xFormula - Equation Editor

xFormula - Equation Editor (by 煦 张) is currently holding relatively stable positions in the Education category on the App Store, ranked in eight smaller markets on the Top Free chart. Its standout current position is #14 in Tonga (unchanged), followed by Guinea-Bissau at #20 and Cape Verde at #25. Compared to its all-time peak of #10 reached on 2026-08-28, the app is performing near that high-water mark — its 30-day average sits at #14, with a best of #10 over the period. Movement is mostly flat or modestly upward: Uruguay, Laos, and Burkina Faso each gained one spot, while Mongolia posted the only notable decline, slipping 11 places to #52. Overall, the trajectory suggests a steady, late-cycle presence near peak performance rather than active climbing or falling.