Technology history for app4.com.br
Stack size over time
From 4 detected technologies in Jul 2024 to 4 in Jun 2026 (peak 5).
Currently detected
- Apache HTTP Server since Jul 2024
- OpenSSL since Jul 2024
- PHP since Jul 2024
- Cloudflare since Apr 2025
Previously used
- Amazon Web Services Jul 2024 to Mar 2025 · 8 mo
- WhatsApp Business Chat Dec 2024 to Dec 2024 · 1 mo
Timeline
2025 1 added · 2 dropped
- dropped Amazon Web Services May 2025 · PaaS
- added Cloudflare Apr 2025 · CDN
- dropped WhatsApp Business Chat Feb 2025 · Live chat
2024 1 added
- added WhatsApp Business Chat Dec 2024 · Live chat