Your strongest years are still ahead
Rebuild strength
properly
STRNTH is the strength training app for lifters in their 30s, 40s and beyond. Structured programmes with progressive overload built in, and proof you are getting stronger.
The difference
Progress you can see from week one
Your session is ready when you open the app
You do not have to decide anything. Exercises, sets, reps and weights are laid out before you lift a finger.
The app tracks every rep, week after week
Every session builds on the last. Weight increases automatically as you get stronger.
Logging a set takes two taps
Tap weight, tap reps. The set is logged without breaking your flow, and a full session takes seconds.
Check in and the coach tells you what to do
Green means go, amber means ease off and red means rest. Every signal is built from your own training data.
The numbers tell you it is working
Your STRNTH Index climbs session by session, alongside your personal records and strength trends. The proof is right there.
Everything is handled in one app
Workout planning, coaching, body tracking, HIIT and recovery all live in the same app.
12+
Week programmes
200+
Exercises built in
5
Areas of tracking
Measurable progress, every week
Numbers that climb
Your lifts, reps and volume are tracked week over week.
Structure in your week
Your workout is planned before you arrive. Open the app and train.
Confidence returning
Track body changes and watch your strength improve over the weeks.
More than a workout tracker
Six areas, one app.
Workout
Your session is waiting before you get to the gym. Nothing to scroll through or decide.
Coach
Every session you log teaches the app something about you. This is where it talks back.
Body
Your weight tells one story. Your body composition tells the real one.
Programmes
A programme that gets harder as you get stronger, rather than a flat list of workouts.
HIIT
Interval training that tells you exactly when to push and when to rest.
Community
A library of programmes and HIIT sessions built by other members. Publish yours, clone theirs.
How it works
1
Set your starting point
Tell us where you are and what you want. Takes two minutes.
2
Get your programme
A structured plan matched to your life and abilities, built in seconds.
3
Train and log
Complete your first session today. Log sets in seconds.
4
See your proof
Watch your numbers climb from the start, with charts and personal records to prove it.
Questions we hear most
“I already know how to train”
STRNTH adds structure to what you already know, and the tracking shows you the blind spots.
“I want something that grows with me”
The analytics and custom programme builder give it depth that scales to your level.
“I don't want generic AI”
The AI is trained on strength principles, not random fitness content. It suggests, you decide.
“I need proof this is working”
The proof is in the app: charts, personal records, weekly summaries and body metrics.
“I don't have time for friction”
You can log a set in two taps and start a workout the moment you open the app.
“My body doesn't recover like it used to”
Age-aware programming and recovery tracking are core features, not afterthoughts.
“I haven't trained in years”
The onboarding sets your starting point. Weights and intensity match where you are now, not where you used to be.
“Do I need to know about lifting to start?”
No. Every session tells you what to do, how much weight and how many reps. Just follow the plan.
Three plans, starting free
Pick what fits and switch any time. Yearly saves up to $124 a year.
Free
$0The starting point, no card required
- Complete onboarding and baseline
- Free programmes and basic tracking
- HIIT presets and free workouts
- Workout history on this device
Plus
Saves $14.89
Custom programmes and the full catalogue
- Custom programme builder
- Custom workouts and custom HIIT
- Add your own exercises
- Full programme catalogue and HIIT presets
- Retroactive logging on past dates
Pro
Saves $124.89
Everything in Plus, with cloud backup and the AI coach
- Everything in Plus
- Cloud backup across devices
- AI weekly review and reactivation prompts
- Plateau coaching and overload signals
- Ask STRNTH AI from your training history
- Build this week from recent training
- Community programmes: enrol and publish
Start training properly today
Free to download, and you can start your first session today.
No card required and no commitment.