Link copied to clipboard # Documo vs eFax Online Fax Service Comparison - What are their main differences? Share [ Export ](/compare/documo/efax-online-fax-service/export.csv) DocumoeFax Online Fax Service[+ Add Product](#) Pricing **Documo** Free Trial **Free Trial** · Free Trial **eFax Online Fax Service** Free Trial **$4.99** 1 Users Per Month · Personal **Pricing Insights** from reviews Time to Implement **Documo** 1 month Based on 9 responses **eFax Online Fax Service** 1 month Based on 45 responses Return on Investment **Documo** 5 months5 months sooner Based on 9 responses **eFax Online Fax Service** 10 months Based on 43 responses Perceived Cost **Documo** $$$$$ **eFax Online Fax Service** $$$$$ Average Discount **Documo** 8%1% more **eFax Online Fax Service** 7% **Pros & Cons** from reviews **Documo** [ Faxing Services (40) ](https://www.g2.com/products/documo/reviews?filters%5Bsentiment_snippet%5D=1370504&qs=pros-and-cons#reviews)[ Ease of Use (35) ](https://www.g2.com/products/documo/reviews?filters%5Bsentiment_snippet%5D=1370897&qs=pros-and-cons#reviews)[ Fax Issues (17) ](https://www.g2.com/products/documo/reviews?filters%5Bsentiment_snippet%5D=1370544&qs=pros-and-cons#reviews)[ Limitations (6) ](https://www.g2.com/products/documo/reviews?filters%5Bsentiment_snippet%5D=1370534&qs=pros-and-cons#reviews) **eFax Online Fax Service** [ Ease of Use (53) ](https://www.g2.com/products/efax-online-fax-service/reviews?filters%5Bsentiment_snippet%5D=1929630&qs=pros-and-cons#reviews)[ Faxing Services (43) ](https://www.g2.com/products/efax-online-fax-service/reviews?filters%5Bsentiment_snippet%5D=1929698&qs=pros-and-cons#reviews)[ Fax Issues (37) ](https://www.g2.com/products/efax-online-fax-service/reviews?filters%5Bsentiment_snippet%5D=1929717&qs=pros-and-cons#reviews)[ Slow Performance (5) ](https://www.g2.com/products/efax-online-fax-service/reviews?filters%5Bsentiment_snippet%5D=1928871&qs=pros-and-cons#reviews) Integrations **Documo** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_26a36ff90ece226005842d37a1763a77/athenahealth-revenue-cycle-services.jpg "Product Avatar Image") athenahealth Revenue Cycle... ](https://www.g2.com/products/athenahealth-revenue-cycle-services/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_9b832fe9bb15e5e18b6852a303b57d40/box.jpg "Product Avatar Image") Box ](https://www.g2.com/products/box/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_20c010d5090054533c1b561ee4a019f9/dropbox.png "Product Avatar Image") Dropbox ](https://www.g2.com/products/dropbox/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_875175039c275eab2eed735a56ad8cee/google-google.jpeg "Product Avatar Image") Google ](https://www.g2.com/products/google-google/reviews)[ View all ](https://www.g2.com/products/documo/integrations) **eFax Online Fax Service** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_47fcc2069b1fb943548bd60c79684b6e/healthcloud.jpg "Product Avatar Image") HealthCloud ](https://www.g2.com/products/healthcloud/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_c65522c8f7bacfdc0684fc8d26bba00d/mozilla-firefox.png "Product Avatar Image") Firefox ](https://www.g2.com/products/mozilla-firefox/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_c7667c650c352acba4bfca38ee89457b/agentforce-sales-formerly-salesforce-sales-cloud.png "Product Avatar Image") Salesforce Sales Cloud ](https://www.g2.com/products/agentforce-sales-formerly-salesforce-sales-cloud/reviews)[ View all ](https://www.g2.com/products/efax-online-fax-service/integrations) Screenshots **Documo** ![Documo screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1851503/1-document-intake-queue.jpg) **eFax Online Fax Service** ![eFax Online Fax Service screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1281555/Andriod-Screen-1.png) **Ratings** from reviews Meets Requirements **Documo** 9.5 9.5175 **eFax Online Fax Service** 9.2 9.2186 Ease of Use **Documo** 9.4 9.4231 **eFax Online Fax Service** 8.8 8.8195 Ease of Setup **Documo** 9.2 9.2146 **eFax Online Fax Service** 9.1 9.1151 Ease of Admin **Documo** 9.2 9.2115 **eFax Online Fax Service** 8.8 8.879 Quality of Support **Documo** 9.4 9.4158 **eFax Online Fax Service** 8.4 8.4149 Has the product been a good partner in doing business? **Documo** 9.5 9.5114 **eFax Online Fax Service** 8.7 8.778 Product Direction (% positive) **Documo** 9.1 9.1174 **eFax Online Fax Service** 7.9 7.9189 **Features** ratings from reviews Online Fax 8.5 140 7.9 166 E-Signature 8.3 15 Not enough data HIPAA Compliant Messaging Not enough data 8.9 37 User Insights **Reviewers' Company Size** Small-Business(50 or fewer emp.) 61.2% Mid-Market(51-1000 emp.) 31.1% Enterprise(\> 1000 emp.) 7.8% Small-Business(50 or fewer emp.) 61.2% Mid-Market(51-1000 emp.) 31.1% Enterprise(\> 1000 emp.) 