A lifter mid-set in the gym
Gym Workout Log

The gym logfor lifters.

Always one set ahead of you. Smart Values predict your next set from past workouts. Wrong? Just type over it — never in your way.

Download on the App Store

4.5 on the App Store · 2,601 ratings

Smart Values

Simple.Not basic.

No one wants to fumble with their phone after a heavy set of deadlifts. HeavySet is a gym workout log built to get out of your way — it logs a set in as few taps as possible, and Smart Values anticipate the weight and reps you'll enter next, so the app is always one step ahead of you.

The HeavySet workout log showing Smart Values for a set
Personal Records

Know the momentyou get stronger.

HeavySet tracks your current rep records for every exercise, so you always know when you've beaten your best. And it keeps the whole history — every record you've set since day one — for proof you're still moving forward.

HeavySet personal records and record history
Routines

Build routinesas deep as you train.

Create advanced routines that match how you actually program — sets driven by intensity and training max, supersets, giant sets, and AMRAP. Build it once, then just train.

HeavySet advanced routine builder
And More

It’s your data,your way.

Organise & Share

Keep your routines tidy, and send the ones you’re proud of straight to your training partners.

Data Export

It’s your data. Export every routine, exercise, and workout as CSV — via Mail or Dropbox — and use it however you like.

Import Your History

Coming from another app? HeavySet imports most CSV files out of the box, with presets for Strong, StrongLifts, and more. No progress left behind.

Loved By Lifters

What PeopleAre Saying

Perfect for me
Been looking for a simple iOS gym log for ages. Log workouts easily, track and graph progress of each exercise, done. Along with recognising new rep max's and showing a 1rm estimate. And can see all the features before you pay so you know what you're getting, perfect.
Patrick BrightUnited Kingdom
Best Tracking App Out There
Been using this app for almost a decade now. Tried a lot of others. This one is hands down the best and most well designed. Worth the price. It’s got a lot of features so take a little time to get used to it to find what you like and how to set it up but once you do it’s really the best.
am802United States
Best gym log app
I love Heavyset. Makes logging my workouts simple and quick. I love the count down feature for timing my rest periods. The data it allows you to track is everything you need in a workout log. It’s the best app and the only app you need to track your workouts accordingly. Highly recommend
College kid 24United States
Transformed my workouts!
The best workout app I have seen so far and now probably the most used app on my phone. This app has helped keep me focused on targets and quantifies my workouts so that I can push the boundaries every single day. There was a trial period but ended up buying it straight away. Love it!
powerserg79United Kingdom
Awesome App
Love you can save routines and even send to friends. It’s easy to log sets (even supersets) and the timer is very useful too. Makes keeping track of your workouts a breeze. It’s reasonably priced compared to some other crazy ones out there. Highly recommend using this app!
Nate24sbUnited States
Best Workout Tracking App
I’ve tried pretty much all of the popular workout logging apps and this is by far the best out there. Very well thought through interface and features, especially the main workout logging interface which is what sets this app apart.
jacobwallinUnited States
Get The App

Count PlatesNot Steps

Download HeavySet for iPhone — free on the App Store. Log your first workout in under a minute, and never lose a personal record again.

Download on the App Store