# Top 10 Sfax Alternatives & Competitors **Average Rating:** 3.7/5 **Total Number of Reviews:** 14 The Online Fax Software solutions below are the most common alternatives that users and reviewers compare with Sfax. Other important factors to consider when researching alternatives to Sfax include customer service and email. The best overall Sfax alternative is iFax. Other similar apps like Sfax are RingEX, GoTo Connect, Documo, and CocoFax. Sfax alternatives can be found in [Online Fax Software](https://www.g2.com/categories/online-fax) but may also be in [VoIP Providers](https://www.g2.com/categories/voip-providers). ## Best Paid & Free Alternatives to Sfax - [iFax](https://www.g2.com/products/ifax/reviews) - [RingEX](https://www.g2.com/products/ringex/reviews) - [GoTo Connect](https://www.g2.com/products/goto-connect/reviews) - [Documo](https://www.g2.com/products/documo/reviews) - [CocoFax](https://www.g2.com/products/cocofax/reviews) - [Upland InterFAX](https://www.g2.com/products/upland-interfax/reviews) - [HelloFax](https://www.g2.com/products/hellofax/reviews) - [OpenText Core Fax](https://www.g2.com/products/opentext-core-fax/reviews) - [Fax.Plus](https://www.g2.com/products/alohi-fax-plus/reviews) - [OpenText Fax (RightFax)](https://www.g2.com/products/opentext-fax-rightfax/reviews) ## Top 10 Alternatives to Sfax Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how Sfax stacks up to the competition, check reviews from current & previous users in industries like Hospital & Health Care, Legal Services, and Alternative Medicine, and find the best product for your business. ### 1. [iFax](https://www.g2.com/products/ifax/reviews) By iFax **Average Rating:** 4.7/5 **Total Reviews:** 480 iFax is the leading digital fax platform for iOS, MacOS, Android, Windows and the web, servicing over 5 million users globally who have transmitted over 20 million faxes. Reviewers say compared to Sfax, iFax is: - Easier to admin - Better at support - More usable Categories in common with Sfax: [Online Fax](https://www.g2.com/categories/online-fax) **Compare:** [Sfax vs iFax](https://www.g2.com/compare/sfax-vs-ifax) **Compare iFax with other alternatives:** - [iFax vs RingEX](https://www.g2.com/compare/ringex-vs-ifax) - [iFax vs GoTo Connect](https://www.g2.com/compare/goto-connect-vs-ifax) - [iFax vs Documo](https://www.g2.com/compare/documo-vs-ifax) - [iFax vs CocoFax](https://www.g2.com/compare/cocofax-vs-ifax) - [iFax vs Upland InterFAX](https://www.g2.com/compare/upland-interfax-vs-ifax) - [iFax vs HelloFax](https://www.g2.com/compare/hellofax-vs-ifax) - [iFax vs OpenText Core Fax](https://www.g2.com/compare/opentext-core-fax-vs-ifax) - [iFax vs Fax.Plus](https://www.g2.com/compare/alohi-fax-plus-vs-ifax) - [iFax vs OpenText Fax (RightFax)](https://www.g2.com/compare/opentext-fax-rightfax-vs-ifax) ### 2. [RingEX](https://www.g2.com/products/ringex/reviews) By RingCentral **Average Rating:** 4.2/5 **Total Reviews:** 1,424 AI-powered communications that redefines customer engagement for modern teams. Reviewers say compared to Sfax, RingEX is: - More expensive - Better at meeting requirements - Easier to admin Categories in common with Sfax: [Online Fax](https://www.g2.com/categories/online-fax) **Compare:** [Sfax vs RingEX](https://www.g2.com/compare/ringex-vs-sfax) **Compare RingEX with other alternatives:** - [RingEX vs iFax](https://www.g2.com/compare/ringex-vs-ifax) - [RingEX vs GoTo Connect](https://www.g2.com/compare/goto-connect-vs-ringex) - [RingEX vs Documo](https://www.g2.com/compare/documo-vs-ringex) - [RingEX vs CocoFax](https://www.g2.com/compare/cocofax-vs-ringex) - [RingEX vs Upland