7.8% Small-Business(50 or fewer emp.) 80.4% Mid-Market(51-1000 emp.) 18.2% Enterprise(\> 1000 emp.) 1.3% Small-Business(50 or fewer emp.) 80.4% Mid-Market(51-1000 emp.) 18.2% Enterprise(\> 1000 emp.) 1.3% **Reviewers' Industry** [![Documo](https://images.g2crowd.com/uploads/product/hd_favicon/6fdf283368023f62320038f096816c9c/documo.svg "Documo")](https://www.g2.com/products/documo/reviews) Documo Hospital & Health Care 20.3% Health, Wellness and Fitness 12.0% Information Technology and Services 9.1% Mental Health Care 8.3% Medical Practice 7.5% Other 42.7% [![eFax Online Fax Service](https://images.g2crowd.com/uploads/product/hd_favicon/2ef40491a74bd436698af529b0857f95/efax-online-fax-service.svg "eFax Online Fax Service")](https://www.g2.com/products/efax-online-fax-service/reviews) eFax Online Fax Service Hospital & Health Care 13.6% Health, Wellness and Fitness 9.1% Law Practice 7.1% Accounting 7.1% Insurance 6.1% Other 57.1% Alternatives **Documo Alternatives** ![CocoFax](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_edbe92b4049fb44cf5d5f49057908b7f/cocofax.png "CocoFax") [ CocoFax ](/products/cocofax/reviews) ![Amplify Ventures](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_28ad0ea059a00eacf4b949663a5f5360/amplify-ventures.png "Amplify Ventures") [ iFax ](/products/amplify-ventures/reviews) ![HelloFax](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_cd58329d7e739dd6906bc8f984a88e14/hellofax.png "HelloFax") [ HelloFax ](/products/hellofax/reviews) ![RingEX](https://images.g2crowd.com/uploads/product/hd_favicon/7fda7f2577052a09d5896be010850215/ringex.svg "RingEX") [ RingEX ](/products/ringex/reviews) **eFax Online Fax Service Alternatives** ![Amplify Ventures](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_28ad0ea059a00eacf4b949663a5f5360/amplify-ventures.png "Amplify Ventures") [ iFax ](/products/amplify-ventures/reviews) ![RingEX](https://images.g2crowd.com/uploads/product/hd_favicon/7fda7f2577052a09d5896be010850215/ringex.svg "RingEX") [ RingEX ](/products/ringex/reviews) ![GoTo Connect](https://images.g2crowd.com/uploads/product/hd_favicon/00b3f9d992d71d88395014c459797575/goto-connect.svg "GoTo Connect") [ GoTo Connect ](/products/goto-connect/reviews) ![Connecteam](https://images.g2crowd.com/uploads/product/hd_favicon/b4756bff91de7c0d3a6676272a368c98/connecteam.svg "Connecteam") [ Connecteam ](/products/connecteam/reviews) ## Documo vs eFax Online Fax Service FAQs Generated using AI Last updated: August 16, 2026 ### What is the difference between Documo vs eFax Online Fax Service? Documo stands out for higher reviewer satisfaction in support and ease of use, while eFax Online Fax Service is noted for its reliability and document management features. | | [Documo](https://www.g2.com/products/documo/reviews) | [eFax Online Fax Service](https://www.g2.com/products/efax-online-fax-service/reviews) | | --- | --- | --- | | G2 Rating (reviews) | 4.6/5 (232 reviews) | 4.4/5 (204 reviews) | | Largest Segment | Small-Business | Small-Business | | Ease of Setup score | 9.2 | 9.0 | | Quality of Support score | 9.4 | 8.4 | | Top Reviewer-Cited Strength | Faxing Services (40 all-time mentions) | Ease of Use (51 all-time mentions) | ### How do the pricing models of Documo and eFax Online Fax Service compare? Documo is rated higher for value, with reviewers expressing greater satisfaction with its pricing compared to eFax Online Fax Service. - **Documo:** Reviewers frequently highlight Documo's fair and affordable pricing, noting it as a strong value for small businesses. - **eFax Online Fax Service:** Recent reviews mention that while eFax is convenient, its pricing is often perceived as high, with some reviewers citing concerns about extra charges and billing experiences. ### What are the best alternatives to Documo and eFax Online Fax Service? The top three alternatives to Documo and eFax Online Fax Service are iFax, CocoFax, and HelloFax. | Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | --- | | [Documo](https://www.g2.com/products/documo/reviews) | 4.6/5 (232 reviews) | Small-Business | Reviewers describe Documo as affordable and cost-effective for small businesses. | Faxing Services (40 all-time mentions) | | [eFax Online Fax Service](https://www.g2.com/products/efax-online-fax-service/reviews) | 4.4/5 (204 reviews) | Small-Business | Reviewers note eFax as convenient but often mention higher pricing and billing concerns. | Ease of Use (51 all-time mentions) | | [iFax](https://www.g2.com/products/ifax/reviews) | 4.7/5 (480 reviews) | Small-Business | Reviewers highlight iFax as competitively priced and easy to use. | Ease of Use | | [CocoFax](https://www.g2.com/products/cocofax/reviews) | 4.6/5 (188 reviews) | Small-Business | Reviewers mention CocoFax as affordable and reliable for