Smart Workouts
A complete program built on your goal, schedule and equipment, with a recommended split and Priority Zones.
How your training plan is builtAI personal trainer app
GrabGains is a personal trainer app for your phone. It builds a plan around your goal, schedule and equipment, shows you how to do each exercise and keeps an eye on your progress. The built-in AI coach reviews your week and answers your training questions whenever you want.
Personal training app
A good trainer starts by asking questions. The app does the same: your goal, experience, training days, session length, equipment and the areas you want to focus on. From your answers it builds a complete program with the right split, exercises and number of sets.
AI personal trainer app
Coach Adam (or Coach Emma, depending on your profile) is the AI coach inside the app. Ask it to compare this month with last month, explain what changed in your training or suggest what to focus on next. Its answers are based on your own workouts, your plan and your latest reviews, not on a generic template. If it suggests swapping an exercise, nothing changes until you tap Apply.
The coach is a language model: it can be wrong and does not give medical advice. See a doctor about health complaints. GrabGains provides general fitness information and is not a medical service.
Virtual personal training
Every Monday the coach sums up your past training week, and on the 1st of each month the month before: volume, training time and workouts compared with the period before, and how your sessions felt. The Monthly Deep Dive also shows where your sets went across your muscle groups and ends with a concrete point to work on for the weeks ahead.
Exercise guidance
A trainer shows you the movement before you load the bar. In the app, exercises come with a demo, step-by-step instructions and an overview of the muscles they work, plus a video guide where available.
Has a physiotherapist or other expert reviewed an exercise? Then the app shows who checked it.
Online personal trainer app
Prefer a lat pulldown over pull-ups, or a machine over a barbell? Tell the app when you set up your plan, or swap an exercise later and choose "always": it remembers your choice for your next plan.
Every four weeks a training block ends. The app looks at how it went and most of your main lifts move on to a new variant. If your lifts stalled or you trained less than planned, the coach can propose a lighter week or fewer training days, which only applies once you tap Apply.
In the app
From today's workout to your plan settings: these are the screens that guide your training.
A workout for every training day, with the exercises and number of sets.
Goal, training days, equipment and split, with a note on your current block.
Every set next to what you lifted last time, with new PRs highlighted.
The exercises, sets and reps for today, in the order you'll do them.
Sets per muscle group over the last 7 days, against your target.
Every workout of the week with its exercises and total sets.
This is GrabGains
A workout from start to finish: opening your plan, logging your sets in the gym and the summary when you’re done.
Why GrabGains
Train at 6 am or 11 pm: your plan, your coach and your training history are there whenever you are.
Plans, reviews and answers start from your own answers and training logs, not from a one-size-fits-all program.
Step-by-step instructions for every movement, and for reviewed exercises the app shows which physiotherapist or expert checked them.
The same personal trainer app on iOS and Android, at home or in the gym.
Ready for your own coach?
The best personal trainer app gives you what a trainer gives you: a plan that fits, guidance on technique, honest feedback on your progress and someone to ask when you're unsure. This app combines Smart Workouts, exercise guidance and an AI coach in one place.
A complete program built on your goal, schedule and equipment, with a recommended split and Priority Zones.
How your training plan is builtCoach Adam or Coach Emma answers your training questions based on your own logs, whenever you need it.
How the app supports weight trainingA Weekly Review and a Monthly Deep Dive that sum up your training, with a clear point to work on for the month ahead.
How your progress is trackedStep-by-step instructions, target muscles and video guides where available, with the expert who reviewed an exercise shown in the app.
Every set logged in seconds, with PRs, estimated 1RM and volume per muscle group calculated for you.
How workout logging worksFollow friends, share workouts and celebrate personal records together. Leaderboards for the Big 3 and consistency keep you sharp.
Discover the appComparison
A personal trainer in the gym gives you full attention and can watch your form, but only during your sessions. A generic workout app hands you a template and leaves the rest to you. GrabGains gives you a personal plan, guidance and an AI coach you can ask, every day.
| What you want | Personal trainer | Generic workout app | GrabGains |
|---|---|---|---|
| A plan built on your goal and schedule | Yes | Template | Smart Workouts |
| Feedback on your progress | During sessions | Rarely | Weekly and monthly reviews |
| Answers to your questions | By appointment | No | Anytime, via the AI coach |
| Technique guidance | In person | Sometimes | Video and step-by-step instructions |
| Watching your form in person | Yes | No | No |
| Available every day | No | Yes | Yes |
Fitness enthusiasts
Really like the functionality of this app. It gives you reminders, personalized workouts to achieve your goal and tips on how to perfrom them. The perfect app for me!
MckPrk
5 out of 5 · App Store
Super good app with great workouts and a strong AI coach. Easy to track your progress and really motivating to keep training. Definitely recommend it
Dcro1
5 out of 5 · App Store
Really helped me track my progress, great and easy to use! Recommend this app to everyone.
Kathrinmv1997
5 out of 5 · App Store
Good to know
The best personal trainer app builds a plan around your goal and schedule, shows you how to do every exercise and gives you feedback on your progress. GrabGains combines Smart Workouts, exercise guidance and an AI coach that reviews your training and answers your questions.
An app can take over a large part of what a trainer does: planning your workouts, guiding your technique and tracking your progress. What it can't do is watch you train in person. The coach is a language model: it can be wrong and does not give medical advice. See a doctor about health complaints. GrabGains provides general fitness and training information only and is not a medical service. Consult a healthcare professional before starting a new training program.
GrabGains is free to download, and new accounts get GrabGains Pro free for 14 days. After that, Basic stays free: logging workouts, the exercise library, the feed, leaderboards and your PRs. Generating Smart Workouts, the AI coach with its weekly and monthly reviews, Muscle Zone Tracking and the other Pro features need a subscription. Pro prices for your country are shown in the App Store and Google Play. Subscriptions renew automatically until you cancel in your App Store or Google Play account settings, at least 24 hours before renewal.
The AI coach (Coach Adam or Coach Emma) uses your profile, your active plan, your recent workouts and your latest reviews to answer your questions, such as how this month compares with last month or what to focus on next. Every Monday you get a Weekly Review and on the 1st of the month a Monthly Deep Dive. The coach does not build your plan: the app creates it from your answers, so your program stays consistent. The coach replies in English, Spanish or Dutch, matching your app language.
Yes. Enter the equipment you have, from bodyweight only to a full home gym, and your plan is built around it.
Yes. GrabGains is available on iOS and Android. Download it from the App Store or Google Play and try Pro free for 14 days.
Download the app
Answer a few questions, get your plan and ask the AI coach anything from your very first workout.