Counts every rep
Any exercise
Voice logging
Form & progress
Meridian automatically counts your reps, logs your workouts, scores your form, and tells you when it's time to go heavier. No manual entry or wearable needed. Just your iPhone.
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Strength training is the only major fitness category with no automatic data. Every run is GPS-tracked. Every ride is captured.
The moment you pick up a weight, everything disappears.
Logging apps work great, until they don't. Pulling out your phone between sets, typing in weights and reps, session after session. Most people stop within a few weeks.
You can't optimize what you can't see. Without a clear record of what you lifted last week, you're guessing. And guessing means slower results and more plateaus.
Tonal and Tempo deliver great tracking, but only if you spend $3K to $5K. For everyone else, nothing automatically tracks your progress.
Know exactly how much stronger you are than six weeks ago. Without logging a single thing.
Train with minimal interruptions. No taps needed between sets of the same move — just lift, rest, and go again.
Get coached on your form after every set. A score, a target, and one specific cue — not generic tips.
Know exactly when to add weight. Meridian tracks your history and tells you the moment you're ready to progress.
Celebrate every PR as it happens. Weight records and volume records — surfaced automatically, in real time.
Set your iPhone facing you on a bench, against a rack, or on a nearby surface. No tripod, no clip, no setup ritual. Ten seconds.
Tap to start, then say your movement and weight — like "135 pound deadlift" — and Meridian takes it from there.
Computer vision counts every rep in real time. When you're done with a set, Meridian times your rest and has your move and weight pre-loaded for the next one.
Form score and a specific cue appear during your rest break. A weight suggestion surfaces when you've earned a progression. Full session summary the moment you finish.
Meridian gives every gym-goer access to the kind of coaching and tracking that was previously only available to elite athletes or people spending $15K/year on a coach.
Voice exercise logging, automatic rest timer. No taps needed between sets of the same move. Your phone stays put while you lift.
Meridian scores each set against ACSM and NSCA movement standards and gives you one specific cue to improve. Not generic advice — a score, a target, and what to do differently next set.
When you've mastered a weight, Meridian tells you. It tracks your session history and surfaces a weight suggestion during your rest break — right when you're deciding what to load next.
Weight PRs and volume PRs tracked automatically across your workout history. Celebrated in the moment, logged to your session summary, never missed.
Computer vision runs entirely on your iPhone. No video is stored, transmitted, or uploaded. What happens in your session stays on your device.
Just your iPhone. No sensors, no wristbands, no special mounts. If you already own a phone, you already have everything you need.
Meridian 2.0 is now available on the App Store. Free to download.
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