One app
Two halves
of a day.
Iron logs the lift. Tonic logs the food. One tap between them, and the numbers stay on the same day. Log it on your own, or run a club and read twelve clients' weeks the same way.
Tap the pill — see it in action.
is two taps
The breakfast you eat five days a week is a saved meal. 520 kcal on the day at 07:20, and nothing else asked of you.
is still lunch
One photo of the bowl. The estimate comes back at ~640 kcal with the sauce marked unclear, because that is what the photo knows.
one day
Push Day A at 18:05 lands on the same Tuesday as the four meals. 2,180 kcal against 21 sets — no mode to pick, no second app.
Same app, two
ways to use it
Nobody to report to
You build the routine, you set the macro plan, Coach reads your own log back to you. Nothing is shared unless you invite someone in — and you can leave a club without losing a single entry.
Start loggingOne club, every client's week
A trainer runs a club, assigns routines and macro plans, and reads the same cards the client sees — sets, volume, intake. Clients keep their own account; the club is a permission, not an owner.
Open a clubAll your workouts,
in a single place
Build a routine, or chose from an existing one. Hundreads of exercises to chose from, or create your own. Detailed analytics to boost your performance. Two-way integration with your Garmin watch.
pre-filled
Push Day A knows what you lifted last time. Every row carries the previous set, so the only reason to type is a weight that changed.
rest starts
The checkbox is the whole interaction. The row turns green, 90 seconds count down on their own, and the next set goes active — skip the rest if you don't want it.
it's on the day
52 min, 6,240 kg, 21 sets, split by muscle. A record is marked as a record and nothing more. The same Tuesday already holds what you ate.
Log the meal
in ten seconds
Three ways in — photo, sentence, saved meal — and one macro plan behind them. Tonic would rather have a rough entry today than a perfect one you never made.
one diary
Photo, sentence or saved meal. Whichever you pick, the entry lands in the same day and the same macro plan.
their doubts
~640 kcal, range 560–720, sauce unclear. The range stays a range — Tonic will not invent a midpoint to look precise.
with it
Ring, macros and the day read update on the spot — and the read counts the push day you logged in Iron.
Answers that
read your log
Coach sees the same sets and meals you do, so the reply is about your week rather than about nutrition in general. Ask in a sentence; the answer expands in place.
Three sessions, 18,400 kg, and protein averaged 132 g against a 165 g target. Pull volume is the thinnest column — two more rows of pulling on Thursday would even the week out.
Pick a plan,
get a number
Answer a few questions about you and how you train, say whether you want to lose, hold or gain — and the app sets your daily calories. Choose one of four splits and it turns that into protein, carbs and fat.
An even day. The one to pick if you are not chasing anything in particular.
More of the day from carbs, less from fat.
Fewer carbs, made up with protein and fat.
The most protein of the four — for a heavy training block.
change it anytime
The target follows how you actually live — a desk week and a twice-a-day week are not the same number. Pick how fast you want to move, gently or not, and the plan moves with it.
What the log
reads back
Iron & Tonic
on iPhone and Android
The native app logs the same sets and meals — with live sessions that keep the screen awake, meal capture from the camera, and your full history exactly as it is on the web. Join the waitlist and we'll email you when things are ready in our end.