Vitamin K Counter & Tracker

Vitamin K Counter & Tracker by First Line Medical Communications Ltd is currently holding the #7 spot on Serbia's Top Paid chart in the App Store Health & Fitness category, unchanged from its last recorded position. This matches its all-time peak rank of #7 achieved on August 8, 2026, indicating the app has reached its highest possible chart position to date. Over the last 30 days, the app has maintained a remarkably stable trajectory, with both its best and average rank at #7. The app's performance reflects steady, plateau-level visibility rather than active climbing or falling momentum.