InterFAX](https://www.g2.com/compare/ringex-vs-upland-interfax) - [RingEX vs HelloFax](https://www.g2.com/compare/hellofax-vs-ringex) - [RingEX vs OpenText Core Fax](https://www.g2.com/compare/opentext-core-fax-vs-ringex) - [RingEX vs Fax.Plus](https://www.g2.com/compare/alohi-fax-plus-vs-ringex) - [RingEX vs OpenText Fax (RightFax)](https://www.g2.com/compare/opentext-fax-rightfax-vs-ringex) ### 3. [GoTo Connect](https://www.g2.com/products/goto-connect/reviews) By GoTo **Average Rating:** 4.4/5 **Total Reviews:** 1,415 GoTo Connect’s platform includes our award-winning, best-in-class products such as our UCaaS solution and phone system, customer engagement tools and multiple contact center capabilities along with powerful add-ons and integrations with your critical business apps such as MS Teams, Salesforce, Zendesk and Gmail. For over two decades, we’ve helped tens of thousands of companies grow their business by offering: • An award-winning cloud phone system with hundreds of enterprise-grade features (minus the enterprise price tag) • AI-powered contact center and customer engagement tools • Super simple setup, with an admin system that’s remarkably easy to manage • A unique visual dial plan editor, softphone functionality and advanced reporting • 99.999% uptime and best-in-class 24/7 customer service Reviewers say compared to Sfax, GoTo Connect is: - Easier to admin - Easier to do business with - Better at support Categories in common with Sfax: [Online Fax](https://www.g2.com/categories/online-fax) **Compare:** [Sfax vs GoTo Connect](https://www.g2.com/compare/goto-connect-vs-sfax) **Compare GoTo Connect with other alternatives:** - [GoTo Connect vs iFax](https://www.g2.com/compare/goto-connect-vs-ifax) - [GoTo Connect vs RingEX](https://www.g2.com/compare/goto-connect-vs-ringex) - [GoTo Connect vs Documo](https://www.g2.com/compare/documo-vs-goto-connect) - [GoTo Connect vs CocoFax](https://www.g2.com/compare/cocofax-vs-goto-connect) - [GoTo Connect vs Upland InterFAX](https://www.g2.com/compare/goto-connect-vs-upland-interfax) - [GoTo Connect vs HelloFax](https://www.g2.com/compare/goto-connect-vs-hellofax) - [GoTo Connect vs OpenText Core Fax](https://www.g2.com/compare/goto-connect-vs-opentext-core-fax) - [GoTo Connect vs Fax.Plus](https://www.g2.com/compare/alohi-fax-plus-vs-goto-connect) - [GoTo Connect vs OpenText Fax (RightFax)](https://www.g2.com/compare/goto-connect-vs-opentext-fax-rightfax) ### 4. [Documo](https://www.g2.com/products/documo/reviews) By Documo **Average Rating:** 4.6/5 **Total Reviews:** 230 Documo is designed for companies that need a scalable solution for high-volume faxing compliant with HIPAA, GLBA, SOX, & PCI. Fax from any device and integrate seamlessly into existing apps and workflows. TLS 1.2 and AES 256 encryption ensures all data is secure both at-rest and in-transit. Documo's Tier-1 Priority Delivery Network enables industry-leading deliverability rates and can cut failures by up to 80%. No contracts. No Hidden fees. No BS. Just secure, reliable, and easy-to-use cloud fax backed by knowledgeable and responsive 24/7 live US-based support. Reviewers say compared to Sfax, Documo is: - Better at support - Easier to do business with - Easier to admin Categories in common with Sfax: [Online Fax](https://www.g2.com/categories/online-fax) **Compare:** [Sfax vs Documo](https://www.g2.com/compare/documo-vs-sfax) **Compare Documo with other alternatives:** - [Documo vs iFax](https://www.g2.com/compare/documo-vs-ifax) - [Documo vs RingEX](https://www.g2.com/compare/documo-vs-ringex) - [Documo vs GoTo Connect](https://www.g2.com/compare/documo-vs-goto-connect) - [Documo vs