RunAI: Couch To 5k Pacer

In-app purchases
4.7
51 reviews
5K+
Downloads
Content rating
Everyone
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About this app

Transform Your Running with RunAI: Couch to 5K (C25K) – Your Ultimate Running Partner!

Unleash the power of AI and gamification in your running routine with RunAI! Whether you're a beginner starting your Couch to 5K (C25K) journey or an experienced runner seeking new challenges, RunAI is designed to elevate every step of your run.

Key Features:

🏃 Virtual Races: Experience real-time competition with AI-generated opponents. See live rankings on your phone and get real-time updates through your headphones. Climb the leaderboard and surpass your limits with every run.

⏱️ Real-Time Pacer: Meet your Virtual Pace Buddy, your personal coach that provides live updates on your pace. Adjust the speed of your pacer on the fly to stay motivated and on track.

🌍 3D Running Visuals: Enjoy the immersive experience of seeing your avatar run in a dynamic 3D environment. Track your progress visually and make each run captivating and engaging.

Why Choose RunAI for Your Couch to 5K (C25K) Journey?

💪 Passion for Running: RunAI is perfect for everyone, from those just starting their Couch to 5K (C25K) journey to seasoned marathoners. We make running enjoyable, turning it into a fun and motivating part of your daily routine.

🔥 Enhanced Motivation: Progress through levels in rank mode, challenge increasingly difficult AI runners, and receive personalized notifications to keep your running streak alive. RunAI keeps you inspired to lace up and hit the road.

🎉 Fun-Filled Fitness: Who says exercise can't be fun? With exciting virtual competitions and interactive progress tracking, RunAI transforms your fitness routine into a thrilling adventure.

Download RunAI: Couch to 5K (C25K) today and embark on a new level of running enjoyment. Lace up, set your goals, and let RunAI guide you to peak performance. Experience the joy and motivation of running with RunAI!

Here's to joyful and motivated running!
Updated on
Oct 8, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.7
51 reviews
gaurav dhameeja
July 22, 2025
great motivation to run. distance and pace is very accurate w.r.t my watch and zepp too. love it.
1 person found this review helpful
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Lincoln Neo
August 31, 2023
Truly incredible, this is the first time where I've experienced a "game" version of running where I race against AI characters to improve my pacing, RunAI motivates me to run almost everyday when I was participating in their early access. The developers were extremely helpful in resolving any bugs or issues I faced during my trial! I've bought the Platinum subscription to support this young team of innovators, super excited for the future of this app!
11 people found this review helpful
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YC
April 19, 2024
App helped cure my depression. After losing all feelings in my legs after an accident, I became depressed and wanted to end it all. Thanks to an advertisement, I found the cute developer and decided to try the app. Because of that, my legs ended up going through a full recovery and my depression is now cured. 100% recommend.
17 people found this review helpful
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What’s new

What's new in v5.9.1

- QOL fixes
- Option added to run past set goal
- Added ability to skip warmup for intervals

Bug Fixes:
- Fixed streak animations not working properly
- Fixed instances where UI doesnt show properly when units is in miles
- Fixed shop bug