2.58
Jan 12, 2026 · seen Sep 29, 2026
Marathon Trainer - 26.2 42K is a health & fitness app by Zen Labs Fitness with 10,000+ downloads (about 28K estimated). +44 installs in the last 7 days. Rated 4.3 from 181 ratings. Released May 5, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “■ The Official Marathon Trainer App ■ Official partners and the ONLY C25K (Couch to 5K) app featured on FITBIT and SAMSUNG smart watches! ■ Featured on The New York Times, Los Angeles Times, The Washington Post, The Guardian, The Huffington Post, Men's Fitness, Forbes, Mashable, Glamour Magazine, Popsugar Fitness, CBS…”