CocoFax](https://www.g2.com/compare/cocofax-vs-documo) - [Documo vs Upland InterFAX](https://www.g2.com/compare/documo-vs-upland-interfax) - [Documo vs HelloFax](https://www.g2.com/compare/documo-vs-hellofax) - [Documo vs OpenText Core Fax](https://www.g2.com/compare/documo-vs-opentext-core-fax) - [Documo vs Fax.Plus](https://www.g2.com/compare/documo-vs-alohi-fax-plus) - [Documo vs OpenText Fax (RightFax)](https://www.g2.com/compare/documo-vs-opentext-fax-rightfax) ### 5. [CocoFax](https://www.g2.com/products/cocofax/reviews) By CocoFax **Average Rating:** 4.6/5 **Total Reviews:** 188 CocoFax is a cloud-based HIPAA compliant fax solution to cross-platform sending and receiving faxes securely and reliably. A stable & fast user interface, perfectly secured archive, email-fax communicative solution, international coverage, and G Suite integration make CocoFax seamlessly integrated into any business and administration occasions. You will find CocoFax to be the fittest online fax system for all small-middle sized companies, healthcare & administrative management, and individual uses. Reviewers say compared to Sfax, CocoFax is: - Better at support - Easier to admin - More usable Categories in common with Sfax: [Online Fax](https://www.g2.com/categories/online-fax) **Compare:** [Sfax vs CocoFax](https://www.g2.com/compare/cocofax-vs-sfax) **Compare CocoFax with other alternatives:** - [CocoFax vs iFax](https://www.g2.com/compare/cocofax-vs-ifax) - [CocoFax vs RingEX](https://www.g2.com/compare/cocofax-vs-ringex) - [CocoFax vs GoTo Connect](https://www.g2.com/compare/cocofax-vs-goto-connect) - [CocoFax vs Documo](https://www.g2.com/compare/cocofax-vs-documo) - [CocoFax vs Upland InterFAX](https://www.g2.com/compare/cocofax-vs-upland-interfax) - [CocoFax vs HelloFax](https://www.g2.com/compare/cocofax-vs-hellofax) - [CocoFax vs OpenText Core Fax](https://www.g2.com/compare/cocofax-vs-opentext-core-fax) - [CocoFax vs Fax.Plus](https://www.g2.com/compare/cocofax-vs-alohi-fax-plus) - [CocoFax vs OpenText Fax (RightFax)](https://www.g2.com/compare/cocofax-vs-opentext-fax-rightfax) ### 6. [Upland InterFAX](https://www.g2.com/products/upland-interfax/reviews) By Upland Software **Average Rating:** 4.6/5 **Total Reviews:** 157 Upland InterFAX is an enterprise-class, cloud-fax solution that enables global organizations to send and receive documents with the ability to streamline digital workflows and enhancing faxes for AIdriven data processing. InterFAX works seamlessly with applications through direct integrations and our scalable, endlessly customizable Developer API. Reviewers say compared to Sfax, Upland InterFAX is: - More expensive - Better at support - Easier to admin Categories in common with Sfax: [Online Fax](https://www.g2.com/categories/online-fax) **Compare:** [Sfax vs Upland InterFAX](https://www.g2.com/compare/sfax-vs-upland-interfax) **Compare Upland InterFAX with other alternatives:** - [Upland InterFAX vs iFax](https://www.g2.com/compare/upland-interfax-vs-ifax) - [Upland InterFAX vs RingEX](https://www.g2.com/compare/ringex-vs-upland-interfax) - [Upland InterFAX vs GoTo Connect](https://www.g2.com/compare/goto-connect-vs-upland-interfax) - [Upland InterFAX vs Documo](https://www.g2.com/compare/documo-vs-upland-interfax) - [Upland InterFAX vs CocoFax](https://www.g2.com/compare/cocofax-vs-upland-interfax) - [Upland InterFAX vs HelloFax](https://www.g2.com/compare/hellofax-vs-upland-interfax) - [Upland InterFAX vs OpenText Core Fax](https://www.g2.com/compare/opentext-core-fax-vs-upland-interfax) - [Upland InterFAX vs Fax.Plus](https://www.g2.com/compare/alohi-fax-plus-vs-upland-interfax) - [Upland InterFAX vs OpenText Fax (RightFax)](https://www.g2.com/compare/opentext-fax-rightfax-vs-upland-interfax) ### 7. [HelloFax](https://www.g2.com/products/hellofax/reviews) By Dropbox **Average Rating:** 4.5/5 **Total Reviews:** 57 By removing paper from the process, HelloFax has removed your need to own a fax machine. With HelloFax, everyone in your company can conveniently send and receive faxes online. Reviewers say compared to Sfax, HelloFax is: - More usable - Better at meeting requirements - Easier to admin Categories in common with Sfax: [Online Fax](https://www.g2.com/categories/online-fax) **Compare:** [Sfax vs HelloFax](https://www.g2.com/compare/hellofax-vs-sfax) **Compare HelloFax with other alternatives:** - [HelloFax vs iFax](https://www.g2.com/compare/hellofax-vs-ifax) - [HelloFax vs RingEX](https://www.g2.com/compare/hellofax-vs-ringex) - [HelloFax vs GoTo Connect](https://www.g2.com/compare/goto-connect-vs-hellofax) - [HelloFax vs Documo](https://www.g2.com/compare/documo-vs-hellofax) - [HelloFax vs CocoFax](https://www.g2.com/compare/cocofax-vs-hellofax) - [HelloFax vs Upland InterFAX](https://www.g2.com/compare/hellofax-vs-upland-interfax) - [HelloFax vs OpenText Core Fax](https://www.g2.com/compare/hellofax-vs-opentext-core-fax) - [HelloFax vs Fax.Plus](https://www.g2.com/compare/alohi-fax-plus-vs-hellofax) - [HelloFax vs OpenText Fax (RightFax)](https://www.g2.com/compare/hellofax-vs-opentext-fax-rightfax) ### 8. [OpenText Core Fax](https://www.g2.com/products/opentext-core-fax/reviews) By OpenText **Average Rating:** 4.5/5 **Total Reviews:** 53 XM Fax is the most mature T.38 Fax over IP software on the market. It delivers scalable, secure and survivable FoIP solutions, leveraging IP telephony and Unified Communications (UC) systems. Reviewers say compared to Sfax, OpenText Core Fax is: - Better at support - Better at meeting requirements - Easier to do business with Categories in common with Sfax: [Online Fax](https://www.g2.com/categories/online-fax) **Compare:** [Sfax vs OpenText Core Fax](https://www.g2.com/compare/opentext-core-fax-vs-sfax) **Compare OpenText Core Fax with other alternatives:** - [OpenText Core Fax vs iFax](https://www.g2.com/compare/opentext-core-fax-vs-ifax) - [OpenText Core Fax vs RingEX](https://www.g2.com/compare/opentext-core-fax-vs-ringex) - [OpenText Core Fax vs GoTo Connect](https://www.g2.com/compare/goto-connect-vs-opentext-core-fax) - [OpenText Core Fax vs Documo](https://www.g2.com/compare/documo-vs-opentext-core-fax) - [OpenText Core Fax vs CocoFax](https://www.g2.com/compare/cocofax-vs-opentext-core-fax) - [OpenText Core Fax vs Upland InterFAX](https://www.g2.com/compare/opentext-core-fax-vs-upland-interfax) - [OpenText Core Fax vs HelloFax](https://www.g2.com/compare/hellofax-vs-opentext-core-fax) - [OpenText Core Fax vs Fax.Plus](https://www.g2.com/compare/alohi-fax-plus-vs-opentext-core-fax) - [OpenText Core Fax vs OpenText Fax (RightFax)](https://www.g2.com/compare/opentext-core-fax-vs-opentext-fax-rightfax) ### 9. [Fax.Plus](https://www.g2.com/products/alohi-fax-plus/reviews) By Alohi **Average Rating:** 4.6/5 **Total Reviews:** 60 Fax.Plus to send and receive fax anywhere, anytime, on any device without needing a fax machine, phone line, software or hardware. Reviewers say compared to Sfax, Fax.Plus is: - Better at support - More usable - Easier to admin Categories in common with Sfax: [Online Fax](https://www.g2.com/categories/online-fax) **Compare:** [Sfax vs Fax.Plus](https://www.g2.com/compare/alohi-fax-plus-vs-sfax) **Compare Fax.Plus with other alternatives:** - [Fax.Plus vs iFax](https://www.g2.com/compare/alohi-fax-plus-vs-ifax) - [Fax.Plus vs RingEX](https://www.g2.com/compare/alohi-fax-plus-vs-ringex) - [Fax.Plus