SOC 2 Basics for Founders

SOC 2 is an attestation report on a service organization's controls, under standards set by the AICPA. It examines controls relevant to five Trust Services Criteria categories: security, availability, processing integrity, confidentiality, and privacy. Security is required in every SOC 2 report; the other four are included when they're relevant to the services you provide.

• Type I looks at whether your controls are designed properly at a single point in time.
• Type II looks at whether those controls actually operated effectively over a period of time. Audit firms describe observation windows ranging from about 3 to 12 months, and many enterprise customers specifically ask for Type II.
• Who issues it: only a licensed CPA firm can issue a SOC 2 report. Software can prepare you for the audit and gather evidence, but it doesn't replace the independent auditor.

What SOC 2 Compliance Software Does

Compliance automation platforms share a common core:

• Integrations with your cloud provider, identity provider, code repositories, HR system, and device management to collect evidence automatically.
• Continuous monitoring that flags failing controls, such as an employee laptop without disk encryption or a cloud bucket left open.
• Policy templates, increasingly generated or tailored by AI.
• A trust center, a public page where prospects can see your security posture and request your report.
• Questionnaire automation, using AI to answer the security questionnaires that come with enterprise deals.
• Auditor coordination, either through partner audit firms or, in some cases, with the audit bundled in.

The Best SOC 2 Compliance Software for Startups

1. Comp AI: best open-source, AI-native option

Comp AI is the newest serious contender, and it takes a different approach. Its core platform is open source on GitHub under the AGPL-3.0 license, describing itself as an AI-native alternative to Vanta and Drata. It raised a $34 million Series A in September 2026, led by Roo Capital and Grand Ventures.

• Frameworks: SOC 2, ISO 27001, HIPAA, GDPR, and FedRAMP on the homepage, with PCI DSS, ISO 42001, NIST, and others listed on its pricing page.
• AI features: agents that collect evidence from your vendors and infrastructure, browser automation that checks controls and captures screenshots, AI-generated policies, AI penetration testing, and a device agent that checks encryption, firewall, screen lock, and antivirus.
• Integrations: Comp AI says it connects to more than 580 tools.
• Audit: its SOC 2 page advertises a fixed-fee audit included, performed by independent CPA auditors from a pre-vetted bench, or by your own auditor if you prefer.
• Timeline claim: "audit-ready in 14 days," backed by a money-back guarantee that covers readiness rather than the audit opinion itself.
• Pricing: quote-based after a short call; no public rate card.

Comp AI suits technical startups that like open source, want AI to do the heavy lifting, and want the audit bundled into one fixed fee.

2. Vanta: best-known platform with the broadest framework coverage

Vanta is the category's best-known name. It says it serves more than 16,000 customers and supports SOC 2, ISO 27001, HIPAA, and over 35 frameworks. Plans run from Essentials to Enterprise, with a trust center and Vanta's AI agent included from the Essentials tier and AI questionnaire automation on higher plans. Pricing isn't published; Vanta offers startup-specific pricing on request. Vanta suits startups that expect to add several frameworks over time and want a widely recognized platform.

3. Drata: strong automation for growing teams

Drata says it has more than 8,500 customers and positions itself as an agentic trust management platform. It supports SOC 2, ISO 27001, ISO 42001, GDPR, HIPAA, PCI DSS, DORA, FedRAMP, CMMC, and custom frameworks, with a trust center, AI questionnaire assistance, and third-party risk management. Tiers are Startup, Growth, and Enterprise, all quote-based, and Drata offers discounts to portfolio companies of partnered VCs and accelerators. Worth asking your investors about.

4. Secureframe: the only one with a public starting price

Secureframe stands out for transparency: its Fundamentals plan starts at $7,500 per year and includes one compliance framework, a trust center, and access to more than 300 native integrations. Secureframe says it has more than 6,000 customers and an in-house team of more than 30 compliance experts and former auditors. Its AI features include Comply AI for policies and remediation. It suits founders who want a known budget figure before talking to sales.

5. Sprinto: wide framework library

Sprinto describes itself as an autonomous trust platform, says it serves more than 4,000 companies, and claims SOC 2 readiness "in weeks, not months." It lists more than 200 frameworks, with over 25 automated out of the box, and more than 300 integrations. Plans (Foundation, Growth, Platform) are quote-based, and it lists a dedicated startups program.

6. Thoropass: software and audit from one firm

Thoropass takes a different model: it's a licensed audit firm that also provides compliance software, so the platform and the audit come from the same company. That can simplify coordination, at the cost of choosing your auditor independently. Pricing is a tailored quote covering both.

Comparison Table

What Does SOC 2 Cost?

Expect two costs: the software and the audit. Published figures come from vendors rather than independent surveys, so treat them as rough guides. Drata estimates auditor fees for small and midsize companies at about $7,500 to $15,000 for a Type I and $12,000 to $20,000 for a Type II, with total first-year costs for startups of roughly $25,000 to $50,000 once software, tools, and staff time are included. Platforms that bundle the audit, like Comp AI, can make that number easier to predict.

For a broader view of what AI software subscriptions add up to, see the real cost of AI tools in 2026.

How to Choose

1. Start with your deadline. If a deal needs a report this quarter, ask each vendor for a realistic date for your Type I and Type II reports, not just readiness.
2. Count your frameworks. If ISO 27001, HIPAA, or ISO 42001 (for AI systems) is coming, pick a platform that handles them without a second purchase.
3. Check integrations. Confirm native support for your cloud, identity provider, code host, and HR system.
4. Clarify the audit. Ask who the auditor is, whether the fee is fixed, and whether you can bring your own CPA firm. The auditor must be an independent, licensed CPA firm.
5. Ask about startup pricing. Several vendors offer startup or investor-partner discounts that aren't on the website.

If you're also deploying AI agents that touch customer data, our guide to AI agents for business and our look at local vs cloud AI cover the security questions auditors increasingly ask.

Frequently Asked Questions