February
The foundation
A first App Store release built around the fundamentals: workout logging, sets, history, editing, templates, and the training data each session creates.
Athlete OS / Product updates
Train with intent.
See what changes.
A living record of Athlete OS as it grows from a fast workout log into a clearer training system — shaped by real use, careful releases, and the details that help people keep going.
The product today
A system for managing the training process.
Athlete OS helps athletes plan their training, record what they actually did, understand progress, and adapt what comes next. It began as a focused workout tracker and now connects planning, logging, progression, history, reviews, and training signals in one offline-first product.
● LIVE ON iOS + ANDROID
Workout planning
Progression and PRs
History and reviews
Cloud Sync / Pro roadmap
2026 / Product journey
Built in public. Refined through training.
Athlete OS started as a focused workout tracker. Through 2026, it has grown into a broader training system for planning work, recording what happened, understanding progress, and deciding what to do next.
Spring
Understanding the training
Workout Insights, achievements, a richer dashboard, training frequency, duration, and muscle coverage moved Athlete OS beyond simply recording a workout.
Summer
From tracking to planning
Week navigation, Today’s Focus, Workout Planner, Quick Start, Weekly Review, progression, recovery concepts, and richer workout history connected the training lifecycle.
Late summer / autumn
Adapting the training
Personal Records, Exercise Queue, Carryover, Drop Sets, Supersets, Circuits, Exercise History, workout replay, and themes made the system more responsive to real training.
The product loop
Plan. Train. Understand. Adapt.
The point is not to collect logs. It is to help the next training decision become a little clearer.
PLAN
Know what you are training.
TRAIN
Execute the workout.
RECORD
Capture what actually happened.
UNDERSTAND
See progress, PRs, patterns, and gaps.
ADAPT
Use the signal to make the next session better.
REPEAT
Build consistency over time.
A wider ambition
From workout tracker to training system.
Then
Workout tracker
- Log sets
- Record workouts
- Review history
Now
Training system
- Plan training
- Track progression
- Understand performance
- Detect gaps and plateaus
- Carry unfinished work forward
- Adapt future sessions
21App Store versions listed in the public release history
2.9.0Current release stage
6 FebFirst public version date shown in the App Store history
Release notes, in context.
The timeline combines shipped App Store milestones with the rollout notes that guide the next releases.
Next / 3.1.0
PlannedRelease date not announced
PlannedRelease date not announced
A more complete Pro training view
The planned Pro experience brings the full picture together: complete Dashboard and Training Insights, week-over-week comparisons, extended exercise history, Personal Records history, Today’s Focus, Muscle Match, and complete gap and plateau lists.
Next / 3.0.0
In developmentRelease date not announced
In developmentRelease date not announced
Your training history, available across devices
Cloud Sync is being prepared for signed-in athletes who want their workouts backed up and available wherever they train.
- Back up and restore workout history
- Automatic post-workout backup with retry handling
- Account-safe recovery when a connection is unavailable
2.9.0
Current release6 October 2026
Current release6 October 2026
Make Athlete OS fit the way you train
Theme selection adds a choice between the familiar Current dark blue theme and the new Warm neutral theme. This release also makes it easier to change your active team and turn a completed workout into another session or a reusable workout template.
- Switch themes from Settings
- Do Again a completed workout
- Save a completed workout as a reusable template
2.8.0
Product update26 September 2026
Product update26 September 2026
Build and adapt structured workouts while you train
Structured workout tools give you more flexibility without losing the details that make a session useful.
- Convert an eligible weighted set into a Drop Set with two editable drops
- Create Supersets from two unstarted exercises
- Group three or more exercises into a Circuit with configurable rounds and rest
- Reorder or unlink grouped exercises without losing set details
Drop Sets, Supersets, and Circuits are available to every AthleteOS user.
Next / 2.7.0
PlannedRelease date not announced
PlannedRelease date not announced
Training Insights: clearer signals from recent history
The planned Training Insights release will turn recent training history into practical signals. Athlete OS will highlight exercises that may have fallen out of your routine, exercises whose performance may have levelled off, and muscle groups whose broader training signal may have plateaued.
- Exercise Gap, Exercise Plateau, and Muscle Plateau previews
- Exercise-level signals with useful context
- Save eligible gaps to the Workout Queue
2.7.0
Product update23 September 2026
Product update23 September 2026
Exercise history, finally in one place
Every exercise gets a dedicated history screen so progress is easier to review and compare.
- Recent weight, reps, volume, and expandable set details
- Ten recent sessions for free users; complete history for Pro
- Barbell workout totals now include the configured bar weight
1.7.0
App Store milestone22 April 2026
App Store milestone22 April 2026
See the balance of your training
Muscle tracking and weekly progress sharing made it easier to understand what you had trained and share momentum with the people around you.
How we ship: Athlete OS is developed in focused rollouts. Each update starts with a product problem, moves through a small implementation slice, and gets a clear release note before it becomes part of the everyday training loop.