Runna Tech Stack

Running coaching app with integrated wearable data and subscription growth focus

Health, Wellness & Fitness London 201–500 employees Privately Held

Runna operates a mobile-first running coaching platform (iOS, Android, Apple Watch) built on TypeScript, React Native, Swift, and Kotlin, connected to Strava's ecosystem and wearable platforms (Garmin, Fitbit). Current hiring is engineering-heavy (7 of 17 open roles) at senior/director level, while projects cluster around subscription funnel optimization, strength training expansion, and race partnerships — revealing a shift from pure coaching toward monetization and platform extensibility. The pain-point list (support volume, developer tooling friction, growth scaling) signals operational strain typical of a product in transition from startup to scale.

Tech Stack 22 technologies

Core StackFigma TypeScript JavaScript AppsFlyer Iterable Python Node.js React Native Swift Kotlin AWS Intercom SwiftUI After Effects Snowflake iOS Android Strava InShot CapCut Garmin Fitbit

What Runna Is Building

◆Challenges

Improving existing architecture
Reducing support volume for tech team
Operating more efficiently
Scaling race partnership programme
Scaling growth systems
Operating inefficiencies in developer tooling
High volume technical support queries
Maintaining developer tooling
Improving customer support quality
Reducing friction in customer interactions

▲Active Projects

Developer tooling and ci/cd pipeline
User journey and subscription funnel development
Crm lifecycle tooling integration
Mobile app design for ios, android, apple watch
Cross-brand growth across strava and runna
Experiment design for onboarding flows, paywalls, plan discovery
Ad tracking sdk implementation
Full stack growth features
Next generation strength training platform
Race partnership programme

Hiring Activity

Accelerating15 roles · 15 in 30d

Department

Engineering

Support

Marketing

Product

Sales

Seniority

Senior

Director

Junior

Mid

Lead

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About Runna

Runna is a running coaching application owned by Strava, operating from London with 201–500 employees. The product delivers personalized training plans and coaching via mobile apps, integrated with major fitness wearables (Garmin, Fitbit) and Strava's activity data. The platform uses a subscription model and is actively expanding into adjacent areas including strength training and race partnerships. Current operational focus spans mobile experience (iOS, Android, watchOS), subscription lifecycle management (user journey, paywall experimentation), and integration tooling to connect coaching workflows with Strava's broader fitness ecosystem.

HeadquartersLondon

Company Size201–500 employees

Hiring MarketsUnited Kingdom, United States

Frequently Asked Questions

What tech stack does Runna use?

Runna's stack spans React Native and TypeScript for cross-platform mobile, native Swift (iOS) and Kotlin (Android), AWS infrastructure, Snowflake for analytics, and integrations with Strava, Garmin, and Fitbit for wearable data sync.

What is Runna working on?

Current projects include a next-generation strength training platform, cross-brand growth integration with Strava, mobile app expansion to Apple Watch, subscription funnel optimization, race partnerships, and developer tooling/CI-CD pipeline improvements.

How this profile is built

Runna's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.