Aim your camera at a pack, a label, or your actual meal, and Workout Titan Nutrition pulls the numbers for you.
Weekly overview
A week laid out in seven small columns, each one the color of the day you had.
Seven days, side by side, each one drawn from what you actually ate. Water at the base, then carbs, protein and fat stacked in their own colors, every bar measured against your biggest day. Tap one to open it. Or read the row and take in a week of calorie tracking without opening anything at all.
Calorie counting
Everything you have eaten, everything you have left, and nothing in between to interpret.
A calorie counter that does one thing properly. Your total climbs as you log, your goal sits beside it, and the line below says what is left, in lime, or how far past you have gone, in red. Set it daily or weekly. Or leave it blank, and let the number simply be a number.
Daily macro targets
Four columns rising, the shape of a day told in carbs, protein, fat and water.
Macro tracking you can read at a glance. Carbs, protein, fat and hydration rise as four bars, each with its own color and its own goal line, so overshooting is something you see rather than calculate. Underneath, what most apps bury: saturated fat, sugar, fiber, salt and your five a day.
Weight logging
The slow line of a body changing, six months of it at a time.
Weight tracking in kilograms, pounds or stone, whichever you actually think in. Six months of scrolling chart, peaks marked, plateaus left exactly where they fell, nothing smoothed away to make the story neater. Your goal weight, your rate per week and your calorie target all move together, so the numbers stay in step with the person carrying them.
Food scanning
Point the camera, and the label reads itself.
AI food scanning in two moves. Photograph the front of a pack, then its nutrition panel, and the numbers come straight off the label. Or turn the camera on the plate instead and let Coeus estimate the whole meal. Either way the result arrives badged with its source and its confidence, because a number without a source is only a guess in a good suit.
Meal macro overview
Every meal split into three colors, and totaled in a single line above them.
Each meal carries its own bar. Carbs in pink, protein in indigo, fat in aqua, every segment sized by what is actually on the plate and the whole thing totaled in calories above. Log something with nothing to split and the bar steps aside rather than drawing an empty one. The smallest chart in the app, and the one you will read most.
Whole day insight
Breakfast, lunch, dinner, snacks. Four cards, and the whole day inside them.
Meal tracking with the detail left in. Every food keeps its brand, its serving, the time you logged it and a badge saying where its numbers came from. Swipe a row to edit, copy or delete. Change the serving in grams, ounces or milliliters and watch the calories move as you type. Copy a meal into tomorrow, or save it to your cookbook and log it again in a tap.
Intermittent fasting
A violet dial, turning once a second, holding the hours you are not eating.
An intermittent fasting tracker built around the window, not the willpower. Choose anything from twelve hours to twenty, and backdate the start if your last meal is already well behind you. The ring is split into the stages a fast passes through, anabolic to autophagy, each one filling as you reach it. And none of it reaches your coach. This one is yours.
Hydration logging
A day measured in glasses, with a quiet note kept of every coffee.
Water tracking in four taps: 250ml, 500ml, 750ml, a liter, or type your own. Flag the caffeinated ones and they are counted apart, badged in the log, totaled on their own, and drawn as squares rather than circles across six months of chart, so the distinction survives even without color.
Get the app
Start with one meal
Photograph something, log it, and see the day take shape. Scanning and lookups are free to try, and if you train with a Workout Titan coach, everything you log arrives with them automatically.
Learn more
Answers to the questions people ask before they start logging, from what Coeus actually does to what it costs.
What is Nutrition by Workout Titan?
Nutrition is an AI-powered food logging app from Workout Titan, built for people who want to understand what they eat without spending their evening typing it in.
You log food by photographing it. Point the camera at a pack and it reads the label and the barcode together. Point it at a plate and Coeus, our AI assistant, estimates the meal. Everything you log is checked against saved foods, the Open Food Facts database, an AI estimate and your own history, and every result tells you where its numbers came from and how confident it is.
In the app you can:
- Log food by camera, barcode, photo, search, or straight from your cookbook
- See your calories against your goal, and exactly what is left in the day
- Read your macros as four bars, carbs, protein, fat and hydration, each against its own target
- Track saturated fat, sugar, fiber, salt and your five a day
- Log weight in kilograms, pounds or stone, and watch six months of it on one chart
- Log hydration in a tap, with caffeinated drinks counted separately
- Run an intermittent fast on a dial that shows the stages as you pass through them
- Rate the day, write a note, and set your own reminders so tracking never slips
It works on its own, and it works alongside a coach. If you train with someone using Workout Titan, your food, weight and hydration logs reach them as you log them, and you can turn that sharing off whenever you like.
How accurate is AI food tracking?
More accurate than guessing, and honest about the difference. That second part matters more than most apps admit.
When you log a packaged food, the numbers come from the label itself, photographed, read, and cross-checked against Open Food Facts, a database of millions of products. That is about as accurate as food tracking gets.
When you photograph a plate of food, Coeus is estimating. Portion sizes are genuinely hard to judge from a photograph, and we would rather tell you that than pretend otherwise. So every entry carries a badge showing its source, and a confidence rating: high when sources agree and cross-check, moderate in the middle, low when they disagree. Where a serving size looks uncertain, the app says so and asks you to check the amount.
You can edit any value on any food, and your edits apply only to your own log.
The honest summary: tracked consistently, even imperfect numbers reveal patterns you would never otherwise see. A week of estimates beats a single day of precision.
Do I need a coach to use it?
No. Nutrition works entirely on its own. Set your own goals, log your own food, and nothing is shared with anyone.
If you do train with a personal trainer who uses Workout Titan, connecting is where it becomes more useful. Your food logs, weight entries and end-of-day notes appear on their side as you log them, so check-ins start from what actually happened rather than what you can remember. Your coach sets your calorie and macro targets, and adjusts them as you progress.
You stay in control of it. Sharing can be switched off at any time in Manage account, and switching it back on is never retroactive. Only new data from that point forward is shared, never anything from the period you were disconnected.
One exception worth knowing: fasting is never shared. There are no coach columns on that data at all.
What is free, and what needs Pro?
You can use Nutrition without paying. Logging food, tracking calories and macros, weight, hydration, fasting, your cookbook, the week view, reminders and end-of-day notes are all free, with no time limit.
Every account gets five free photo scans and five free food lookups to try the AI properly. Those are lifetime allowances rather than daily ones, so you can spend them whenever it suits.
Pro adds two things:
- Unlimited scanning and lookups, so you can photograph as much as you like
- The daily summary, where Coeus reads your day back to you and flags what is worth changing, along with the confidence rating on every food
And if you train with a Workout Titan coach on a Performance, Infinity or Loyalist plan, Pro is included at no cost to you.
Calorie calculator
Work out your daily calorie and macro targets from your weight, activity and goal. Free, and no account needed.
Our approach to AI
How Coeus works, what it estimates, where its numbers come from, and where it can get things wrong.
Data protection
Learn how we collect, use, and protect your personal data. No jargon, no surprises.