WHO TB Guide

The WHO TB Guide app currently holds positions in the #23–28 range across the App Store Top Free charts in five countries — Benin (#23), Democratic Republic of the Congo (#23 and #27), Laos (#27 and #28), Maldives (#27 and #28), and Malta (#28). After reaching its all-time peak of #5 on 2026-08-20, the app has slipped from that high, with a 30-day average rank of #18 indicating a steady but modest descent. Current ranks are essentially flat, as most entries show zero change, suggesting the app has stabilized in this lower tier after its brief surge. The geographic footprint remains narrow, concentrated in smaller markets across Africa, Asia, and Malta rather than major app markets.