Mobile fax for iPhone, iPad, and Android#Fax
Scan, attach, send, and receive faxes from a phone. #Fax is our broad mobile fax product for people who want one app across iOS and Android.
See how it worksCurrentBlack LLC
Practical communication tools for people and teams.
We build mobile faxing apps, private second numbers, and business communication systems with a clear job, a clear audience, and support that fits the real workflow.
Consumer appsFax for teamsVoice and messaging
Built for a specific job
CurrentBlack products do not try to be one generic telecom suite. Each one starts with a concrete communication problem and a focused path through it.
Mobile fax for iPhone, iPad, and Android
Focused fax app for iPhone and iPadFireFax
A focused iOS fax experience for sending documents, receiving faxes with a dedicated number, and keeping delivery details close at hand.
See how it works
Second number appHashPhone
A separate phone number for calls and texts when work, dating, signups, or public listings should not expose a personal number.
See how it worksCommunication infrastructure for real operations
For teams that have outgrown a consumer workflow, we help define routing, numbers, delivery visibility, and the integration surface around the work.
Online fax for teams
Dedicated numbers, shared intake, delivery tracking, fax-to-email, API workflows, and practical implementation support.
Business voice and messaging
Phone number provisioning, programmable voice, compliant messaging flows, and product-level integration planning.
How we work
Start with the communication job.
Consumer apps need a fast, understandable path. Business systems need ownership, routing rules, observability, and a support model. CurrentBlack keeps those needs separate instead of hiding both behind the same product language.
That approach gives our products practical boundaries. It also gives teams a direct route to discuss requirements that do not fit a self-serve app.