Choosing a safe and secure file-sharing application is essential for any business. For healthcare providers who handle Protected Health Information (PHI), the stakes are even higher, and they must find a reputable file-sharing app that complies with HIPAA regulations.

Modern healthcare teams also evaluate file-sharing tools based on auditability, access control, and compatibility with existing security systems.

HIPAA-compliant file-sharing applications enable healthcare teams to securely send, receive, and store protected health information (PHI). The right tool must support encryption, access controls, audit logs, and offer a HIPAA Business Associate Agreement (BAA). In 2026, the most widely used options focus on simple collaboration while meeting strict compliance requirements. This guide covers the most popular HIPAA-compliant file sharing apps, what they’re best for, and how to choose based on your workflow, team size, and security needs.

Top 10 HIPAA-Compliant File Sharing Apps

So, where do you start when choosing a HIPAA-compliant file sharing app for your healthcare organization? To help you, we have compiled a list of some of the most popular options.

1. Nextcloud – Best for Self-Hosted Control

Boasting over 400,000 active servers online, Nextcloud delivers an industry-leading, self-hosted content collaboration platform. Nextcloud Files, their file-sharing offering, allows users to easily sync, share, and collaborate on their files. Security remains their key priority, with powerful end-to-end encryption, client-side encryption, enterprise-grade key handling, and built-in, rule-based File Access Control. Nextcloud supports private cloud deployments, making it a strong fit for healthcare teams with strict internal compliance policies.

  • Key Specs: Self-hosted or private cloud deployment
  • Compliance: Supports HIPAA configurations (BAA depends on hosting provider)
  • Support: Enterprise support available

Verdict: Best for organizations that want full ownership of infrastructure and data.

Who should choose Nextcloud? Teams with internal IT resources that require maximum control over PHI.

2. Kiteworks – Best for Secure External Collaboration

Kiteworks is the control plane for secure data exchange in healthcare — unifying email, file sharing, SFTP, managed file transfer, data forms, and APIs under a single policy engine, audit log, and security architecture. The platform delivers the HIPAA Security Rule technical safeguards covered entities and business associates need, with a BAA available. Hospitals, payers, pharma, and life sciences companies use Kiteworks to share PHI with providers, business associates, regulators, and research partners without losing visibility or audit defensibility.

The platform enforces ABAC and RBAC policy controls on every transaction, applies AES-256 double encryption at rest (file-level plus disk-level with separate keys) and TLS 1.3 in transit, and produces tamper-evident audit logs delivered to SIEM in real time — with no throttling. Pre-built HIPAA dashboards generate Security Rule safeguard evidence on demand, compressing audit preparation from weeks to hours.

  • Key specs: Single control plane across email, file sharing, SFTP, MFT, data forms, and APIs; single-tenant architecture that eliminates cross-tenant exposure; governed AI access via Secure MCP Server and AI Data Gateway
  • Validation stack: FedRAMP Moderate Authorized (continuously since 2017), FedRAMP High In Process, SOC 2 Type II attested, ISO 27001/27017/27018 certified, IRAP Assessed (Protected), FIPS 140-2 validated cryptographic modules
  • Compliance breadth: HIPAA/HITECH technical safeguards, BAA available; pre-mapped controls for CMMC 2.0, GDPR, PCI DSS, SOX, GLBA, and more from one deployment
  • Support: Enterprise-grade, including federal-cleared staff for regulated workloads

Verdict: The strongest choice for healthcare organizations that need one platform — not five — to govern every channel where PHI moves to external parties.

Who should choose Kiteworks? Health systems, payers, pharma, medical device manufacturers, and life sciences companies exchanging PHI under HIPAA/HITECH and overlapping mandates—CMMC for federal health contractors, GDPR for multinational pharma, PCI DSS for payment data.

3. Box – Best for Enterprise Content Management

Box delivers a secure file-sharing platform to some of the world’s leading organizations. Providing access across multiple devices, Box can seamlessly integrate with many of the productivity apps your organization uses. A standout feature of Box is its support for over 120 file types and the option to embed files directly into your blog or website. Box has security covered with built-in controls, including granular permissions, strong user authentication, and AES 256-bit encryption. When signing up for Box’s Enterprise plan, users will receive a signed BAA.

  • Key Specs: Cloud-based enterprise content platform
  • Compliance: HIPAA support with BAA (enterprise plans)
  • Support: 24/7 enterprise support

Verdict: Best for large organizations needing structured collaboration and compliance.

Who should choose Box? Hospitals and large healthcare systems manage high volumes of files.

4. Syncplicity

Syncplicity, developed by Axway, provides a HIPAA-compliant file-sharing solution for healthcare providers, patients, and payers. Users can opt for a cloud or hybrid model as a cost-effective, flexible, and scalable solution, or for an on-premises deployment that allows them to use existing architecture, resources, and policies. Notable security features of Syncplicity include military-grade encryption, support for storage vaults, remote wipe, and policy controls.

  • Key Specs: Hybrid and on-prem deployment options
  • Compliance: Supports HIPAA-ready configurations
  • Support: Enterprise support available

Verdict: Strong option for organizations balancing legacy systems with cloud adoption.

