You live.LivF does the rest.
One diary for your food, training, sleep, cycle and blood sugar, with a coach that reads all of it and changes tomorrow's plan so you don't have to.
Why pay for ten apps that never talk to each other?
Ten subscriptions cost you money. Worse, they cost you accuracy: each app reads one slice of you and guesses the rest. LivF is one diary with an AI that reads it all, so the answers come from the whole picture.
A cycle app, a food log, a training app, a sleep app, a blood sugar log, a coach. Each one billed separately, none of them sharing what they know.
Your body doesn't work in departments. Sleep changes hunger, food changes training, hormones change all of it. An app that sees one part is guessing about the rest.
Pick an app. See what it can't see.
Five friends. Five different apps. All of them LivF.
Tap a person. Their phone comes forward and shows what they use it for.
Use all of it or just one part. Pick the look, the companion and the coach's voice. It's the same app, and nobody's looks like anyone else's.
Other apps bolt AI on. LivF runs on it.
Most trackers hand you a spreadsheet and a chatbot. LivF does the logging, reads the trends and changes the plan, then tells you why.
- — You type in every meal and every set
- — You read the charts and guess what they mean
- — You rebuild the plan when life gets in the way
- — AI is a chat window in the corner
- A photo or your camera does the logging
- LivF reads your trends and flags what matters
- The plan adapts itself: sleep, soreness, schedule
- AI is the engine of every screen
Plans the next step
Knows your week: training, meals and rest in one timeline.
Does the busywork
Counts your reps, reads your plate, adjusts your targets.
Explains the why
Every change comes with a reason, so you learn your own body.
You're the hero of this story. Not the product.
Health apps have been built around the parts that are easy to sell: a generic plan, their own workouts, your data. LivF is built around the person holding the phone.
Everything you log, one timeline that makes sense of it.
Point the camera at your plate
Tap plus and pick a door: estimate a meal from a photo, scan a label or barcode, say it out loud, or start a live session. Logging is the part of tracking that fails; LivF gives it five doors.
A coach in your corner, one you can argue with
Not a notification that fires at 9am. A conversation that carries over, knows your routine, notices when the week went sideways, and rewrites the plan when you ask it to.
Autonomous mode: your week, handled
Switch it on and LivF plans workouts around your calendar, builds meals and groceries, and rebalances targets by itself. You decide whether it acts or asks first.
Your camera counts the reps
Prop the phone up and train. LivF watches your joint angles and counts. Geometry is computed on your phone, nothing is uploaded, and no wearable is required.
Weight and food, read together
Your weight trend drawn against what you actually ate, protein by day and calories on target, so one heavy weekend reads as a blip instead of a verdict.
Scroll to move through the screenStrength you can see moving
Per-lift progression, where your lifts rank for your size, and the volume behind them. Watch the trend climb under the day-to-day noise.
Scroll to move through the screenSleep and recovery, explained
Last night’s stages, efficiency and resting heart rate, read from Apple Health and turned into a plain answer: how hard today can be.
Scroll to move through the screenA health score that shows its working
One number out of 100, built from recovery, nutrition, activity and hydration. Open it and every part is there. LivF reads from Apple Health and never writes to it.
Scroll to move through the screenYour numbers, made human
273,646 steps this month is about two and a half Comrades ultramarathons. Metrics turns totals into things you can picture, then lets you dig into each one.
A companion that lives on your home screen
A cat, a dog, a fuzzy monster or the coach itself. It breathes, asks for food, water and a walk, and reacts when you stroke it. A reason to show up, never a guilt trip.
Wear it your way
Dozens of looks, from Black & White to Platinum, Gold and RGB. Pick Leaves, Leaves and coach, or a pet for the middle of Today, and let LivF dress itself each morning if you like.
The people who make you turn up
A feed, groups, routes and plates from the friends training alongside you. Or keep everything private. Both are first-class citizens.
Everything a real coach does. With far more patience.
It plans around your gym, sets up the machine in front of you, watches your form and measures your progress. Ask the same question at 6am and at midnight. It never sighs.
Point the camera at your gym. Get a plan that fits it.
People rarely know what their kit is called, but they can point a phone at it. The coach lists only what it can actually see, asks what it's missing one question at a time, and drafts a routine that never needs equipment you don't have.
Standing in front of a machine you've never used?
Take a photo and ask. The coach says what it is and what it trains, then sets it up for your body: seat height, pad, grip, range of motion, and how the first working set should feel. It already knows your kit, your limits and what your logs say you can lift.
