Baseball & Softball Applications

Tools Built to
Help Teams Win.

For coaches and players who take the game seriously.

Baseball and softball teams win when everyone communicates better — in the dugout, on the field, and in practice. 3up3down builds the tools that make that happen.

3 Applications  · Signs — Steal-Proof Wristband Cards  · Loopr — Instant Replay for iOS  · Reactr — Pitch Speed Converter, Free  · Free Downloads — Game Planners, Spray Charts & More

Our Products

Everything your team needs.
Nothing you don't.

Three focused applications built specifically for baseball and softball coaches and athletes. Each one solves a specific problem — simply and effectively.

New iOS App
Loopr
Instant Replay. Infinite Insight.

Delayed live video replay that lets athletes see every rep — swing, pitch, throw, or fielding move — seconds after performing it. No setup. No file transfers. Just continuous on-the-spot coaching after every rep.

🎥 Delayed Replay🎛️ Frame Dial🪟 Split View$4.99 one-time
⬇ Download Free Learn More
Free iOS App
Reactr
Machine Speed to Game Speed.

Convert pitching machine speeds to equivalent game speeds instantly. Set your machine speed and practice distance — Reactr tells you exactly what reaction time your hitters are actually training against. 100% free, forever.

⚡ Instant Conversion📐 Two Modes📶 Works Offline💸 Free Forever
⬇ Download Free Learn More

3up3down Signs

Signs

Your signs.
Your way.
Steal-proof.

Signs lets coaches define every play and pitch, then generates shuffled numeric wristband cards that players wear on the field. Opposing coaches watching from the dugout can't decode a rotating numeric system — but your players always know exactly what's called.

🔒Steal-Proof
💳Pay-Per-Use
All Levels
  • Steal-Proof Wristband Cards — Plays and pitches shuffled into numeric cards that rotate, so opponents can never decode your signals.
  • Pay-Per-Use Pricing — No subscription, no large up-front cost. Pay only when you print a card for a game or practice.
  • Coach Calling Sheet — A dedicated sheet organizes plays and pitches so you can call signs quickly and confidently in-game.
  • Baseball & Softball — Designed for teams at every level from youth leagues to high school and beyond.
Go to Signs
Signs app on iPhone and iPad

iOS Applications

In your pocket.
On the field.

Two native iPhone and iPad apps built for coaches and athletes who want instant answers during practice — no account, no WiFi, no friction.

Loopr
7-Day Free TrialiOS 17+

Instant Replay.
Infinite Insight.

Loopr plays back live camera footage with an adjustable delay — so athletes turn around from the rep and see themselves on screen immediately. Set it once and coach through an entire practice without touching it again. Frame Dial for one-frame scrubbing. Split View for side-by-side comparison. Everything stays on your device.

  • Adjustable delay: 5s, 7s, 10s, or custom
  • 5-minute continuous rolling buffer
  • Frame Dial — haptic, one-frame precision
  • Split View side-by-side comparison + export
  • Works completely offline — no WiFi needed
Loopr delayed replay app on iPhone and iPad
Reactr
100% FreeNo SubscriptioniOS 17+

Machine Speed
to Game Speed.

A machine set to 60 mph at 35 feet doesn't give hitters a 60 mph reaction time. The distance changes everything. Reactr converts your machine setting and practice distance into the equivalent game speed and reaction time in milliseconds — instantly. Two dial controls. Works offline. No account. Free forever.

  • Machine Speed Mode: what are hitters reacting to?
  • Game Speed Mode: what do I set the machine to?
  • Color-coded difficulty — Blue through Red
  • Baseball & Softball, all levels
  • Share practice setup to your machine operator
Reactr pitch speed converter app on iPhone and iPad

“The difference between a good team and a great one is almost always communication ' knowing the call, seeing the rep, training with purpose.”

The principle behind 3up3down

Free Resources

Tools to help your
team every game day.

Printable resources to collect information, plan lineups, and communicate better. Free to download — no account required.

📋
Game Planner

Plan your lineup, player positions, and substitutions across 7 innings.

Download PDF
🎯
Spray Chart

Track where your players and opponents are hitting the ball.

Download PDF
📝
Gameday Notes

Track your players and opposing players during live games.

Download PDF
📊
Pitch Line Chart

Track pitches and promote staying ahead in the count.

Download PDF
🎯
Goal Journal

Help players set realistic goals and track their progress.

Download PDF

About 3up3down

We are here to help
teams of all ages succeed.

3up3down provides focused baseball and softball applications designed and developed by coaches to help coaches and players communicate better and train more effectively. Our tools are built around one idea: give teams exactly what they need to compete — nothing more, nothing less.

Our flagship application, Signs, enables coaches to create steal-proof wristband inserts so players never miss a sign and opposing teams can't decode your system. Loopr brings instant replay coaching to any practice with an iPhone or iPad. Reactr gives every coach with a pitching machine the truth about what their hitters are actually reacting to.

🛠️ Custom Applications

3up3down also develops custom applications for organizations with specific needs. These are not public products — built to spec, for the right fit. Recently our team developed a custom application for a large softball organization to visualize player Blast Motion swing sensor data with custom charts focused on the metrics that matter most to their players' development.

Interested in a custom solution? Get in touch →

Get Started

Pick up where your
team left off — better.

Signs is live and ready for your next game. Loopr and Reactr are free to try on the App Store. Start with whatever your team needs most.

Signs
Web App
Go to Signs on the Web
Loopr for
iPhone & iPad
Download Loopr on the App Store
Reactr for
iPhone & iPad
Download Reactr on the App Store

Signs: pay-per-use  ·  Loopr: 7-day free trial, $4.99 one-time  ·  Reactr: 100% free