GotFreeFax vs OTG Networks vFax

GotFreeFax is a fax service available through Android, iOS, web, and an API. It lets you send documents from a computer or phone without a fax machine, special software, or an account, and provides a virtual fax number, inbound faxing, and international destinations in more than 200 countries and regions. The free plan costs nothing and allows two faxes per day, with up to three pages per fax in the US and Canada. Pay-per-fax options cost $1.25 a month for one fax up to 10 pages, $2.45 a month up to 20 pages, or $3.75 a month up to 30 pages. Prepaid credits are $9.95 a month for 100 pages, $19.95 a month for 250, and $49.95 a month for 800. Uploads support up to 10 files and a combined 40 MB domestically or 20 MB internationally. Files are automatically deleted after five days.

OTG Networks vFax lets users send and receive faxes through email, a browser, or a device without fax hardware. To fax from email, users attach a PDF and enter the fax number in the recipient field; incoming faxes arrive as PDF attachments in the inbox. The web portal supports drag-and-drop documents, fax history, and management of multiple fax numbers. Customers can obtain a dedicated local or toll-free number or port an existing number. Delivery receipts report a timestamp, pages delivered, and recipient confirmation. The service is listed for Android, iOS, macOS, web, and Windows. OTG describes vFax as HIPAA compliant and says it uses encryption in transit and at rest, role-based access controls, and audit logs; it also lists 256-bit encryption and SOC 2 readiness. The page advertises unlimited cloud storage. The vFax plan is included free on every GoOTG plan, while the general pricing note starts at $15/user/mo. OTG identifies healthcare, legal, finance and banking, and real estate as industries that rely on vFax.