Most health tech founders we talk to know they need "compliance" but aren't sure exactly which compliance. HIPAA and SOC 2 come up in nearly every conversation, often interchangeably, as if they're two flavors of the same thing. They're not. They solve different problems, cover different risks, and failing to understand the distinction can cost you months of engineering time, tens of thousands of dollars, or a deal that falls apart at the security review stage.
This post breaks down what each framework actually requires, where they overlap, where they diverge, and how to think about sequencing them as a health tech startup with limited time and budget.
What HIPAA Actually Covers
HIPAA — the Health Insurance Portability and Accountability Act — is a federal law. It's not optional, it's not a certification you choose to pursue, and it's not something you can defer to a later funding round. If your application touches protected health information (PHI), HIPAA applies to you.
PHI is any individually identifiable health information: a patient's name tied to a diagnosis, a phone number associated with a prescription, appointment data linked to an email address. If your app collects, stores, processes, or transmits this kind of data, you are either a covered entity or a business associate under HIPAA, and you have legal obligations.
HIPAA has four main components that matter for tech teams:
- The Privacy Rule governs who can access PHI and under what circumstances. It defines permitted uses and disclosures and gives patients rights over their data.
- The Security Rule specifies administrative, physical, and technical safeguards for electronic PHI (ePHI). This is where encryption requirements, access controls, and audit logging live.
- The Breach Notification Rule dictates what happens when something goes wrong — who you notify, how fast, and what you document.
- The Enforcement Rule covers penalties, which range from to ,000 per violation (up to .5 million per year per violation category), plus potential criminal charges.
There is no official "HIPAA certification." No government body audits your app and hands you a certificate. Compliance is demonstrated through documentation, risk assessments, policies, Business Associate Agreements (BAAs), and the technical controls you actually implement. You can engage third-party assessors to validate your posture, and many companies do, but it is fundamentally a self-attestation backed by evidence.
What SOC 2 Actually Covers
SOC 2 is a voluntary audit framework developed by the American Institute of Certified Public Accountants (AICPA). It evaluates your organization's controls against five Trust Services Criteria: Security, Availability, Processing Integrity, Confidentiality, and Privacy.
Unlike HIPAA, SOC 2 is not a law. No one is legally required to get a SOC 2 report. But practically speaking, enterprise customers — especially in healthcare, finance, and government — increasingly require SOC 2 reports before signing contracts. It has become the de facto standard for demonstrating that your organization takes security seriously.
A SOC 2 audit results in an actual report issued by a licensed CPA firm:
- Type I evaluates the design of your controls at a specific point in time. Think of it as a snapshot: "As of this date, these controls were in place."
- Type II evaluates both the design and operating effectiveness of your controls over a period of time, typically 6 to 12 months. This is what most enterprise buyers want to see.
The Security criterion (sometimes called the "Common Criteria") is required. The other four are optional, and you choose which ones to include based on your business and your customers' expectations. For health tech companies, Availability and Confidentiality are almost always relevant.
Key Differences That Matter for Startups
Scope and Applicability
HIPAA is narrow and deep. It applies specifically to PHI and the entities that handle it. If your product doesn't touch health data, HIPAA is irrelevant to you. But if it does, every technical and organizational decision has to account for it.
SOC 2 is broad and flexible. It applies to your entire organization's information security posture — not just health data, but all customer data, internal systems, and operational processes. You define the scope (which systems, which services), and the auditor evaluates against that scope.
Enforcement and Consequences
HIPAA is enforced by the U.S. Department of Health and Human Services (HHS) Office for Civil Rights (OCR). Penalties are real, investigations happen, and breaches are public. The OCR maintains a public breach portal — colloquially known as the "Wall of Shame" — listing every reported breach affecting 500 or more individuals.
SOC 2 has no enforcement body. If you don't get a SOC 2 report, no regulator comes after you. The consequence is commercial: you lose deals, you fail vendor security assessments, and enterprise customers choose competitors who can demonstrate their controls.
Prescriptiveness
HIPAA tells you what to protect but gives you significant latitude in how. The Security Rule is intentionally flexible — it uses terms like "reasonable and appropriate" and distinguishes between "required" and "addressable" implementation specifications. This flexibility is both a feature and a source of confusion.
SOC 2 is structured around criteria, but the specific controls are up to you. Your auditor evaluates whether your chosen controls satisfy the criteria. Two companies can have very different control environments and both receive clean SOC 2 reports.
Documentation and Evidence
Both frameworks are documentation-heavy, but the nature of that documentation differs. HIPAA requires policies, risk assessments, training records, BAAs, and incident response plans. SOC 2 requires all of that plus evidence that controls are operating effectively over time — system-generated logs, change management records, access review screenshots, and more.
