Blast - Gym Workout Tracker

In-app purchases
4.0
360 reviews
50K+
Downloads
Content rating
Everyone
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About this app

Blast is a powerful workout tracker and workout log to plan routines, log sets and reps, and track every exercise.

Track workouts, monitor progress, and build muscle with clean analytics like estimated 1RM, training volume, and intensity. Ideal for bodybuilding, weightlifting, strength training, powerlifting, weight loss, or simply staying strong and fit.

Blast is an offline gym log and workout tracker that lets you record every session without ads or distractions—just focused training and real progress.

Workout tracker features

- One-tap workout & exercise logging – add or clone sets in seconds and ditch paper notebooks and old-school gym diaries.
- Multiple workout routines to choose from – pick a pre-made training session and build muscle with confidence.
- Custom routine builder – create Push/Pull/Legs, Full-Body, 5x5 or any gym split, or import a friend’s workout plan via QR code.
- Advanced set support – supersets, drop sets, warm-ups, failure sets and giant sets handled cleanly in your workout log.
- Smart rest timers – up to four auto-start timers keep every strength training session on schedule.
- Real-time statistics – view 1RM graphs, training volume curves, intensity zones and session duration as you lift.
- Equipment & execution options – barbell, dumbbell, machine, kettlebell, bodyweight and more, with variations for each exercise.
- Body measurement tracker – log bodyweight, waist, arms and more to see your full fitness transformation.
- Muscle fatigue heat map – see which muscle groups are fresh or fatigued before planning your next session.
- Works offline – keep your workout history with you, even without an internet connection.

Workout tracker for every fitness goal

Whether your focus is strength training, weightlifting, bodybuilding, powerlifting, weight loss, recomposition or general fitness, this workout tracker keeps every lift organised and every workout moving forward. Use it as an exercise tracker to review your workout history, trends, and personal records over time.

Use it as your:

- Workout tracker
- Workout log / gym log
- Strength training app
- Bodybuilding log
- Powerlifting log
- General fitness and exercise tracker

Start tracking workouts in three steps

1. Install the app and build your first workout routine (or use an existing training plan).
2. Hit the gym and log your workouts and exercises with a single tap.
3. Watch the stats climb as you add weight, reps and volume.

Made by lifters, improved by you

We’re a small team of lifters who rely on Blast for every session. Your feedback shapes the roadmap—tell us what you need next in your workout tracker.

Download now and turn every workout into measurable progress with this powerful tracker.
Updated on
Apr 06, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
Health and fitness, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.0
351 reviews
MEA Licensing USA
July 22, 2025
I've tried a bunch of workout tracker apps over the years, but this one truly stands out. The design is clean and easy to navigate, and it strikes the perfect balance between simplicity and powerful features. I can track my gym sessions, log sets and reps, and see progress over time, all without getting overwhelmed.
2 people found this review helpful
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butter
March 19, 2026
HIGHLY RECOMMEND FOR BEGGINERS, gives you a Free Routine to follow, And Also Gives other routines for free, And Guides A begginer easily other than other Apps that let's you do it by your own without knowing what it actually makes you gain, The app Also compares Other similar exercises easily and Highlights muscles from Lowest to brightest on where the exercise focuses more. And each Routine gives how many reps you'd do. Which is a good App for Working out
1 person found this review helpful
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D F
November 9, 2025
I love how customable everything is. The customer service is super quick and friendly, too. I had a few questions before downloading or purchasing a plan, and they got back to me right away. At $55/year for premium membership, you can't go wrong.
1 person found this review helpful
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Mad Mustache Company
November 13, 2025
Thank you so much for the wonderful review! I’m really glad to hear you’re enjoying how customizable the app is, and I’m happy I could answer your questions quickly before you got started. If you ever have ideas or need anything, you can always reach me at [email protected]. We love hearing from users. Happy lifting!

What’s new

New minor update. You can now use either a comma or a full stop for decimal points.
Further developments are underway.
A big thank you to everyone for your support and feedback 🙏. Stay motivated and help us improve by contacting us at [email protected].