Built for
serious athletes.

Every feature designed to make you stronger, faster, and smarter about your training.

AI Program Generation

Programs built around you. Not templates.

Machine learning analyses your training history, recovery patterns, and goals to generate fully periodised programs. Accumulation, intensification, deload — structured across weeks, not guessed at. Programs adapt as your data changes. No two athletes get the same output.

The AI considers your experience level, training frequency, equipment access, and goal — whether that's building muscle, getting stronger, or preparing for competition. Volume targets are derived from your personal response data, not population averages.

PRE SZN programmes screen showing the PRE SZN training programme catalogue

Full-Time Report

Every session ends with a score.

Walk out with a full-time result — every hard set contested against your own four-week average, every record banked on the session ledger. You never have to wonder whether it was a good session.

The referee scores each hard set (RIR 1–3) against your line the moment you log it. Warm-ups cost nothing. Records always pay — a dominance-checked PB takes the point regardless of the line, and it stays on the ledger.

PRE SZN full-time report showing the final score and session ledger with a personal record

Live Workout Tracking

Every set, contested.

Full workout logging with auto-populated weights, real-time rest timers, RIR tracking, and automatic personal best detection — with a live scorebug running the whole session.

Tracks sets, reps, weight, RIR, tempo, and rest periods. Your line to beat is printed on every row, verdicts land set by set, and PBs are flagged instantly. All of it feeds the scoring and programme systems.

PRE SZN active workout screen with the live scorebug and set-by-set verdicts

Sprint & Run Tracking

Structured speed work. Tracked.

Sprint intervals, tempo runs, and structured running sessions with GPS tracking and interval programming. Run training with the same precision as your strength work.

Build interval workouts (100m sprints x8, 400m repeats, tempo runs) with programmed rest periods. GPS tracks pace, distance, and splits. Heart rate integration from Apple Watch for zone-based training.

PRE SZN running screen showing a structured speed session with pace and distance

Recovery Analytics

Know when to push. Know when to pull back.

HR kinetics, recovery rate analysis, and readiness scoring powered by your Apple Watch data. Every training decision informed by real biometric data, not guesswork.

Analyses intra-session heart rate patterns — peak/trough detection during sets and rest. Calculates recovery rate trends across sessions. Feeds into a readiness score that the AI coach uses to adjust your daily programming.

PRE SZN recovery screen showing readiness score and heart-rate recovery trend

Ready to train with intelligence?