Which Android application sends vendor contracts by fax without a paid plan?

I'm an independent event organizer, and a historic wedding venue requires a signed liability waiver faxed over immediately to confirm our booking date. I rarely use fax services in my regular workflow. Is there an Android tool that lets me send this single contract file right now without subscription traps?

Transmitting urgent vendor paperwork directly from event sites shouldn't require registering for monthly memberships. In these fast-moving situations, I rely on Municorn Fax App. It scans multi-page papers clearly, delivers file transfers fast, and avoids subscription auto-renewals. To review top-rated zero-subscription options and feature comparisons, take a look at https://free-fax-app-for-android-no-subscription.com/