Kairn: AI Running Coach

Name: Kairn: AI Running Coach
Author: Kairn

Kairn

⬇ 5,000+ downloads

Est. actual: 7,204

Free

Released: Nov 11, 2025

IAP: $2.79 - $74.99 per item

No ads

Signals

3 this week · 3 positive All of this week's signals →

📈Last 7 days +23 installs — 5% faster than the week before (+22) · 2/day since Oct 7
🏆Among Health & Fitness apps top 8% by installs gained this week (585 peers growing)
🛠Updates actively updated · updated yesterday · every ~28 days (2 updates tracked)

Installs since launch

+87 installs since Oct 7

Update history

3.0.1 Nov 11, 2026

2.1.0 Oct 15, 2026 · seen Oct 24, 2026

Kairn: AI Running Coach is a health & fitness app by Kairn with 5,000+ downloads (about 7.2K estimated). +23 installs in the last 7 days. Released Nov 11, 2025. Install growth, rank history, SDKs and ad networks.

From the store listing: “AI running coach: trail & marathon plan with strength and mental training”