- Swaps on the spot. Machine taken or ruled out? It names a replacement that trains the same thing with what you have.
- Talks like you have chalk on your hands. A few short sentences, the one cue that matters, the mistake that ruins the rep.
- Never guesses at pain. You get a gentler movement and a straight suggestion to see someone.
One cue at a time, like a coach standing next to you.
LivF reads your joints from the camera and says one thing worth saying, then stays quiet. A fault has to show on two of your last three reps before it's called, and when you fix it, you hear "that's it".
- Reads the body, not the picture. A tilted phone, a far phone or the selfie lens don't change the angles between your joints.
- Knows what it can't see. If the camera angle can't judge a check, it stays silent and tells you how to move the phone.
- Never leaves your phone. No video is uploaded and no wearable is needed.
Measure the body, and the tape does the maths.
Neck, shoulders, chest, waist, abdomen, hips, arms, forearms, thighs and calves, each side on its own so an asymmetry isn't averaged away. Neck, waist and hips are enough for a body-fat estimate by the method the US Navy uses. Try it:
An estimate from a tape is evidence, not a verdict. LivF keeps it beside your other readings and shows the trend, not a single number.
Shoulders and upper back read fuller than in March, and the waist looks a little narrower. Arms are about the same.
Example read. Printed as a range because lighting, pump and water move a photo by a few points.Two photos, one honest comparison.
Send a progress photo and the coach answers with a body-fat range and a plain description of where muscle shows. Send an earlier one too, and it tells you what changed between them.
- Always a range. A photo can't carry more precision than that, so LivF never pretends it does.
- Descriptive words only. What shows and what changed, never a judgement of your body.
- Your call. One tap logs the middle of the range, or you skip it.
Where it sits, not just how much.
Region by region: trunk, arms and legs, tracked over time from the readings you already give LivF, with the same honesty about what each source can and can't tell.
- Built from your data. Tape, photos and any body-composition scale you connect through Apple Health.
- Labelled by source. A smart-scale estimate is not a DXA scan, and the screen will say which one you're looking at.
A number you miss by forty calories is not a failure. So LivF doesn't draw it as one.
Every goal is a range with room in it, sized to what you're actually trying to do. LivF describes what happened and what it means for the days ahead. It doesn't diagnose you, score your worth, or tell you that you've ruined anything.
Ask a real question. Get the real answer, with sources.
Every article will be reviewed by a dietitian, coach or physician, label how strong the evidence is, and show how LivF handles that exact problem. Coming
Guidelines first, then reviews, then trials. Never one small study as proof.
Strong, Moderate or Early, even when it's weaker than you've heard.
Name, credential and a "Last reviewed" date on every article.
No medication or dosing advice. Unbuilt features are marked Coming.
Want a human in the loop? Pick a coach or dietitian.
Their plan lands in your LivF timeline, and the AI coach helps you follow it every day.
Example profiles, not real partners yet. Swipe for more.
Build your plans. Build your page. Let LivF do the follow-up.
- 01Workout and diet plans with photos, videos and weekly structure
- 02Your own welcome page, bio and intro video
- 03Listed in the marketplace, in the app and on the web
- 04A byline on LivF articles you review, linked to your profile
Questions, answered straight
Do I need an Apple Watch or a fitness band?
No. LivF counts reps with the phone’s camera and reads whatever your phone already records in Apple Health. A watch adds data if you have one; nothing depends on it.
Is my food photo uploaded?
Only the photo you take for a meal estimate, only when you take it. Browsing your own library inside LivF uploads nothing. The privacy policy sets out every case.
What does autonomous mode actually do?
It plans and adjusts your week on its own: workouts, meals and targets. You choose whether it acts directly or asks before bigger changes.
Why is my target a range instead of a number?
Because a single number invites you to treat a forty-calorie miss as a failure. Landing inside the band is the whole point.
Does LivF change anything in Apple Health?
No. LivF reads from Health and does not write to it. You can review or revoke exactly what it sees in the Health app, under Sharing → Apps.
Does it work offline?
Logging, training and your history all work without a connection. The coach, barcode lookups and photo estimates need one, because they ask a server a question.
Can I follow a plan from my own coach or dietitian?
Yes. Partners publish plans in the LivF marketplace, and the AI coach helps you follow them day to day.
What does it cost?
LivF is in beta and free to test.
Be there before everyone else.
LivF is testing on TestFlight ahead of its App Store release. Open to anyone with an iPhone.
Join the beta on TestFlight