Which fax apps are still relevant and reliable for iPhone users in 2025?

Faxing may sound outdated, but in 2025 it’s still required in many industries. I needed an updated solution that works well with modern iPhones. That’s when I found https://geekflare.com/software/best-fax-iphone-apps/. The article focuses specifically on the best fax apps for iPhones in 2025. From my own experience, the apps listed there are fast, secure, and easy to use. I’ve sent legal forms and signed agreements without issues. If you still need faxing today, using a reliable iPhone app is the most practical solution.