vs GoTo Connect](https://www.g2.com/compare/alohi-fax-plus-vs-goto-connect) - [Fax.Plus vs Documo](https://www.g2.com/compare/documo-vs-alohi-fax-plus) - [Fax.Plus vs CocoFax](https://www.g2.com/compare/cocofax-vs-alohi-fax-plus) - [Fax.Plus vs Upland InterFAX](https://www.g2.com/compare/alohi-fax-plus-vs-upland-interfax) - [Fax.Plus vs HelloFax](https://www.g2.com/compare/alohi-fax-plus-vs-hellofax) - [Fax.Plus vs OpenText Core Fax](https://www.g2.com/compare/alohi-fax-plus-vs-opentext-core-fax) - [Fax.Plus vs OpenText Fax (RightFax)](https://www.g2.com/compare/alohi-fax-plus-vs-opentext-fax-rightfax) ### 10. [OpenText Fax (RightFax)](https://www.g2.com/products/opentext-fax-rightfax/reviews) By OpenText **Average Rating:** 4.1/5 **Total Reviews:** 22 OpenText RightFax Fax Server is a network fax server solution that automates time-intensive manual paper-driven processes by integrating them with your business applications to help you manage productivity. Reviewers say compared to Sfax, OpenText Fax (RightFax) is: - Easier to admin - More expensive Categories in common with Sfax: [Online Fax](https://www.g2.com/categories/online-fax) **Compare:** [Sfax vs OpenText Fax (RightFax)](https://www.g2.com/compare/opentext-fax-rightfax-vs-sfax) **Compare OpenText Fax (RightFax) with other alternatives:** - [OpenText Fax (RightFax) vs iFax](https://www.g2.com/compare/opentext-fax-rightfax-vs-ifax) - [OpenText Fax (RightFax) vs RingEX](https://www.g2.com/compare/opentext-fax-rightfax-vs-ringex) - [OpenText Fax (RightFax) vs GoTo Connect](https://www.g2.com/compare/goto-connect-vs-opentext-fax-rightfax) - [OpenText Fax (RightFax) vs Documo](https://www.g2.com/compare/documo-vs-opentext-fax-rightfax) - [OpenText Fax (RightFax) vs CocoFax](https://www.g2.com/compare/cocofax-vs-opentext-fax-rightfax) - [OpenText Fax (RightFax) vs Upland InterFAX](https://www.g2.com/compare/opentext-fax-rightfax-vs-upland-interfax) - [OpenText Fax (RightFax) vs HelloFax](https://www.g2.com/compare/hellofax-vs-opentext-fax-rightfax) - [OpenText Fax (RightFax) vs OpenText Core Fax](https://www.g2.com/compare/opentext-core-fax-vs-opentext-fax-rightfax) - [OpenText Fax (RightFax) vs Fax.Plus](https://www.g2.com/compare/alohi-fax-plus-vs-opentext-fax-rightfax) ## Explore Articles - [Best automatic dialing programs for business use](https://www.g2.com/discussions/best-automatic-dialing-programs-for-business-use) - [Recommended CPaaS solutions for app developers](https://www.g2.com/discussions/recommended-cpaas-solutions-for-app-developers) - [Which is the best accounts payable automation software for enterprises?](https://www.g2.com/discussions/what-are-the-best-accounts-payable-automation-software-for-enterprises) - [What is the best software for easy payroll processing?](https://www.g2.com/discussions/what-is-the-best-software-for-easy-payroll-processing) - [What is the best civil engineering design software for a small consulting firm just starting out that needs professional drafting and analysis without enterprise pricing?](https://www.g2.com/discussions/what-is-the-best-civil-engineering-design-software-for-a-small-consulting-firm-just-starting-out-that-needs-professional-drafting-and-analysis-without-enterprise-pricing) - [What are the most reliable contact center solutions](https://www.g2.com/discussions/what-are-the-most-reliable-contact-center-solutions) ## Spotlight Categories - [Customer Success Software](https://www.g2.com/categories/customer-success) - [Sales Enablement Software](https://www.g2.com/categories/sales-enablement) - [AI Sales Assistant Software](https://www.g2.com/categories/ai-sales-assistant)