Habits are built when you know what comes next. Healthness tracks fasting, meals, water, movement and sleep, and always puts what matters right now at the top of the screen.
iPhone · iOS 18.0+ English, Croatian and Slovenian No account needed to start
This is the routine Healthness was built around — the founder’s own, in the order it happens.
20:00 · Evening
Last meal, then water.
Your last meal lands two or three hours before bed. After that, nothing else — just water. The fast starts here, and the app is already tracking the water alongside it.
You sleep, and both halves of it count. The fasting timer keeps running, and Health hands over the night itself — hours, stages, how often you surfaced. You log none of it, and by morning there is a score with five reasons behind it: how long, how regular, the stages, the time actually asleep, how settled it was.
The best hours of the fast. Water and black coffee, a half-hour walk or some stretching. Both count — most mornings the water and burned-activity trophies are done before the fast even ends.
Water first, then food — smaller portions across a wider window rather than one heavy meal. After a long fast the app says so, because a 20-hour fast does not end the way a 16-hour one does.
The calorie ring and daily macros spring back to the top, because that is what the day is about now. Four to six hours of eating well. Then water until sleep, and it starts over.
One home screen with two personalities. Flip the switch and watch the cards move — this is the real animation, running live.
Now leading the screen
Fasting phase
You start a fast. The timer, your water and your light activity ride to the top — and the calorie ring drops away, because there is nothing to count yet.
It settles into the right layout on cold launch too. Open the app in the morning and the rhythm simply carried on while you slept.
Free protocols, honest explanations of what the research does and doesn’t say, and the occasional three-day fast reported live.
One app instead of a fasting app, a calorie app and a water tracker that never speak to each other.
13:11, 14:10, 16:8, 18:6, 20:4, OMAD or your own window. An hour-by-hour body-stages sheet tells you where you are — anabolic, catabolic, fat burning, ketosis, autophagy — in plain language, at the moment it becomes true. Rate your energy in one tap when it ends, and the pattern tells you which windows actually suit you.
Photograph the plate. AI identifies every item and its portion, then files the calories and macros for you.
Point the camera at a nutrition or supplement panel. Supplements go to your stack, food goes to My Foods, printed values intact.
Not just protein, carbs and fat. Micronutrients count from your meals and your supplement stack together, so you can see what your diet is actually missing.
Paired on one row — the two things you can win during a fast. The water goal is 30 ml for every kilo you weigh, not a flat two litres for everybody.
Resting energy, active energy and the gym set Health never saw — one honest number rather than three to reconcile. Sets, reps, a rest clock and routines you can run again.
Read from Health, never typed in. A score, the stages behind it, and five plain sentences saying which part of the night cost you what.
Water, Intake, Burned, Fasting. A daily badge each, plus 3, 5 and 7-day streak tiers.
Ask how the week is going and the answer comes back in your own numbers — today’s calories against your goal, your protein, your micronutrients, your fasts, what you burned. Three questions a week are free.
Close to 3,000, each one localised — plus your own foods, ingredients and saved meals. The portion picker weighs solids and measures liquids, so a glass is a glass rather than 100 g of one.
See each other’s totals and the meals you photograph — never your weight, your logs or your history. Sleep sharing stays off until you switch it on, and every connection needs both people to say yes.
Every screen translated by hand, end to end — not machine-translated.
Shipped and on the App Store today, running on a real phone.
Photograph a meal — AI reads every item and its portion, then files the calories and macros.
Fasting, sleep, water and burn, with the trophies you have banked underneath.
Calories and macros first, then all 18 vitamins and minerals — and what is missing.
16:8, 18:6, 20:4 or your own window, with the body stage named the moment it becomes true.
Ask anything. It answers with your own numbers, not with general advice.
Steps, cardio and gym sets — logged work and resting burn in one honest total.
A score, the stages behind it and the reason for it, every morning.
Your whole stack, checked off before breakfast.
See a friend’s fast and their day. Push each other forward.
A fasting app and a calorie app, neither of which knows the other exists. That gap is the whole reason Healthness got built.
Calorie counters
MyFitnessPal, Lose It, Cronometer
Treat the day as a flat 24-hour pile of calories. Every day looks the same, whether you ate from 8am or from noon.
Healthness
One app, one rhythm
The calorie ring is one card — and it steps aside while you’re fasting, because there is nothing to count.
Fasting apps
Zero, Fastic, Simple
Handle the timer, then stop. The water, the walk and the meal after are somebody else’s problem.
Healthness
One app, one rhythm
Carries the rhythm the whole way round: the fast, the water through it, the walk during it, the macros after it.
Health aggregators
Health and friends
Show you data. Beautiful charts of what already happened.
Healthness
One app, one rhythm
Reads from Health, then does the part it won’t: turns last night and what you burned into what to do next. The next right thing is the most visible thing on the screen.
“I tried every feature. I stuck with it for the last two or three weeks. I feel great — my general health has improved quite a bit.”
You poke at everything separately — a fast here, a logged meal there, the first trophy.
The cycle locks in. Last meal earlier. A walk during the fast. Streak counts start climbing.
Sleeping better. Steadier mornings. Fewer cravings. This is the part nobody warns you about.
It is just how you eat now. The app stops being a coach and becomes a metronome.
The whole rhythm — fasting, water, movement, sleep, macros, trophies, sharing — works without paying anything. Premium buys the AI scanning, a month’s worth of Coach and the full micronutrient picture.
Free
$0
Every core feature, no time limit, no account required to start — and the AI is not walled off either.
Premium
$59.99
/ yearSave 37%Everything in Free, plus 3 days free to try it. Cancel any time in App Store or Google Play settings.
Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Managed in your App Store or Google Play settings.
Free comparison and prices shown in USD. Local pricing is set by each store: App Store · Google Play
No. Skip the timer entirely and Healthness works as a calorie, macro, micronutrient and water tracker. The reorder simply never fires, and the calorie ring stays where it is all day.
Start tonight. Last meal, then water — and the rest of the cycle takes care of itself.
5.0 on the App Store · Free to download · iOS 18.0+