Bazu is a clean, distraction-free strength training app for lifters who want a log that gets out of the way — and progression that doesn't.

Now with Apple Watch. Log sets from your wrist with the Digital Crown, feel the rest timer on your wrist, and finish your workout without touching your phone.

Log sets, reps, and weight in 2 taps. See PRs the moment you hit them. Free, offline, and built for the gym.

— Built for serious training —

Apple Watch

Your workout, on your wrist.

• Start a workout on iPhone, Bazu opens on Watch automatically
• Log weight and reps with the Digital Crown
• Rest timer with haptic alerts — no need to look at your phone
• See your last session's numbers for context
• Finish workouts from your wrist

Smart Rest Timer

Heavy squats and cable curls don't need the same rest.

• Smart Minimum — science-backed rest for each exercise
• Smart Offset — your preferred adjustment on top of the recommendation
• Smart Maximum — full recovery for heavy compound work
• Fixed Universal — one duration for everything, if you prefer
• Auto-starts the moment you check off a set

Fast Logging

Log without breaking your focus.

• Start a workout in one tap
• Log sets, reps, and weight in 2 taps or less
• Quick +/– adjustments mid-set without resetting

Live PR Feedback

Know the moment you hit a personal record.

• Trophy appears live when you hit a PR mid-workout
• Tracks Load, Reps, Volume, and Bodyweight PRs
• Best lifts saved to your profile automatically

Strength Progress, Tracked

See how your training improves over time.

• Personal records and best lifts
• Total training volume and workout history
• Weekly and monthly summaries
• Strength and volume trends

Muscle Group Breakdown

See where your training volume is going.

• Six clear groups: Legs, Chest, Back, Shoulders, Arms, Core
• Drill down into specific muscles
• Spot imbalances and rebalance your split

Workout Routines

Plan once, train fast.

• Build and reuse routines
• Save any completed workout as a routine
• Start workouts from a routine in one tap

Strength Goals

Set targets, track progress, celebrate the win.

• Strength goals with target dates
• On-track vs. falling-behind status
• Celebration screen the moment you complete a goal

Workout History

Every session, searchable.

• Browse past workouts by date
• Filter by exercise or PR
• Total time and volume per workout

500+ Exercises, or Build Your Own

• 500+ exercises included
• Create custom exercises for your equipment
• Numbered step-by-step "How to Perform" guides
• Support for weight, reps, duration, and bodyweight tracking

Offline + Cloud Sync

Works in any gym. Backed up everywhere.

• Log offline — data syncs automatically when online
• Cloud backup across iPhone and Apple Watch

— Bazu Pro —

Bazu Pro unlocks Progressive Overload Guidance — Bazu's strength coaching system.

Bazu analyzes your recent workouts and gives you clear weight and rep targets for every set, so you stop guessing and start progressing.

• Know exactly what to aim for in your next set
• Build reps before increasing weight
• Targets adapt as you log each set
• Unlimited routines and goals
• Deeper training insights

Subscriptions are optional and can be managed in your App Store account settings.

Privacy Policy: https://getbazu.com/privacy-policy

Terms of Use: https://getbazu.com/terms-of-service

Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/