Top Paubox Alternatives

Hushmail

Hushmail is a secure email service with encryption, designed for privacy and HIPAA compliance, also offering secure web forms and digital signatures.

Proton Mail

Proton Mail is a secure email app offering end-to-end encryption, privacy-focused features, and integration with third-party clients.

EnGuard

EnGuard provides HIPAA compliant email services for healthcare, featuring secure communication tools like chat, videoconferencing, and telehealth services.

LuxSci

LuxSci offers secure communication solutions for healthcare organizations, ensuring HIPAA compliance and protecting patient data through encrypted email and messaging services.

Doximity

Doximity is a digital platform for U.S. healthcare professionals, offering secure communication, telehealth tools, and medical news updates to enhance collaboration and productivity.

Tuta

Tuta is a secure email service that offers end-to-end encryption for emails, calendars, and contacts, ensuring private and confidential communication.

PreVeil

PreVeil offers encrypted email and file sharing for secure communications and compliance, integrating with existing platforms while protecting sensitive data.

Zoho Mail

Zoho Mail is a secure email hosting service for businesses with collaboration tools for efficient communication and integration with other Zoho applications.

mailbox.org

Mailbox.org is a secure email service with privacy features, cloud storage, productivity tools, and custom domain support, hosted in Germany.

Private Email

Namecheap Private Email is a cloud-based email app that supports collaboration, task management, and scheduling across devices.

Mailfence

Mailfence is a secure email service that offers encrypted communication and productivity tools like calendars, document storage, and chat for organizing personal and professional tasks.

Klara

Klara is a patient communication platform that streamlines healthcare interactions through secure messaging, automated workflows, and integration with existing systems.

AMSConnect

HIPAA-compliant messaging app for healthcare that sends and receives secure text alerts to pagers and smartphones, delivering messages to multiple devices (iOS 13+).

GMX

GMX provides email accounts (FreeMail with 1 GB), web and mobile access, POP/IMAP/SMTP support, calendar, tasks, chat, attachment support and encryption and spam protection.

Identillect

Identillect is a secure email and document delivery app that enables encrypted communication, controlling access and ensuring compliance for sensitive information.

Posteo

Posteo is a secure, ad-free email service that focuses on sustainability and privacy, offering encrypted emails, calendar, and contact synchronization.

OhMD

OhMD is a HIPAA-compliant messaging platform that facilitates patient communication via SMS, allowing healthcare providers to automate and streamline interactions.

StartMail

StartMail is a secure email service that offers end-to-end encryption, unlimited aliases, and anti-spam features to protect user privacy and data.

Spruce Health

Spruce Health is a healthcare app that streamlines communication between patients and providers, offering secure messaging, telehealth, and management tools.

GMX

GMX is an email and cloud service app that manages multiple accounts, offering mail, calendar, cloud storage, attachments, spam protection and security features across devices.

Curogram

Curogram is a HIPAA-compliant messaging platform for healthcare, offering secure texting, patient forms, appointment reminders, and telemedicine features.

Modento

Modento is a HIPAA compliant app that simplifies communication with your dental office, enabling secure payments, notifications, and form submissions conveniently.

Skiff

Skiff is an encrypted email and collaboration platform that offers secure communication, document management, and calendar integration for individuals and teams.

Hucu.AI

Hucu.AI is a secure communication platform for healthcare professionals that enhances collaboration and workflow management, improving patient care and coordination.

Virtru

Virtru provides end-to-end encryption for data in business applications, allowing organizations to protect sensitive information and manage access controls easily.

Celo

Celo is a HIPAA compliant messaging app for healthcare teams, facilitating secure communication for improved patient care on iOS, Android, and web platforms.

Safe-mail.net

Safe-mail.net is a secure, web-based email service offering end-to-end encryption, email aliases, and tools to prevent tracking and phishing.

Zivver

Zivver is a secure email and file transfer app that protects sensitive data with encryption and two-factor authentication, facilitating safe communication without account creation.

CTemplar

CTemplar is an encrypted email service that provides end-to-end encryption for secure email communication and protects users' data privacy.

BloomText

BloomText is a secure, HIPAA-compliant messaging app for healthcare, enabling efficient communication and workflow management among patients and staff.