BarMetric - BIG3 & 1RM Tracker

Log bench, squat & deadlift in seconds. Get estimated 1RM, PRs & BIG3 total automatically, plus next-weight suggestions. No sign-up, fully offline.

BarMetric is an offline-only training log built specifically for the BIG3 — Bench Press, Squat, and Deadlift. Log your numbers with one hand, right at the rack.

■ Log weight and reps in one tap Enter weight, reps, and sets with big numbers and +/- buttons. RPE is optional. Your last workout carries over automatically, so you're never starting from zero.

■ Estimated 1RM, calculated for you BarMetric uses the Epley formula to estimate your one-rep max from the weight and reps you just lifted, so you always know where you stand (support for other formulas is planned).

■ Never miss a PR Actual weight, estimated 1RM, and rep-specific bests are tracked and judged automatically. When you hit a new PR, BarMetric makes sure you know it.

■ BIG3 Total and goal tracking Your Bench, Squat, and Deadlift totals combine into your BIG3 Total. Set a target for each lift and for your total, and see your current number, what's left, and your progress at a glance.

■ Smart next-weight suggestions Based on your last session — whether you hit your target sets/reps and your RPE — BarMetric suggests your next working weight using progressive overload principles. No AI, no server, just simple rules calculated entirely on your device. Suggestions are just a starting point — change them anytime. Bench, Squat, and Deadlift are tracked independently, so a rough day on one lift never affects the others.

■ Built-in warm-up sets Build a warm-up ramp based on your working weight before you start your working sets.

■ Rest timer The rest timer counts down between sets, with a default rest time you can set per lift.

■ Watch your progress Choose 1 month, 3 months, 6 months, 1 year, or all time, and see your estimated 1RM and BIG3 Total trends on a graph. Add your body weight to see your lifts as a ratio of your body weight (×BW).

■ kg and lb, your choice Switch units anytime; rounding increments adjust to match.

■ Privacy first

• No sign-up or login required — just open and start logging
• All your records stay on your device and are never sent to a server
• Every core feature works fully offline

■ Export your data anytime Export your training log as a CSV file from the settings screen, so you always have your own copy of your history — no account required.

BarMetric isn't a do-everything fitness app. It's built to keep you focused on the numbers that matter for getting stronger: weight, 1RM, PRs, and your BIG3 Total. Log today's lift, and watch the numbers climb.