business faxing. | Reliability | | [HelloFax](https://www.g2.com/products/hellofax/reviews) | 4.5/5 (57 reviews) | Small-Business | Reviewers describe HelloFax as straightforward with transparent pricing. | Simple Interface | ### Which Online Fax features should I prioritize when comparing Documo and eFax Online Fax Service? Buyers should prioritize ease of use, integration capabilities, support quality, document management, and storage features when comparing Documo and eFax Online Fax Service. - **Ease of Use:** Documo scores 9.4; eFax Online Fax Service scores 8.8. All-time mentions: Documo (35), eFax Online Fax Service (51). - **Integration Capabilities:** Documo has 15 all-time mentions for integrations; eFax Online Fax Service integrates with email and cloud storage, with recent reviews highlighting these features. - **Support Quality:** Documo scores 9.4; eFax Online Fax Service scores 8.4. All-time mentions: Documo (13). - **Document Management:** eFax Online Fax Service has 11 all-time mentions for document management; Documo reviewers mention tracking and archiving features. - **Storage:** Storage is a frequently cited feature in both products' reviews, with reviewers noting the importance of accessible fax history and archiving. ### What are the pros and cons of Documo vs eFax Online Fax Service? Documo's headline strength is its ease of use and integration, while eFax Online Fax Service is most recognized for its reliability and document management. - **Documo strengths:** Faxing Services (40 all-time mentions), Ease of Use (35), Integrations (15), User Interface (15), Customer Support (13), Setup Ease (11). - **Documo trade-offs:** Some reviewers mention a difficult learning process (3), higher cost (3), and a learning curve (3). - **eFax Online Fax Service strengths:** Ease of Use (51 all-time mentions), Faxing Services (42), Reliability (12), Document Management (11), Security (10), Setup Ease (11). - **eFax Online Fax Service trade-offs:** Reviewers cite fax issues (37 all-time mentions), concerns about pricing and billing, and occasional interface changes that disrupt workflow. ### Is Documo or eFax Online Fax Service better for small businesses? Documo is the better fit for small businesses, supported by its largest segment and positive small-business reviewer sentiment. - **Documo:** Small-Business is the largest segment, with reviewers consistently highlighting affordability, ease of use, and integration as key benefits for small teams. - **eFax Online Fax Service:** Small-Business is also the largest segment, with reviewers noting convenience and document management, but more frequent concerns about pricing and reliability for small business needs. ### Which Online Fax platform has better integrations? Documo is favored for integrations, with more reviewer-cited mentions than eFax Online Fax Service. - **Documo:** Integrations are cited in 15 all-time mentions, with recent reviews highlighting integration with EMR systems and platforms like Jane. - **eFax Online Fax Service:** Recent reviews mention integration with email and cloud storage, but no all-time mention count is provided. ### How do Documo and eFax Online Fax Service compare on customer support? Documo leads on Quality of Support by a material margin of 1.0 points over eFax Online Fax Service. - **Documo:** Reviewers consistently praise responsive and helpful support, with a Quality of Support score of 9.4 and 13 all-time mentions for customer support. - **eFax Online Fax Service:** Support is generally described as adequate, with a Quality of Support score of 8.4, but some reviewers report inconsistent experiences and slower response times. ### Which is easier to implement, Documo or eFax Online Fax Service? Documo and eFax Online Fax Service are nearly equal on Ease of Setup, with Documo at 9.2 and eFax Online Fax Service at 9.0, a difference below the materiality threshold. - **Documo:** Reviewers describe setup as simple and quick, with multiple mentions of easy onboarding and straightforward integration with existing systems. - **eFax Online Fax Service:** Reviewers also report easy and intuitive setup, with many noting that minimal technical knowledge is required to get started. ### Which product has better Storage? eFax Online Fax Service is more frequently cited for Storage, with reviewers highlighting its searchable archive and long-term fax history access. - **Documo:** Reviewers mention tracking features and archiving, with 7 all-time mentions for tracking features and several comments on the ability to visualize fax history. - **eFax Online Fax Service:** Document management and storage are cited in 11 all-time mentions, with reviewers specifically praising the searchable archive and ability to access fax history from years ago.