OneCoachFree
Your personal AI gym coach
The All-in-One AI Gym App
Most gym apps are just blank notebooks that record what you already lifted. OneCoach writes your 12-week programme, calculates progressive overload set by set, adjusts your calories from weekly weigh-ins, and keeps your training group accountable.
Stop juggling a workout logger, a spreadsheet, and a separate calorie counter.
Tell OneCoach your goals, experience, available equipment (full gym, home gym, dumbbells only, or bodyweight), session length, priority lifts, and injury history. Walk into every session knowing the exact exercises, sets, reps, and weights.
Log sets, weight, reps, and RIR in seconds. OneCoach Intelligence tracks your effort and tells you when to go heavier on the very next set — no spreadsheets required.
Missed Tuesday? Short on sleep? Equipment taken? OneCoach rewrites your training week automatically so you keep progressing instead of starting over.
Scan barcodes, search foods, save your go-to meals, or ask OneCoach what meal fits your remaining calories and protein. Weekly weigh-ins adjust your calorie targets automatically when weight stalls.
Post sessions and personal bests (PBs), give friends a rep, join community challenges, and create private Lift Together groups where everyone sees when you train.
OneCoach Free (£0 forever, no card required) includes your personalised training plan, workout logger, progressive overload calculations, exercise library, PBs, bodyweight trends, and social feed.
OneCoach learns from your training, nutrition, weight and activity, then changes your plan when you need it. Not just a chatbot.
Workouts
4 this week
Nutrition
1,980 kcal
Weight
82.4 kg · flat
Sleep
6h 10m
Activity
9,412 steps
Goals
Priority: bench
OneCoach Intelligence
Training
Squat goes up next week
100kg102.5kg
AcceptNutrition
Calories adjust to restart progress
2,4002,250 kcal
AcceptPriority lift
Bench gets an extra set
3 sets4 sets
AcceptRecovery
Short on sleep, volume trimmed
5 sets3 sets
AcceptSee how OneCoach compares side by side with personal trainers, workout loggers, and nutrition apps.
£0 forever
Everything you need to start training with OneCoach.
£74.99 per year
Charged once a year. That is £6.25 per month.
The full OneCoach experience.
Everything in Free, plus:
Most gym apps are just blank digital notebooks that record sets you already did, or generic template libraries. OneCoach gives you a personalised 12-week training plan, fast workout logging, calculated progressive overload, priority lift tracking, personal bests, and a social workout community for £0 forever.
No. Every plan is generated specifically for you based on your onboarding answers. Your injury history, your priority lifts, your available equipment, your session length. Two people with different inputs get completely different programmes.
Hevy and Strong are workout loggers where you build and progress your own routines. Fitbod generates daily workouts rather than a structured 12-week mesocycle. MyFitnessPal tracks food in isolation. OneCoach brings all of them together: a 12-week periodised plan, live set-by-set progressive overload, barcode and AI nutrition logging, adaptive calories from weekly weigh-ins, and Lift Together accountability groups.
A YouTube programme does not know you have a shoulder injury. It does not know you can only train 45 minutes on Tuesdays. It does not adjust when you miss a session or ask you how last week felt. OneCoach does all of that.
No. OneCoach programmes around whatever equipment you have: full gym, home gym, dumbbells only, or bodyweight. Tell us what you have and your plan will only include exercises you can actually do.
You can import it. Paste it or upload a file and OneCoach will structure it, load it into the app, and let you track it like any other plan.
Yes, completely. Ask the coach to swap exercises, change your training days, add volume, reduce session length: anything. Changes apply instantly across your full 12-week plan.
The coaching is built on evidence-based strength and conditioning principles. It understands periodisation, progressive overload, injury management, and nutrition. It will not replace a world-class human coach but it is considerably better than training without any coaching at all.
OneCoach Free is £0. Pro is £9.99 per month, or £74.99 per year. A subscription renews at that same price and length until you cancel. There is no free trial.
Yes. Your training data, health data, and personal information are never sold. We only share with processors needed to run the app, as set out in the privacy policy. We do not use your logs to train AI models.
OneCoach is built for all experience levels. Beginners get simpler exercises, lower intensity, and more guidance. The plan scales with you as you progress.
Your plan is available offline. Logging sessions and accessing your programme works without signal. AI coaching and plan updates require a connection.
Still stuck?
A person reads every email. Write to hello@getonecoach.app.
Everything you need to get in your best shape, in one place.
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