RunAcer

Parkrunpal

In-app purchases

About this app

RunAcer – Your Personal Running Coach

Meet Choppy, your personal running companion who keeps you motivated and helps you understand your pace while you walk, jog or run.

RunAcer is designed to make your training more personal, simple and fun — with Choppy right there with you every step of the way.

🏃 Walk. Jog. Run.

Whether you're starting out with a walk, building up with a jog, or pushing yourself on a run, RunAcer uses your personal stride settings to help track your progress and provide meaningful pace feedback.

🎯 Set Your Goal

Choose your target distance and goal time before you start.

RunAcer calculates the pace you need to achieve your goal and compares your progress against that target while you move.

🐾 Choppy Knows Your Pace

This is where RunAcer becomes different.

Choppy gives you visual feedback depending on how you're performing:

🟢 Ahead of Pace
Choppy celebrates your progress and lets you know you're ahead.

🔵 On Pace
Choppy encourages you to keep going and stay on target.

🔴 Behind Pace
Choppy gives you that extra push when you need to dig deeper.

Choppy's different positions are part of the RunAcer experience — making pace feedback something you can see and feel, rather than simply reading a number on a screen.

🎙️ Make Choppy Truly Yours

Make Choppy truly yours! Record your own motivational messages for Choppy to play when you're ahead, on pace or behind your target pace — in your own voice and your own language.

Your motivation doesn't have to sound like everyone else's.

Record the words that inspire you, and let Choppy deliver them at the right moment during your workout.

🌍 Motivation in Your Mother Tongue

Motivation is more powerful when it feels natural.

With RunAcer, your voice feedback can be personal to you and delivered in the language that motivates you best.

Whether you prefer English, Afrikaans or another language, your own voice and your own words can be part of your RunAcer experience.

📏 Personalised Stride Calibration

RunAcer estimates your stride from your height and activity type.

After completing a known-distance workout, you can recalibrate your stride using the actual distance you covered. This allows RunAcer to become better suited to your individual walking or running pattern.

🔒 Your Data Stays Yours

RunAcer is offline throughout your entire race.

Your distance, pace, time and race results are not uploaded, posted or shared anywhere. Your workout data stays on your device.

At the end of your race, RunAcer creates a race-summary screenshot on your device. You decide whether you want to keep it private or share it with your friends.

No automatic sharing. No posting. No uploading. Just your race, on your device.

📱 Works Offline

RunAcer is designed to keep your workout experience available without needing a constant internet connection.

Once your race starts, you can focus on your walk, jog or run without worrying about connectivity.

🏆 Your Pace. Your Goal. Your Choppy.

RunAcer isn't about comparing yourself with someone else.

It's about knowing your goal, understanding your pace, and getting the encouragement you need to keep moving.

Whether you're taking your first steps, walking for fitness, or training towards a running goal, Choppy is there to encourage you along the way.

Set your goal. Start moving. Let Choppy keep you on pace.

RunAcer

Your pace. Your journey. Your Choppy.