Who should choose Syncplicity? Teams transitioning from on-prem to cloud environments.

5. Tresorit – Best for Zero-Knowledge Encryption

Tresorit, based in Switzerland, provides an end-to-end encrypted, zero-knowledge cloud-based file-sharing service. Unlike other solutions in this space, Tresorit encrypts and decrypts data on the client’s device rather than using server-side encryption. Other security features include two-step verification, timeout policies, granular permission levels, and IP filtering. Users will receive a signed BAA and can take advantage of a 14-day free trial.

  • Key Specs: End-to-end encrypted cloud storage
  • Compliance: HIPAA support with BAA
  • Support: Business-tier support

Verdict: Best for organizations prioritizing maximum data confidentiality.

Who should choose Tresorit? Privacy-focused healthcare providers and specialists.

6. FileCloud – Best for Healthcare Imaging Workflows

CodeLathe Technologies offers FileCloud, its powerful, HIPAA-compliant file-sharing platform. FileCloud maintains the integrity of shared data using encryption in transit and at rest, complete activity logs, two-factor authentication, and antivirus and ransomware protection. Healthcare providers can also access a built-in document to preview DICOM images, such as X-rays and CT scans. Users can opt for an on-premise or cloud-hosted solution, with cloud-based enterprise customers benefitting from a signed BAA.

  • Key Specs: Cloud or on-prem deployment
  • Compliance: HIPAA support with BAA (cloud plans)
  • Support: Enterprise support available

Verdict: A great choice for providers handling clinical files such as DICOM images.

Who should choose FileCloud? Clinics and hospitals manage diagnostic files.

7. SmartFile – Best for Small Healthcare Teams

With over 1,500 customers, SmartFile offers a HIPAA-compliant file management service for pharma and research labs. To maintain HIPAA compliance, SmartFile lets its users establish granular user roles and permissions and password-protect file links. All files are encrypted end-to-end using AES-256, and access can be monitored and tracked. With multiple deployment options, including on-premises and cloud, SmartFile provides solutions that fit the needs of most small to midsize healthcare organizations.

  • Key Specs: Cloud and on-prem options
  • Compliance: Supports HIPAA configurations
  • Support: Standard business support

Verdict: A good fit for smaller teams that need secure file sharing without an unnecessary platform.

Who should choose SmartFile? Small to mid-sized healthcare organizations.

8. Files – Best for Automated File Workflows

Founded in 2009, Files provides a secure online file-sharing service for businesses across many industries. Files can integrate seamlessly with existing apps, helping streamline workflows and improve productivity. Files is committed to helping its clients meet HIPAA compliance requirements by providing reliable security and redundancy. It utilizes 2048-bit SSL encryption for all FTP and HTTP connections, granular user permissions, and audit logs. Premier plan customers will receive a signed BAA.

  • Key Specs: Cloud-based file automation platform
  • Compliance: Supports HIPAA with appropriate setup
  • Support: Business and enterprise support tiers

Verdict: Best for teams needing automated file movement and integrations.

Who should choose Files.com? Organizations handling large-scale file transfers.

9. OhMD – Best for Patient Communication

The OhMD platform provides a secure communication solution to over 30,000 healthcare providers. In addition to its file-sharing capabilities, OhMD offers several other communication solutions, including secure two-way SMS texting, telehealth visits, and live chat. OhMD supports HIPAA compliance in many ways, including automatically implementing a signed BAA, encrypting data in transit and at rest, and managing access. All OhMD staff have completed HIPAA training to ensure they understand the intricacies of maintaining compliance.

  • Key Specs: Communication + file sharing platform
  • Compliance: HIPAA support with BAA
  • Support: Dedicated customer support

Verdict: Ideal for patient-facing communication workflows.

Who should choose OhMD? Practices focused on patient communication and engagement.

10. ownCloud – Best for Open-Source Flexibility

The open-source file-sharing app ownCloud, owned by Kiteworks, is trusted by over 200 million users worldwide. ownCloud can be deployed on-premises, with a trusted service provider, or via the SaaS collaboration platform hosted in Germany. ownCloud can seamlessly integrate with your existing HIPAA-compliant infrastructure to ensure sensitive patient data is stored and transmitted securely.

  • Key Specs: Open-source file sharing platform
  • Compliance: Supports HIPAA when configured correctly
  • Support: Enterprise support available

Verdict: Best for organizations needing customizable, open-source solutions.

Who should choose ownCloud? Teams that prefer open-source and customizable environments.

Atlantic.Net: Working With a Trusted Hosting Provider

Choosing a leading HIPAA-compliant file-sharing solution is pointless if you don’t have the infrastructure to support it. If you need a hosting solution that is durable, feature-rich, and dedicated to maintaining the security of sensitive patient information, then Atlantic.Net is here for you.

Atlantic.Net can provide you with a fully managed HIPAA-compliant hosting solution that is SOC 2 and SOC 3 certified, and HIPAA and HITECH audited. With over 30 years of experience, we deliver high performance, a global presence, 100% uptime, and industry-standard security.

To find out how Atlantic.Net can help your healthcare organization, contact our sales team today!

This article was updated on May 14, 2026.