Period Tracker. Cycle Calendar

Period Tracker. Cycle Calendar by Tatyana Kolesnikova is currently holding its all-time peak rank of #11 on the App Store, matched by an average position of #11 over the last 30 days, indicating a steady and stable trajectory. Its strongest current standing is #11 on the Top Free chart in Gabon, with additional Gabon Top Free positions at #13, #19, and #23 showing consistent visibility in that market. The app is also ranked on the Top Free chart in Namibia (#19), Côte d'Ivoire (#20 and #22), and Suriname (#22), highlighting a focused presence across several African markets. With no sign of decline and ranks clustering tightly around the peak, the app appears to be plateauing at its high point rather than climbing or falling.