A/B schedule at a glance
See whether your next session is Workout A or Workout B without rebuilding the weekly rotation.
Barbell strength
Keep the three-day A/B routine organized. IronFlow shows the next workout and lets you log each set.

[Fit check]
Plan profile: Level Beginner · Focus Strength · Training days per week: 3. Confirm the schedule and equipment below before starting.
Training level: Beginner · Plan focus: Strength · Training days per week: 3
This plan may not match your schedule or training needs. Training days per week: 3 · Equipment: Barbell
[Plan at a glance]
A free, simple 3-day barbell strength plan popular in Reddit strength communities. How to use: 1. Train three non-consecutive days per week and alternate Workout A and Workout B. 2. Start light enough to practice every rep with consistent technique. 3. Complete all sets before adding load. 4. Add 5 lb / 2.5 kg to upper-body lifts and rows, and 10 lb / 5 kg to squats and deadlifts when successful. Progression: - If all sets are completed, add the next planned increment the next time that lift appears. - If you miss reps, repeat the weight until you can complete the prescribed work. - Use a small deload after repeated failures. The two-week schedule is encoded so the A/B rotation continues correctly when the plan repeats.
[Plan shape]
See how many planned work sets each week contains and how the block is paced over time.
Planned work sets from the stored plan
Each block represents one planned week
[What is StrongLifts 5x5?]
StrongLifts 5x5 is a beginner barbell program built around five sets of five on the main lifts, alternating two full-body workouts across three training days.
[Why IronFlow for StrongLifts?]
See whether your next session is Workout A or Workout B without rebuilding the weekly rotation.
Keep the next target load beside the work you actually completed as your linear progression moves forward.
Log the repeated 5x5 work in IronFlow.
[Compare]
Compare similar plans to understand their schedules, progression rules, and tradeoffs before choosing.
[Comparison guide]
Compare StrongLifts 5x5 and the r/Fitness Basic Beginner program on schedule, exercise selection, progression, and who each beginner strength plan fits best.
[Comparison guide]
Compare StrongLifts 5x5 and GZCLP on progression style, training tiers, weekly structure, and which beginner strength program to choose.
[Relevant alternatives]
These plans share some of this plan's schedule, goal, experience, or equipment profile.
[More tools]
[Day-by-day schedule]
Every exercise below comes from the built-in plan stored in the app.
Quads
5x5 straight sets.
Chest
5x5 straight sets.
Back
5x5 straight sets.
Quads
5x5 straight sets.
Shoulders
5x5 straight sets.
Hamstrings
1x5 after the squat and press work.
Quads
5x5 straight sets.
Chest
5x5 straight sets.
Back
5x5 straight sets.
[Progression contract]
When it changes
at the end of the stored block · by your logged decision
What changes
The stored schedule carries the planned week-to-week changes.
After success or failure
Use the source guidance to decide whether to advance, hold, or repeat.
Deloads
A deload or taper is mentioned in the stored plan guidance. Review it before advancing.
[FAQ]
Training days per week: 3. Check the day-by-day preview before you start.
Planned weeks: 2. The schedule preview is generated from the same plan data used in the app.
The source describes the progression, but this plan does not claim to apply it automatically. Use the progression card and source guidance when deciding what to change.
No. You can select and start the plan in guest mode. Signing in is optional for sync and backup.
[Use this plan]