Top 10 Paubox Alternatives & Competitors

According to G2 data, Paubox holds a superior average rating of 4.9/5 from 572 reviews compared to Proofpoint Core Email Protection which has a 4.6/5 rating from 584 reviews. Paubox scores higher across all key user-rated dimensions: it leads by 0.5 points in Better at Meeting Requirements (9.8 vs 9.3), 1.2 points in More Usable (9.7 vs 8.5), 0.8 points in Easier to Set Up (9.1 vs 8.3), 1.1 points in Easier to Administer (9.6 vs 8.5), 1.0 point in Better at Support (9.8 vs 8.8), and 0.6 points in Easier to Do Business With (9.8 vs 9.2). User sentiment highlights Paubox's strengths in ease of use (216 mentions), security (169 mentions), customer support (146 mentions), and seamless email security with automatic encryption and HIPAA compliance. Conversely, Proofpoint is praised for its robust protection (21 mentions), effective email security (19 mentions), and advanced threat detection capabilities, including phishing and malware protection. However, Proofpoint users note complexity in configuration and a less intuitive user interface compared to Paubox. Feature-wise, Proofpoint offers additional capabilities such as Access Controls, Encryption Algorithms, and Revocation Mechanisms that Paubox does not provide. Paubox does not have unique features listed beyond core email encryption. Overall, Paubox is favored for its seamless integration, ease of use, and superior support, while Proofpoint is recognized for its comprehensive threat protection and advanced security features.

The best alternatives to Paubox include Proofpoint Core Email Protection (4.6/5 with 584 reviews), Virtru Email Encryption (4.4/5 with 412 reviews), NeoCertified Secure Email (4.8/5 with 101 reviews), Mimecast Advanced Email Security (4.4/5 with 320 reviews), and Spruce Health (4.7/5 with 339 reviews). These alternatives offer strong email encryption and security features with varying focuses such as ease of use, advanced threat protection, and compliance.

Paubox lacks features such as access controls, encryption algorithms, revocation mechanisms, message lifespan controls, and compliant texting, which are offered by several alternatives.

Reviewers highly recommend Proofpoint Core Email Protection for its advanced threat detection and comprehensive email security, trusted by large enterprises. Virtru Email Encryption is praised for its ease of use, seamless integration with existing email clients, and strong access controls. NeoCertified Secure Email is favored for its simplicity, Outlook integration, and responsive customer support. Mimecast Advanced Email Security is recommended for its multi-layered protection against phishing, malware, and impersonation attacks with easy management. Spruce Health is noted for its HIPAA-compliant texting and unified communication platform tailored for healthcare providers. These tools provide features and user experiences that complement or exceed those of Paubox, especially in areas such as message control, encryption options, and communication compliance.

Users choose Proofpoint Core Email Protection over Paubox primarily for its comprehensive and advanced email security capabilities. Proofpoint excels in blocking phishing, malware, and business email compromise (BEC) attacks, with users highlighting its strong threat detection and prevention features. It offers integrated phishing simulations, granular policy customization, and detailed reporting, which appeal to organizations requiring robust, enterprise-grade email protection. Proofpoint's ability to effectively reduce malicious email delivery—protecting over 95% of threats before reaching users—and its multi-layered defense mechanisms such as URL sandboxing and targeted attack protection (TAP) are key reasons for selection. Users also appreciate the product's scalability and flexibility, making it suitable for large organizations with complex security needs. While Proofpoint's interface and setup can be complex, its powerful security features and detailed threat intelligence provide significant value, especially for organizations prioritizing advanced protection over ease of use. This focus on security efficacy and comprehensive threat management drives users to choose Proofpoint despite its higher complexity and cost.