When You Need One, the Other, or Both
HIPAA Only
If you're building an app that handles PHI but you're selling to small clinics, independent practitioners, or direct-to-consumer health audiences, you may be able to operate with HIPAA compliance alone for a while. Your customers care that their patients' data is protected, but they may not have the procurement sophistication to demand a SOC 2 report.
This is a temporary state for most growing companies. As soon as you pursue health systems, hospital networks, or enterprise payer contracts, SOC 2 will come up.
SOC 2 Only
If you're building technology that serves the health tech ecosystem but doesn't directly handle PHI — say, a project management tool for healthcare companies, or an analytics platform that only ingests de-identified data — SOC 2 may be all you need. Your customers want assurance that you're secure and reliable, but HIPAA's specific PHI protections don't apply.
Both (The Most Common Scenario)
If you're building a health tech product that handles PHI and you want to sell to enterprise healthcare organizations, you need both. This is where most of the startups we work with at Apptitude end up.
The good news is that the two frameworks overlap significantly. Encryption, access controls, audit logging, incident response, vendor management, employee training — these are foundational to both. A well-architected compliance program addresses maybe 70% of both frameworks' requirements simultaneously.
Practical Sequencing for Startups
Here's the approach we recommend to health tech teams, and the one we follow when building compliant applications:
Phase 1: HIPAA Foundations (From Day One)
HIPAA compliance isn't something you bolt on later. If you're handling PHI, the architectural decisions you make in week one — how you encrypt data, how you structure database access, how you handle logging — either support compliance or create expensive rework later.
Start with a risk assessment. Document your policies. Sign BAAs with every vendor that touches PHI (your cloud provider, your email service, your database host). Implement encryption at rest and in transit, role-based access controls, and audit logging. Build your application with the assumption that every access to PHI needs to be traceable.
Phase 2: SOC 2 Readiness (Months 3-6)
Once your HIPAA controls are in place, extending to SOC 2 readiness is mostly about formalizing what you're already doing and filling gaps. Common additions include:
- Change management processes — not just deploying code, but documenting who approved changes and why
- Vendor risk assessments — evaluating the security posture of your third-party services
- Continuous monitoring — automated alerts for configuration drift, unauthorized access attempts, and availability issues
- Formal access reviews — periodic reviews of who has access to what, with documented evidence
Phase 3: SOC 2 Type I Audit (Months 6-9)
Engage a CPA firm, define your audit scope, and get your Type I report. This gives you something concrete to share with enterprise prospects and demonstrates that your controls are designed effectively.
Phase 4: SOC 2 Type II Audit (Months 12-18)
After operating under your controls for 6 to 12 months, undergo the Type II audit. This is the gold standard that most enterprise healthcare buyers require.
Common Mistakes We See
Treating HIPAA as a checklist. HIPAA compliance is an ongoing program, not a one-time project. Risk assessments need to be updated. Policies need to reflect actual practice. Training needs to happen regularly.
Over-scoping SOC 2. Including every system in your SOC 2 scope makes the audit more expensive and more likely to surface findings. Scope it to the systems and services that are relevant to your customers' data.
Ignoring BAAs. We've seen startups using email marketing platforms, analytics tools, and customer support systems that handle PHI without signed BAAs. Each one is a violation waiting to happen.
Assuming your cloud provider's compliance covers you. AWS, Azure, and GCP are all HIPAA-eligible and have SOC 2 reports. That covers their infrastructure. It does not cover how you use that infrastructure. Misconfigured S3 buckets and overly permissive IAM policies are your problem, not theirs.
Waiting too long to start. Retrofitting compliance into an application that wasn't designed for it is significantly more expensive than building it in from the beginning. We've seen this pattern enough times that it's one of the first conversations we have with health tech founders who come to Apptitude for development work.
The Bottom Line
HIPAA and SOC 2 are complementary, not interchangeable. HIPAA is a legal requirement tied to health data. SOC 2 is a commercial expectation tied to organizational trust. Most health tech startups building products that handle PHI will need both, and the most efficient path is to build HIPAA compliance into your architecture from the start and layer SOC 2 readiness on top as you grow toward enterprise customers.
The compliance landscape can feel overwhelming, especially when you're trying to ship product and close customers at the same time. But the core of both frameworks comes down to the same principles: know where sensitive data lives, control who can access it, log what happens to it, and have a plan for when things go wrong. Get those fundamentals right, and the formal compliance work becomes a documentation exercise rather than an engineering overhaul.