A prospect just asked for your security certification. Do they want SOC 2? ISO 27001? Both? You've heard both terms — but the difference between them isn't obvious, and choosing wrong means wasted months and tens of thousands of dollars.
Here's the direct comparison — no fluff, just the decision framework you need.
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Take the Free Compliance Score Quiz →1. What is SOC 2? (The North American Standard)
SOC 2 (Service Organization Control 2) was developed by the AICPA. It is the most common requirement for SaaS companies selling to customers in the United States and Canada.
- Focus: It is an "attestation" report. An auditor looks at your specific controls and says, "Yes, they are doing what they say they are doing."
- Flexibility: SOC 2 is flexible. You choose which "Trust Services Criteria" (Security, Availability, Confidentiality, etc.) apply to your business.
- Report Types: You start with a Type 1 (point-in-time) and move to a Type 2 (monitoring over 3–12 months).
2. What is ISO 27001? (The International Standard)
ISO 27001 is an international standard for an Information Security Management System (ISMS). It is the preferred certification for companies selling globally, especially in Europe and Asia.
- Focus: It is a "certification." It is more rigid than SOC 2 and requires you to follow a specific framework for managing security risks.
- Structure: It follows a "Plan-Do-Check-Act" cycle, emphasizing continuous improvement.
- Global Recognition: ISO 27001 is recognized in almost every country in the world.
3. The Direct Comparison
| Feature | SOC 2 | ISO 27001 |
|---|---|---|
| Primary Market | North America | Global / International |
| Auditor | CPA (Certified Public Accountant) | Accredited Registrar |
| Flexibility | High (choose your criteria) | Low (follow the ISMS framework) |
| Renewal | Annual (Type 2) | Every 3 years (with annual surveillance audits) |
| Time to Achieve | 2–4 months | 4–9 months |
| Cost (Traditional) | $10k–$20k | $15k–$30k |
Not Sure Which One Applies to You?
Run a free 60-second compliance scan. See your current gaps for SOC 2 and ISO 27001 in one dashboard — no sign-up required.
Run Your Free Compliance Scan4. Which One Should You Choose?
The answer depends entirely on where your customers are.
Choose SOC 2 if:
- 90% of revenue is from the US or Canada
- You are a SaaS company selling to other tech companies
- You need to get compliant quickly to close a specific deal
Choose ISO 27001 if:
- You have (or want) major clients in Europe, Asia, or Australia
- You are in a highly regulated industry like Finance or Government
- You want a single certification recognized globally
5. Can You Do Both?
Yes. In fact, many of the controls for SOC 2 and ISO 27001 overlap significantly.
ComplytixHub is designed to handle this "multi-framework" complexity. Our AI engine maps your existing controls across both SOC 2 and ISO 27001, so you do not have to do the work twice.
6. How ComplytixHub Makes It Easy (and Affordable)
Traditional consultants charge you separately for SOC 2 and ISO 27001 prep. We do not.
- Unified Dashboard: See your compliance score for both frameworks in one place.
- Automated Mapping: Fix a control for SOC 2, and it automatically updates for ISO 27001.
- SMB Pricing: Get started for $79/month, avoiding the $20k+ consultant fees for either framework.
Start Your Compliance Journey Today
ComplytixHub maps your controls across SOC 2 and ISO 27001 simultaneously. See where you stand in 60 seconds — free.
Run Your Free 60-Second Compliance ScanNot sure where to start? Check your compliance score — free quiz →
Conclusion
Do not let the alphabet soup of compliance slow you down. If you are selling in the US, start with SOC 2. If you are going global, look at ISO 27001.
Regardless of which path you choose, the first step is knowing where you stand today.
🔑 Key Takeaways
- SOC 2 is the North American standard — prioritize it if your customers are in the US or Canada.
- ISO 27001 is globally recognized — required for European, Asian, and government markets.
- SOC 2 is faster (2–4 months) and more flexible; ISO 27001 takes longer (4–9 months) but has broader global acceptance.
- 80% of controls overlap — achieving one gets you most of the way to the other.
- Multi-framework tools like ComplytixHub map your controls once and apply them to both, eliminating duplicate work.
- Traditional consulting costs $10k–$30k+ per framework; ComplytixHub starts at $79/month.
References
- [1] AICPA SOC 2 Overview. https://www.aicpa.org/
- [2] ISO/IEC 27001 Standard. https://www.iso.org/standard/27001
- [3] ComplytixHub Pricing. https://complytixhub.com/pricing