StronkBar

StronkBar is a workout logger for lifters who care about training, not app friction.

Log workouts fast in a private app that syncs through iCloud and lets you export your full history anytime. No account. No subscription. No AI.

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ALREADY TRACKING ELSEWHERE?
Keep your history intact. Import workout data from CSV exports (StrengthLog verified) and continue right where you left off.*

COACH-MADE PROGRAMS? NO PROBLEM.
Turn Excel spreadsheets into structured, trackable workouts. StronkBar's import system reads your program files and converts them into clean training sessions on your iPhone. Excel template is downloadable from within the app, with a guide on how to use it.*

TRAINING STYLES THAT ADAPT
Switch between Powerlifting, Olympic Weightlifting, or General Gym modes. The interface adjusts accordingly. Competition lifters see meet projections and periodization blocks, while gym users get a more streamlined experience.

BUILT FOR THE PLATFORM
StronkBar is a native Swift app. It's fast, works offline, and syncs privately through iCloud. Your training data stays on your devices.

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FEATURES

• Live Activities
Rest timer on your Lock Screen and Dynamic Island. Shows next set information such as weight, reps, and rest time. Glance at your phone between sets without needing to unlock your phone.

• Plate Calculator
Enter your working weight; see the exact plates to load. Supports custom bar weights and plate inventories.

• Estimated 1RM Tracking
Every logged set contributes to your estimated one-rep max. Unlock progression charts and trend analysis with StronkBar Pro.

• Reps in Reserve (RIR)
Log proximity to failure alongside weight and reps. RIR data feeds into effort analysis and progression decisions.

• Personal Records
Automatic PR detection across multiple rep ranges. Know instantly when you've hit a lifetime best.

• Supersets & Drop Sets
Tag sets as supersets, drop sets, or warmups. StronkBar handles the structure so you can focus on lifting.

• Warmup Generator
Generate progressive warmup sets based on your working weight. Configurable percentages, plate rounding, and optional empty-bar sets.

• Exercise Library
Over 300 exercises with full muscle group taxonomy. Create your own and track them alongside the built-in library.

• Data Export
Export your complete workout history as CSV at any time. Your data is always yours.

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STRONKBAR PRO

StronkBar has a complete free core plan: unlimited logging, PRs, Live Activities, all tools, and iCloud sync.

An optional one-time purchase unlocks deeper analytics and structured programming features:

• E1RM progression charts and muscle group volume breakdown
• RIR analysis and competition meet projections
• Program import from Excel and CSV
• Training blocks and periodization calendar
• Smart Training Max auto-progression
• Workout history import

No subscriptions. No recurring fees. Buy once, own it forever.

*Import features require StronkBar Pro.

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PRIVACY & DATA

All data is stored locally on your device. iCloud sync is end-to-end encrypted — even Apple cannot read your workout history, and neither can we. There are no accounts, no servers, and no tracking.

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REQUIREMENTS

iOS 18 or later. Dynamic Island features require compatible hardware.

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StronkBar is a solo-developed project, built in Stockholm, Sweden.