The powerlifting app for building your squat, bench and deadlift

Between meets, a powerlifter needs an app that runs heavy sets on the big three, adjusts the next set when a triple moves faster or slower than planned, and does the plate math. RIRLift does that on iPhone and Apple Watch, free. You log weight, reps and reps in reserve on every set, and the next load comes from that, with no one-rep max to test or enter.

Free on iPhone and Apple Watch · No account · Coming to Android: join the waitlist

4.9 on the App Store 3,000+ lifters
The plate calculator on Apple Watch: 100 lb entered, the plates per side beneath it

What a powerlifter needs from a training app

Powerlifting sessions, set by set

Squat day: triples to fives, 2 in reserve

A raw lifter between meets, running three days of squat, bench and deadlift work with the big lifts at 3–5 reps.

ExerciseYou loggedNext sessionWhy
Barbell Back SquatSet 1: 365 lb, 3 reps, 4+ left (target 3, 2 left)Set 2: 385 lbThe opener moved fast. 365 × 36 ÷ 34 is about 386 lb, rounded to 385 on the bar.
Barbell Back Squat385 lb, 5 / 5 / 5 / 4 reps, 2 left (target 4)385 lb × 5The weakest set hit today's target of 4. Same weight next week, aim for 5 on every set.
Barbell Bench Press245 lb, 8 / 8 / 8 reps, 2 left250 lb × 6–8Every set at the top of 6–8. One 5 lb step, reps back to 6.

The heavy sets adjust to the day you're having. The plan never asked you for a max.

Deadlift day: the first set grinds

Same week. The deadlift target is 5 reps with 2 in reserve, and the first set is slower than expected.

ExerciseYou loggedNext sessionWhy
Barbell DeadliftSet 1: 455 lb, 3 reps, 0 left (target 5, 2 left)Set 2: 455 lbShort of 5 but still inside 3–5. The weight holds, and the next set aims for the same target.
Barbell Back Squat335 lb, 8 / 8 / 8 reps, 3 left340 lb × 5–8The lighter squat work hit the top of 5–8 at the planned effort. One step up.
Lat Pulldown170 lb, 12 / 11 / 11 reps, 1 left (target 11)170 lb × 12The weakest set hit 11. Hold the weight, aim for 12.

A bad set on one lift doesn't cut the weight on the rest of the session.

A stalled bench, then three weeks off after a meet

The bench hasn't gained a rep in three sessions. Then a meet and a few weeks away from the gym.

ExerciseYou loggedNext sessionWhy
Barbell Bench Press275 lb × 4 / 4 / 4 / 3, third session with no new rep245 lb × 3–5, if you choose DeloadAbout 10% lighter, rounded to the bar. The rep target goes back to 3 and you build up again.
Barbell DeadliftLast session: 475 lb × 5, 2 left425 lb × 3–5After three weeks away, Ease back in opens one week about 10% lighter. Or pick Pick up where I left off.

Deloads follow a measured stall, and a layoff gets one easier week. Both are your choice.

Strength plans that open in RIRLift

Make it fit you

When a different app fits better

Questions

What is the best powerlifting app?

For building strength between meets, one that logs RIR or RPE on every set, adjusts heavy sets as you go and does the plate math. RIRLift does that for free. For a meet peak, use a percentage program.

Do I need to test my one-rep max?

No. The next load comes from the set you just did and the set you're aiming for. Your estimated 1RM is charted from your working sets, and the one-rep max calculator gives a number any time.

Can I log RPE instead of RIR?

RIRLift logs reps in reserve. RPE 10 is 0 in reserve, RPE 9 is 1, RPE 8 is 2. The RPE chart has the full scale.

Is RIRLift free for powerlifting?

Yes. Unlimited workouts, load suggestions, the Apple Watch app and up to 4 active routines are free. Pro adds custom plates and bar, all-time analytics and CSV export.

How do I work out my DOTS or Wilks score?

Use the DOTS calculator or the powerlifting calculator with your best lifts.

More ways lifters use RIRLift

Every lifter and goal