photos are always optional.
What happens with my data?
To write her replies, Elena sends your messages, the photos you choose to share and your memories to Google (Gemini), only after you agree to it in the app. Your data is not sold and there are no ads. You can delete your account and all your data from the app's Settings.
Which languages does Elena speak?
English, Spanish, Portuguese, French, German, Japanese, Korean, Italian and Dutch. Elena replies in the language you choose in the app.