Lonero

AI-powered coaching

Your body.
Your plan. Your pace.

Lonero builds a diet and workout plan around who you are — then coaches you through every rep, pose and meal.

Woman doing a high-knee exercise in a warm, sunlit living room
Plan ready in 2 min
1,500+ guided videosacross 6 disciplines
Start free — build my plan

Takes about 2 minutes. No credit card.

1,500+
guided exercise videos
6
movement disciplines
10
languages
Free
to start — no card

See your numbers — before you even sign up

Thirty seconds, no account: the same science-based engine that builds full Lonero plans computes your daily calories and macros.

AI-built plans

Tell us your body, goal and schedule — get a diet and workout plan made only for you.

1,500+ guided moves

Video-guided exercises across workouts, yoga, pilates, office fit and more.

A coach in your pocket

Chat with your AI trainer any time — form checks, swaps, motivation.

Works offline

Install Lonero to your home screen and train anywhere, even with no signal.

How Lonero works

From your first answers to a plan you can start today — in about two minutes.

  1. 1

    Tell us about you

    Your body, goal, experience, schedule, food preferences and any injuries — a two-minute setup.

  2. 2

    AI builds your plan

    A periodized workout plan and a calorie- and macro-matched meal plan, grounded in real exercises with video.

  3. 3

    Train, log and adapt

    Follow guided sessions, log meals by photo or barcode, and let your coach adjust as you progress.

Six ways to move

Explore over 1,500 guided exercises — free to browse.

Browse the full exercise library →

Learn as you go — free

Start Smart 30 Start Smart 30 is a 30-day course on nutrition, training, sleep and habits — one short, science-based lesson a day. Read every lesson without signing up.

Protein & caloriesCravings & portionsStrength trainingSleep & recovery

Frequently asked questions

Is Lonero free?

Yes — you can build your plan and browse 1,500+ guided exercises for free, with no credit card required.

How does the AI build my plan?

It combines your body metrics, goal and experience with evidence-based formulas for calories and macros, then designs workouts from a library of real, video-backed exercises matched to your equipment and any injuries.

Do I need a gym?

No. Tell us where you train — home, gym or outdoors — and Lonero only picks exercises you can actually do there.

Can it help with both weight loss and muscle gain?

Yes. Whether your goal is fat loss, building muscle, general fitness or healthier habits, your calories, macros and training system are tailored to it.

Does it work on my phone?

Lonero is a progressive web app — install it to your home screen and it works like a native app, even offline.

Which languages are supported?

The app and exercise library are available in 10 languages, including English, Spanish, French, German, Italian and Turkish.

Your plan is two minutes away

Join Lonero and get a diet and workout plan built around you — free to start.

Start free — build my plan

Takes about 2 minutes. No credit card.