Built for trainers who work in the gym

Stop logging sessions
in Google Sheets.

Every app out there is built for online coaching or giant gym chains. RepLog is built for in-person personal trainers who train clients face-to-face and need a simple, fast way to log sessions, track progress, and never forget where you left off.

Get Early Access — Free See How It Works

Sound familiar?

You looked at every app. None of them fit.

😤

"Every app delivers programs to clients"

Online coaching platforms expect the client to install an app and log their own workouts. That's not how in-person training works.

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"I'm tracking 25 clients in a spreadsheet"

Google Sheets works until it doesn't. No mobile experience, no charts, no history at your fingertips before a session.

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"The apps that exist are overpriced"

Enterprise gym platforms charge hundreds per month for features you'll never use. You just need to log a session.

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"I forget where we left off last week"

Scrambling through paper notes or memory before a client walks in wastes time and makes you look unprepared.

The RepLog Way

Log a session in 60 seconds.

Built for the gym floor. Pull out your phone, tap through the session, done. No laptops, no forms, no nonsense.

Today's Session

Marcus T. — Hypertrophy A

Week 6

Barbell Back Squat

185lbs
4sets
8reps
PR+5lbs

Romanian Deadlift

135lbs
3sets
10reps

Leg Press

320lbs
4sets
12reps

Session Notes

Great energy today. Depth improving on squat — new PR! Focus on hip hinge next session.

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You do the logging, not the client

No client app install. No convincing them to log their own workouts. You're the trainer — you track the session in real time.

Pre-session brief in one tap

Before every session, see last week's log, recent PRs, and your notes. Walk in prepared. Walk out professional.

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Progress charts clients can see

Auto-generated lift progression graphs. Show clients how far they've come — the kind of visual proof that keeps them renewing.

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Automatic PR detection

RepLog flags new personal records as you log them. Celebrate the win in the moment — it keeps clients motivated and loyal.

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Client Roster

Photo, goal, training history, body measurements, and intake notes — everything about a client, in one place.

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Program Builder

Build reusable training programs with exercises, sets, and rep schemes. Assign them to clients in seconds.

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Progress Tracking

Lift charts, bodyweight trends, body measurement history. Visual proof of progress to justify renewals.

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Mobile-First

Designed for the gym floor. Fast, thumb-friendly logging that doesn't interrupt the flow of a session.

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Session Templates

Start a session from the last one with one tap. Update weights, add notes, done. No re-entering the same exercises every week.

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Progress Reports

Generate a clean client progress report — lift history, PRs, body metrics — perfect for monthly check-ins or package renewals.

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"I feel like I'm going crazy. Every site and app I look at only delivers programs to clients or is catered to online coaching, without letting me personally write down their progress."

— Personal trainer, r/personaltraining (Oct 2024)

We built RepLog because this comment had hundreds of trainers nodding their heads.

Early Access

Be first in the gym.

Join the waitlist for early access. We're building for in-person trainers first — share your biggest frustration with the current tools and we'll build it for you.

No spam. No BS. Just updates when RepLog is ready.