Your nutrition coach
Eat well, steer steady, reach your goal.
Aye Chief is a coach on your iPhone — a ship's captain who plans your meals, logs what you eat and keeps you on course, by chat or by call.
Plan
A week of meals, planned with you
Tell your coach what you like, what you never eat and how your week looks. He plans every meal to your calories and nutrients, with a short shopping list you can actually manage.
Log
Log a meal with a sentence, add a recipe with a photo
Say what you ate, or photograph a recipe from a book or a card and your coach copies it in. Calories and nutrients are priced from a food database, not guessed.
Talk
Chat, or just call
Ask anything by chat, or call and talk it through. Replies can be read aloud in the coach's own voice.
Private
Your data stays on your iPhone
Your plan, log and history live on your phone. Our servers keep your account and usage counts — never your meals, weight or health data.
Pricing
Plans coming soon
Every account starts with enough to set up your goals and plan your first week. Paid plans, bought in the app or here on the website, are being finalised.
Sign in to your accountFAQ
Good questions
Is this medical advice?
No. Aye Chief is planning help for everyday eating, not medical advice. If you have a medical condition, are pregnant, or take medication that affects your diet, talk to your GP first.
Where is my data kept?
On your iPhone, in its normal iCloud device backup. Apple Health figures are read when needed and never stored by the app. The privacy policy names every service that handles a message on its way to the coach.
Which devices does it run on?
iPhone, iOS 26 or later. This website is for your account, billing and support.
How much does it cost?
Plans and prices are being finalised and will be shown here before launch.
How do I get help?
Sign in and open a request from Support, or email us at the address on the Help page. In the app, Account → Help & support.