Unlock your running potential with smarter training

Progress in running isn’t just about doing more - it’s about training smarter. KULG gives you the insights you need to move toward your goals with confidence.

KULG features

Bring your training history from Strava and Garmin to KULG and turn your data into personal training insights. Track, analyse, and optimise your runs effortlessly 🚀

Get the bigger picture of your runs with insights

Get weekly and monthly insights into your training. We automatically analyse your volume, pace, intensity, and fitness to spot patterns - from what's working to what might need adjusting. Each insight comes with a personalised training tip to help you stay consistent and make better decisions for long-term progress.

Find out more about Insights

See your runs automatically categorised

We use heart rate zones, distance, and pace compared to your personal averages to automatically classify your running workouts - whether it's a race, long run, tempo, interval, hill, or recovery run. This gives you a better understanding of your training distribution without having to categorise each session manually.

Collaborate better with your coach and save time

Share your training and recovery data, as well as comments with your coach, with no extra effort. Invite your coach and grant access to your data. Real-time feedback enables your coach to provide better guidance to you to help accelerate your progress.

Read more

Invite your runners to KULG
See your progress in action with KULG

See your running progress trends in the long run

Gain real insight into your aerobic fitness with pace, heart rate, and performance trends over a longer time frame. When you run faster with less effort and lower heart rate, you know you're improving. See your aerobic fitness by run types to see how you’ve improved.

Read more

Zoom in with advanced filters and custom tags

Add custom tags to your runs to be able to segment similar activities. Filter your activities by custom date, activity type, or tags, and see how you’ve responded to a certain type of training. Compare specific types of runs by distance, duration, pace, heart rate, intensity, or recovery metrics.

Read more

Filter your Rinning Activities to Dive deep into details
Balance your running intensity with KULG

Track running intensity and train smarter, not harder

Balance your running intensity and avoid overtraining by understanding how much of your training feels hard and takes more time to recover from. KULG lets you not just see your HR zones but also track the high-intensity effort in more detail. Make the right adjustments to build fitness sustainably.

Read more

Prioritise your recovery like a pro and tune into your body

Stay strong and injury-free by tracking recovery metrics such as sleep, HRV, resting heart rate, and perceived effort. Tune into your body by tracking how you feel and how hard each effort is. A well-rested runner is a faster, more consistent runner. Rest is when the real growth happens.

Read more

Prioritise recovery like a pro

Build a smarter running routine with running graphs

Bring your entire training history to KULG and automatically sync your activities. Stay on top of all key running metrics and get a clear overview with running graphs. Track your running volume and frequency over time to ensure steady and sustainable progress. Edit everything to keep your data clean.

Read more

Stay on top of your training with KULG

Build a training plan or get one from us

Build a training plan with or without your coach or get one from us with our Runner+ plan. Add future races to your calendar to stay focused on your end goal. See and filter your completed activities in a calendar to track your progress over time and mark planned activities as completed.

Read more

Build a training plan with your coach

Book a free 15-minute intro call

What makes KULG different from other running apps

Other apps

  • Built for multi-sport or elite athletes

  • Workout level insights

  • Big data comparisons

  • Detailed stats & metrics

  • Short-term performance

  • AI-generated plans

KULG

  • Built for goal-driven runners

  • Macro-level training insights

  • Individual patterns

  • Big picture training overview

  • Long-term consistency

  • Custom planning with a coach

See all KULG product updates

Frequently asked questions

  • Sign in with Google. Bring your training history to KULG by exporting your training data from your watch app or connect KULG with an integration.

    Read more

  • You can bring your training and recovery data to KULG, track different types of running or cross-training activities, edit everything without limitations, view different performance and recovery graphs by various time intervals, and filter everything by date or activity type. Our roadmap.

    Read more

  • You can bring your entire training history and sync activities to KULG with Strava or Garmin integration. You can also bring your training history to KULG by exporting the training file from your watch app or other training data provider’s page and send us the file.

    Read more

  • KULG App is primarily designed for tracking various running activities, but since many runners engage in cross-training, we also enable runners to track other sports.

    Read more

  • At KULG, we compare the key training metrics that reveal training progress alongside your personal, subjective feel. This empowers runners to see the big picture and enables to understand how to balance training with adequate recovery to stay motivated and train consistently.

    Read more

  • You can track resting heart rate, heart rate variability (HRV) and sleep quality in KULG to understand how well your body is recovering between workouts.

    Read more

  • You can see a number of graphs that give you insights about your training and recovery, especially when filtering the data by different time frames or types of activities and comparing results by daily, weekly, monthly, quarterly or annually.

    Read more

  • You can invite your coach (or running buddy) to join KULG and grant access to view your training dataunder Settings. You can revoke access to your data any time.

    Read more

  • KULG’s Runner+ plan now includes a free 3-month individual training plan, tailored to your experience level, training data, and specific goals. Whether you're training for a 5K or a marathon, the plan is adapted to your context and comes with 3 expert coaching calls to guide your journey. Runner+ costs 8.99 EUR per month if paid annually or 14.99 EUR monthly.

The big picture of your running

Runners have a lot of data, but it’s difficult to put it all into context, balance training with recovery, and avoid overtraining, getting sick or injured.

We combine the most relevant training and recovery data measured by apps with your subjective feel into long-term trends and individual insights to let you plan your training smarter and run better.

KULG running app and other running apps

Real data.
Your feeling.

You can import your training history or sync all activities to KULG from Garmin or Strava. We are adding possibilities to integrate with more apps and health wearables as we are developing the product further. KULG visualises the long-term perspective of your training data along with your subjective input.

Piret Kusche using KULG app

Piret Kusche, marathoner on using KULG App

“It’s a backward-looking analysis of your performance, but it’s also a forward-planning tool where you are in charge of your plan. With or without a coach.”

Marek Truumaa, runner on using KULG App

“I use KULG for mainly two reasons. In addition to its great overview of running form progress, my coach has access to my training data and provides accurate feedback without me having to send him anything.”

Runner Marek on KULG
KULG Google reviews

Find your best

Track your progress, train smarter, and reach your goals with powerful insights. Try KULG free, no credit card required.

Free 14-day trial. No credit card required.