Workonaut
In testing on Android

Your plan.
Your goals.
Built in minutes.

Describe your goal in your own words. Workonaut asks a few follow-up questions about your experience, schedule, equipment and any injuries, then builds a periodised plan and runs it with you in the gym. No streaks, no guilt, no ads.

Workonaut is the training sibling of Macronaut. One account signs you into both, and your training and nutrition show up side by side.

Ask to join the test
Workonaut showing today's session: Lower A, with back squat, Romanian deadlift and four more exercises, and a Start session button.
What it does

A plan that keeps up with you

01 · AI plan builder
From one sentence to a full plan

"A 200 kg squat by June" or "lose 5 kg without losing strength". The plan is built from a curated exercise library and checked against clear training rules before you see it.

02 · Build, maintain, cut
Switch mode, the plan adjusts

Volume, reps and rest follow the mode you are in. Change it and every session after today updates.

03 · Calendar and goals
Goals with a date

Set a target weight, body fat or lift for a day. The plan works out when to build, maintain or cut to get there.

04 · Easy to change
Move, duplicate, extend

Swap Monday's session to Tuesday, duplicate a day, extend the plan or repeat a phase. Or tell the AI what to change.

05 · In the gym
Log set by set

Supersets, circuits and intervals, a rest timer that keeps time when you leave the app, and double progression that tells you when to add weight.

06 · Privacy
Works offline, no ads

Your training log lives on your phone; sign in to back it up. No ads, no data sale, and you can delete your account from inside the app.

A closer look

The plan and the calendar

The plan screen: phases, build, maintain and cut modes, and the week template.
The calendar: each day coloured by phase, with goals and phase dates below.

Workonaut gives training suggestions, not medical advice. Privacy policy · Delete your account