https://churndefense.com 2026-04-18 1.00 https://churndefense.com/pt 2026-04-18 1.00 https://churndefense.com/es 2026-04-18 1.00 https://churndefense.com/benchmarks 2026-04-09 0.90 https://churndefense.com/pt/benchmarks 2026-04-09 0.90 https://churndefense.com/es/benchmarks 2026-04-09 0.90 https://churndefense.com/prelaunch 2026-04-09 0.70 https://churndefense.com/pt/prelaunch 2026-04-09 0.70 https://churndefense.com/es/prelaunch 2026-04-09 0.70