Training built for baseball, on every athlete's phone.

DiamondReps lets coaches build multi-week programs and athletes log every set from their phone — supersets, progress, and completion you can actually see. No spreadsheets, no group texts.

What it does

Program like a coach. Deliver like an app.

Everything you need to run real training for real athletes — and nothing you don't.

Build real programs

Multi-week blocks, weekly workouts, supersets & circuits, and free-text prescriptions — 5, 5–8, AMRAP, 30s. Program the way you actually coach.

They log on their phone

One card per exercise, tap to log each set, one-tap effort. Supersets guide them round-by-round. Built for the dugout, not a desk.

See who's training

Live completion, top-set and weekly-volume charts, and a dashboard that flags exactly who needs a nudge — before they fall off.

Stay organized as you grow

Tag and filter your program library, duplicate days, and reuse blocks across athletes. Your whole roster, one clean library.

How it works

Three steps from idea to executed.

1

Build the program

Lay out weeks and workouts, group supersets, set reps and loads.

2

Assign an athlete

Send a private invite link. They join your roster in one tap.

3

They log, you watch

Athletes execute on their phone; you see every set and their progress in real time.

Why DiamondReps

Made for the diamond — not a generic gym app.

Built by a baseball coach for baseball development. Free-text reps for tempo and AMRAP work, supersets for efficient sessions, and a roster model that fits how you actually run lessons and remote athletes.

Coach with us.

DiamondReps is invite-only while we onboard coaches. Request access and we'll be in touch.