AI Coach
A coach that remembers every set you’ve logged.
RepEight’s AI coach gives you a brief before each workout and a debrief after it, and answers questions about your lifts, all based on your actual training history rather than generic advice.
Ask it anything about your training
“Why has my bench stalled?” gets an answer built from your own bench, squat, deadlift and overhead press history, not a copy-pasted article.
Check-ins, milestones and reviews
Weekly check-ins track your consistency. Pro adds milestones that call out real progress and a quarterly review of how far you’ve come.
Spots imbalances early
Insight cards flag patterns like far more pushing than pulling, or a lift that hasn’t moved in weeks, before they become a problem.
Frequently asked questions
How is RepEight’s AI coach different from asking ChatGPT for a workout?
ChatGPT only knows what you type into it. RepEight’s coach reads your logged workouts, personal records and weekly consistency, so its briefs, debriefs and answers are based on what you’ve actually lifted.
Is the AI coach free?
Partly. Free accounts get 20 coach messages a day (up to 100 a week), 3 AI-generated workouts a week, pre-workout briefs and debriefs. RepEight Pro (£3.99/month) removes the limits and adds milestones, quarterly reviews and longer coach memory.
More features
Muscle Heatmap
RepEight’s muscle heatmap colours each muscle on a front and back body map by how much volume you’ve given it, so undertrained muscle groups stand out at a glance.
Workout Tracking
RepEight logs sets with your previous numbers pre-filled, detects personal records automatically, and lets you skip or replace an exercise for today only without changing your saved routine.
Friends & Leaderboards
RepEight has a friends feed where you can react to and comment on each other’s workouts, plus groups, friend leaderboards and a head-to-head compare screen.
Train with a coach that remembers you.
Free to download on iPhone, Apple Watch and Android.
Scan to download