Bolt – Workout & Strength Log 12+

Daily Bodybuilding Gym Tracker

nomtasticapps, LLC

    • 4.8 • 1.2K Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


Apple App of the Day 2021, Airport Design Award Winner 2020 and Top App of 2020!

"Great App. Love this App. I wanted a simple way to setup my workouts and track progress - Bolt does that nicely. They also continue to add features and encourage feedback." - lnf2103

Bolt is one of the best workout journals on the App Store. It's the simplest workout tracker and discovery platform on iOS for organizing your exercise routines, finding exciting new ones, recording your progress and personal records, and transforming your body.

Whether you’re looking to burn belly fat, build bigger muscle, track the strength of your squats, or just plan your daily workout schedule – Bolt is the ultimate fitness tracker to make reaching your personal fitness goals easy and with better results.

Using Bolt as your workout log lets you:
• Discover innovative workout routines designed to target core muscle groups and specific body parts for optimal results
• Record your own training routines and your workouts right in the gym in an intuitive planner
• Challenge yourself from a comprehensive range of 200+ effective gym exercises (bench press, squat, overhead press, barbell row, pull-ups, power cleans, etc.) or customize your own with multiple exercise types and muscle groups to choose from
• Access detailed instructions so that you exercise in the proper form and range of motion to build muscle
• Tag sets as Warm Up, Failure or Drop Sets with the tap of a button
• Easily log your lifts and total weight for each set so you can focus on strength gains
• Automatically update each routine every time with the previous amount of weight and rep range in your exercise sets
• Stay on track during your workout with a built-in rest timer
• Keep track of history with your past workouts – it’s a great way to focus on your progressive overload scheme!
• Sync your completed workouts with Apple Health

It doesn’t matter if you’re doing a stronglifts 5x5 workout program, traditional strength training program, or you're an experienced bodybuilder or powerlifter – starting out with a personal trainer, coach, or on your own training program – men and women use Bolt everyday as their gym log on their journey to get strong, ripped abs, achieve weight loss, keep a fitness journal, and improve their weightlifting strength the smart way.

Regardless of your prior experience, Discover is the perfect growing library for your next workout plan – from guided, full body workouts to get first-time gym-goers started, to specialized upper body routines with compound exercises to help you build strength. Looking for body weight exercises for building muscle, or perhaps a lower body with light free weights – Discover is a great addition of pre-made workouts to add to your training journal.

When it comes to goal-setting in a fitness program, Bolt is a great daily fitness log and exercise journal all-in-one. Use Bolt as your fitness planner to create custom routines on-the-go, or log notes and fitness tips for each exercise. No more pen and paper getting lost in your gym bag, Bolt is the workout journal your need for keeping track of your weight training.

Next time start your workout with one of the most intuitive fitness apps for building muscle mass and getting toned on iPhone. Workout with intention. Workout with ease. Workout with Bolt.

Terms of Use:

What’s New

Version 1.22.5

+ Rest Timer in iOS 17 StandBy mode: Bolt's new rest timer feature leverages iOS 17's StandBy mode – it's all about simplified interactions. Your rest timer is maximized on your Lock Screen in StandBy. Quick to access, easy to see, and always keeping you on track.
+ Workout with SharePlay: Staying motivated is easier with Bolt's live workout sharing. Connect with gym partners or coaches live, bridging the gap between distances, and fostering real-time motivation and communication.
+ Siri Shortcuts and Spotlight: Bolt's integration with iOS 17 brings your fitness journey directly to your fingertips. Start a workout with Siri, use advanced shortcuts, or jump right in from Spotlight. Your workouts and progress are now more accessible than ever.
+ Interactive Widgets: With Interactive Widgets on iOS 17, you're only a tap away from your workouts and progress. Complete sets, check stats, or start a new workout right from the home screen with ease.

+ Fixes an issue that could cause the Live Activity background to be displayed in white on iOS 17.1
+ Fixes a potential crash that could occur when logging a set
+ Fixes an issue that could cause the Siri Tip View to display on all workout cards

Ratings and Reviews

4.8 out of 5
1.2K Ratings

1.2K Ratings

LaurenJ04x ,

Loving everything about Bolt!

It’s great that you can make custom exercises and add notes to remind yourself of things like how long to hold certain positions, what to watch for in your form etc. And really useful to see the history of the weight and reps you completed last time you did the routine, so you can tell if you’re stagnating and need to up your weight. Seeing that has definitely subtly nudged me to keep progressing, and I’ve started going up in strength a lot more quickly than before.

I also like having a timer run in the background to show me how long I’ve been doing a routine, definitely helped me balance out my week better. And the best part is that it keeps my place if I navigate away from the app to change my music or something. Even if I completely close the app accidentally, it still knows the routine i was in the middle of and when I started so I can jump back in with no problem, which is so relieving.

Thegoodguy21 ,

Fantastic App and service

I wrote a 1 star on here but do not know how to edit it. I originally gave it a 1 star because I couldn’t restore my subscription, BUT this app is definitely a 5 star. After I emailed the support team, they replied within the hour telling me how to restore the subscription and it was MY FAULT, not there because I wasn’t looking in the right area. This app does everything I could ask for and more including showing small gif like images showing what a workout is and which muscle group it targets which is great for when I want to switch up my routine. Would definitely recommend this app.

Maskaluna ,

Fooled Me

When it says up to six exercises free, it means the exercises WITHIN your workout, not the workouts you have throughout week. Not the routine. So your amazing workouts are allowed only SIX. That amazing Back Day of yours? Forget recording it on here unless you want to pay another membership fee on top of the personal trainer and gym youve had. Just another subscription hog. $99 for an app forever? How long do you think workout tracker apps last? How long do you think developers keep up on bugs and updates. Apps are a business and majority fail in 5 years. Math it up like you do the plates and your macros. $100 aint worth it. Stick to your notepad on your phone you paid $1000 for. Do the work yourself. Or buy a journal. The spending has to stop. I wanted a simple tracker. They want my salary.

Developer Response ,

Hi there, thanks for the honest review. We’d love to offer the app for free, but unfortunately we have quite a few ongoing costs that require us to fund the app and keep it up to date. Bolt is still going strong after over 4 years since launching — if you’d be interested in an extended trial, I’d be happy to set you up with that so that you can make sure Bolt is the perfect fit for your needs. Afterwards, our extended Pro features are as little as $4.99 (USD) per month. The overwhelming majority of our users end up finding that the free plan of Bolt works well for them, so you might not even find it necessary to upgrade :)



It's easier than ever to start a workout with Bolt, from custom Siri commands to Shortcuts, Spotlight and more!


Bolt's Rest Timer is now integrated with StandBy mode. Control right from the Lock Screen and stay in the zone.


Stay motivated with Live Workout Sharing. Instantly connect with gym partners or coaches using SharePlay.

App Privacy

The developer, nomtasticapps, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • User Content
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • User Content

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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