Rank history
BolusCalc — BC Children's Hospital, a Medical app, has experienced a notable decline after reaching its all-time peak of #5 on August 7, 2026. Despite that recent high, the app's 30-day average rank sits at #48, indicating a steady downward slide from its peak. Currently, the app is ranked outside the Top 80 in all tracked countries: Canada at #85 on the Top Free chart, Libya at #87 (down 42 positions), Iceland at #90, and Barbados at #99 (down 72 positions). The significant drops in Libya and Barbados suggest the app is losing momentum in smaller markets where it previously charted higher. Overall trajectory: clearly falling from its recent peak, with no country currently reflecting top-tier performance.