Ironus
Your smartworkout log
Reach your fitness goals with an app built for simplicity, efficiency and full control. Start training now for free.
Core features
Everything you need for thoughtful training in one place.
Intuitive logbook
Quickly log exercises, sets and loads.
Atlas of 800+ exercises
Filter by muscle groups to find exactly what you need faster.
Stats and history
Analyze your results and revisit past workouts with one tap.
Muscle visualization
Interactive preview of the muscles engaged in your workout.
Privacy
Use the app without creating an account.
Data safety
Workout history is stored in the cloud so your data stays safe.
How it works
Just three steps stand between you and better structured training.
Choose an exercise
Use the atlas to quickly add an exercise and match it to your goal.
Save sets and weight
Log sets, loads and notes in seconds.
Analyze progress
Review history and charts to train more intentionally.
Explore the app
The interface is designed to guide you through each workout without unnecessary distraction.
Frequently asked questions
Answers to the most common questions about Ironus.
Is Ironus free?
Yes. You can start using the app for free and keep your workout log from day one.
Can I use Ironus without creating an account?
Yes. Ironus lets you get started as a guest so you can launch the app quickly and begin training right away.
What is the exercise atlas for?
The atlas helps you choose exercises for specific muscle groups, check technique and build a workout plan that matches your needs.
Which platforms are supported?
Ironus is available on iOS, Android and the web.