📈Last 7 days+2 installs — 75% slower than the week before (+8) · 15/day since Oct 7
🏆Among Travel & Local apps bottom 28% by installs gained this week (504 peers growing)
🛠Updatesquiet · updated 38 days ago
Installs since launch
+428 installs
since Oct 7
Update history
1.0.4Oct 7, 2026 · seen Oct 15, 2026
Welcome to the One Car Challenge.<br><br>An 11-week research pilot from LA Metro. Keep one household vehicle under 3 miles a week during earning weeks and earn $120 that week.<br><br>· One Sunday odometer reading per vehicle — snap a photo or connect Auto-Submit<br>· Baseline → Earning → Research (or Baseline → Research → Earning, depending on your cohort)<br>· Track your running balance and every
Only the current version so far — new entries appear as the app ships updates.
One Car Challenge is a travel & local app by Carma with 500+ downloads (about 566 estimated). +2 installs in the last 7 days. Rated 4.5 from 6 ratings. Released Aug 26, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “LA Metro's 11-week pilot: keep one car under 3 miles a week, earn $120.”
