3D muscle map
See where the work adds up.
Explore your training on a rotating 3D muscle map. Select a muscle group to see its logged lifts, XP, level and recovery view in Atlas.
- Male & female models
- Muscle-specific levels
- Lifts, levels & recovery
The details that matter
How it helps your training.
A training log you can explore.
Rotate the male or female model and select a muscle group to look closer. Atlas connects the body view to your logged training, so you can move from an overview to the lifts associated with a particular area.
Your whole-body level is only part of the story.
Individual muscles have their own XP and levels. The map lets you explore those alongside your overall lifter progression. It can help you notice which areas feature heavily in your log and which have received less attention.
Understand what the colors mean.
The recovery view is a model based on logged activity and elapsed time. It is not a sensor reading, a scan of your body or a measurement of tissue recovery. Use it as context alongside how you feel and the training plan you follow.
Put it to work.
- Log your workout so Atlas can attribute the recorded work to muscles.
- Open Progress and rotate or select the model.
- Switch between lifts, levels and recovery for the selected area.
What is included?
The 3D muscle map and its recovery view are free. Premium expands the surrounding coaching and long-range analytics tools.
A closer look.
Is the model a scan of my body?
No. Atlas uses male and female 3D models to visualize your logged training. Their shape is not a measurement of your physique or body composition.
Does a muscle level measure muscle size or strength?
A muscle level reflects Atlas's XP progression from recorded training. For strength progress, look at the actual lifts, reps and estimated 1RM history alongside it.
Keep exploring Atlas.
Workout tracker
A strength-training workout tracker for your sets, reps and weights. Build a routine, load the bar in 3D and keep the details that make your next session easier to plan.
Explore →Strength progress & Smart Coach
Track your estimated one-rep max, personal records and lifting history. Atlas helps you see the small improvements that are easy to miss from one workout to the next.
Explore →Levels, XP & achievements
Turn recorded training into a 100-level climb across 10 tiers. Earn XP, build individual muscle levels and collect achievements as you keep showing up in Atlas.
Explore →Workout Circle
Share workouts with your circle, celebrate your friends' progress and choose how public you want to be. Atlas brings encouragement into the same app where you log the work.
Explore →Your next session starts here.
Atlas by SigmaTools. Available on iPhone, Android and the web.
