B2C · running coach app
How Runna grows
8 tactics and 1 figures from 5 interviews.
Runna is a running training app whose AI-built plans adapt after every run. Rather than take on Strava in casual tracking, it went after one narrow goal, getting ready for a race or a first 5K, and grew through professional runners with their own plans in the app and heavy ad testing. Strava later bought it and kept it as a separate app.
- Guests described Runna's niche differently, one as first-time runners doing couch to 5K and another as serious runners training for a race, but both credited the narrow focus for its valuation and its sale to Strava.Runna (1)Runna (2)
- Runna was built by a former coach of triathletes and runners, gives AI feedback on each run, and connected to Strava early; the host said it grew very fast but gave no numbers.Runna
- Most of its growth came through influencers, per one guest: professional runners who each have their own workout plan in the app and reach a different niche, such as hybrid athletes or long-distance runners.Runna
- Runna's marketing team used AI tools such as ElevenLabs voices and video generators to go from tens to 400+ ad concepts a month on Meta and TikTok, which the guest said lowers CAC.Runna
- Strava bought Runna to reach beginners and non-athletes it struggled to attract and to add a second paid tier; it kept Runna standalone and began selling subscriptions covering both, with no post-deal results shared.Strava (1)Strava (2)Strava (3)
Summary written 2026-09-26 from the tactics below. Figures are as founders stated them.
About Runna
- What it is
- AI-personalized running training plans, co-founded by a former triathlon/running coach.
- Who it's for
- Serious runners training for their next race (marathon, 10K)
- Outcome
- Acquired by Strava
As described in the interviews, not independently verified.
Runna's 8 tactics
Runna by the numbers
| Metric | Value | Context | Said in |
|---|---|---|---|
| count | 400 creative concepts/month approximate | Ad creative concepts produced per month by the marketing team using AI tools, up from 'tens' per month | Sub Club by RevenueCat 2026-04-15 |
Topics
Picking a niche and positioning an app3Personalization in onboarding and paywalls2Buying and selling apps2Running a portfolio of apps2Activation: getting users to first value2Upsells and expansion revenue2Pricing a subscription app2SEO and content marketing1TikTok ads for apps1App retention and churn1
Interviews
- Josh Peleg - $172M of App Building Advice in 50 Minutes · The Superwall Podcast · 2026-07-10
- 12 AI Growth Lessons for Subscription Apps – Phil Carter, Elemental Growth · Sub Club by RevenueCat · 2026-04-15
- Why AI Probably Won’t Kill Your App (But Ignoring It Will) — Eric Crowley, GP Bullhound · Sub Club by RevenueCat · 2025-11-12
- Buying vs. Building: Scaling Beyond a Single App — Josh Peleg, BlueThrone · Sub Club by RevenueCat · 2025-10-15
- Peter Gillan - My App Makes $600k/Year Using This Easy Growth Strategy (copy me) · The Superwall Podcast · 2025-10-07