CardioCal

CardioCal by the Pan American Health Organization peaked at #1 on the App Store on 2026-08-12 and reached the same top spot within the last 30 days, though its 30-day average rank of #10 indicates the peak was a brief surge rather than a sustained hold. Currently, the app is performing strongly across Latin American and Caribbean Top Free charts, with its best current position at #6 in Honduras. The overall trajectory is mostly climbing, led by sharp gains in Panama (+15 to #12), Ecuador (+10 to #18), and Peru (+7 to #14), while a few listings show mild slippage, such as El Salvador (#10, -4) and a second Peru entry at #19 (-4). Broader reach extends to Jamaica (#34) and a secondary Ecuador listing (#37), showing solid regional penetration with a generally upward trend.