Peec AI and Writesonic both list SSO and a public API, so a security review comes down to certification evidence and what each plan gates. Writesonic says it holds SOC 2 Type II, which has not been independently verified, while Peec AI has no verified SOC 2 report and charges a little less to start. DeepSmith is SOC 2, GDPR and ISO certified, and it puts tracking, writing and publishing on published plans from $99 a month instead of behind an Enterprise sale.
Peec AI vs Writesonic for enterprise mostly comes down to what your security team will accept as evidence and what you get once a vendor is approved. Both tools track how AI engines mention your brand, and both offer SSO and an API. Writesonic also writes and publishes content, and Peec AI does not. This page covers only that one job, and the full side-by-side is in our main Peec AI vs Writesonic review. DeepSmith is the third option here, and it holds SOC 2, GDPR and ISO certifications.
Peec AI vs Writesonic: the short answer
- Choose DeepSmith if you want SOC 2, GDPR and ISO certification with tracking, writing and publishing on one plan, starting at $99 a month with no Enterprise contract needed to begin.
- Choose Peec AI if your team only needs tracking, can accept that there is no verified SOC 2 report, and needs SAML 2.0 SSO on an Enterprise plan.
- Choose Writesonic if your reviewers will accept a claimed SOC 2 Type II and you want tracking and content in one tool, knowing that SSO and most execution features sit on Enterprise.
Security and procurement comparison
| Criterion | DeepSmith | Peec AI | Writesonic |
|---|---|---|---|
| Entry price (monthly) | $99/mo | $95/mo | $99/mo |
| Annual price | $80/mo | Not listed | $79/mo |
| Free trial | 7 days | Yes | 7 days, no card |
| SOC 2 | Yes | No | Yes, claimed |
| GDPR | Yes | Claimed, Enterprise | Claimed |
| SSO | - | Yes, Enterprise only | Yes, Enterprise only |
| Public API | Yes, read-only | Yes, beta, Enterprise | Yes |
| Content generation | Yes | No | Yes |
| CMS publishing | Yes | Not listed | Yes |
| Review rating | 4.8/5 on G2 | 4.8/5 on G2 | 4.7/5 on G2 |
Pricing and features as of September 2026, from each vendor's site and public reviews.
Peec AI
Peec AI is a Berlin-based tracker founded in January 2025. It runs your prompts daily through AI engines, mostly by scraping their consumer interfaces, and reports visibility, position, sentiment, share of voice and the sources each answer cites. Brand plans start at $95 a month for 50 prompts and three active models, with unlimited users.
For a compliance team the picture is mixed. Peec AI documents SAML 2.0 SSO with domain verification on Enterprise, though it does not offer OIDC sign-in or SCIM provisioning. Its January 2026 comparison page says it is pursuing SOC 2 and does not offer it yet, and research on September 29, 2026 could not verify SOC 2 or ISO 27001. GDPR compliance is the vendor's own claim. The same security questions come up in our Peec AI vs HubSpot AEO review. It does not create content, a difference we cover in DeepSmith vs Peec. The API is documented as beta and, per its docs, limited to Enterprise customers.
Reviewers on G2 give it 4.8/5 from 20 reviews as of September 2026, mostly praising the interface and quick setup. That is a small base, so treat it as a light signal.
Writesonic
Writesonic began in 2021 as an AI writing tool and now describes itself as an AI search growth engine. It tracks prompts daily and reports mentions, citations, share of voice and sentiment, and its Article Writer and agents produce content. We compare it with DeepSmith in DeepSmith vs Writesonic. Self-serve plans run $79 to $399 a month billed annually and cover three engines: ChatGPT, Gemini and Google AI Overviews. Enterprise is custom, covers ten engines and unlocks most of the execution features.
On compliance, Writesonic says it holds SOC 2 Type II and claims GDPR and HIPAA compliance. Research in September 2026 did not verify a SOC 2 report, an ISO 27001 certificate or a data-residency commitment, so these are claims you would need to confirm in procurement. SSO and SAML are on Enterprise and Agency Enterprise only.
G2 shows 4.7/5 from 2,133 reviews as of September 2026. Capterra shows 4.8/5 from 2,102 reviews. TrustRadius shows 9.8/10 from 7 reviews. Most of those reviews describe the older writing product rather than the visibility platform, so they say less about this use case than the count suggests.
DeepSmith: the alternative with certification and production on published plans
Writesonic matches DeepSmith on a SOC 2 claim and on publishing, so the difference here is terms. DeepSmith is SOC 2, GDPR and ISO certified, and its plans are published: Pro is $99 a month, Grow is $199 and Scale is $399, with a 7-day free trial and no long-term contracts. Your procurement team can price it without a sales call.
What sits inside those plans is the second difference. DeepSmith tracks how AI engines answer questions about your brand, finds the gaps, and produces publish-ready articles to close them from the same data. Pro includes 20 articles a month and Grow includes 40, and each article arrives with social posts already written, and you can go further with repurposing into channel formats. Writesonic does include articles on its self-serve plans (15 a month on Starter), but its full Action Center, Content Optimization, alerts and SSO are listed on Enterprise only.
On the tracking side, the AI Visibility module reports mention rate, citation rate and share of voice per engine, along with a competitor leaderboard. The figure above uses demo data and is not a customer result.
On the production side, finished articles land in Produced Content with a cover image, and you can publish straight to your CMS in one action, to WordPress, Webflow, Strapi, Sanity or Contentful. This screen also uses demo data. Pricing starts at $99 a month, and the 7-day trial lets your reviewers see the product before any contract.
Compliance evidence
On Peec AI vs Writesonic security compliance, Writesonic has the stronger claim, and Peec AI has nothing verified to put next to it. Writesonic says it holds SOC 2 Type II, GDPR and HIPAA compliance, but the report itself was not reviewed, and the claims should not be read as certifications. Peec AI said in January 2026 that it was pursuing SOC 2, and no newer statement turned up. Neither vendor had a verified ISO 27001 certificate or a data-residency commitment.
In practice, I'd ask both for the current SOC 2 report under NDA before anything else. A longer vendor review list is in the checklist for evaluating enterprise AI SEO software. If a vendor can't send one, that settles the question for most security teams.
What DeepSmith does: DeepSmith is SOC 2, GDPR and ISO certified, which gives a reviewer a certified starting point instead of a claim to chase. Ask for the specific report and standard your policy requires, since the exact type and standard number are a question for DeepSmith's team.
SSO and access control
On SSO the two are even, since both put it on Enterprise only. Peec AI documents SAML 2.0 with domain verification and says plainly that OIDC and SCIM are not offered. Writesonic lists SSO and SAML on Enterprise and Agency Enterprise.
Peec AI is ahead for teams below Enterprise on access control. Role-based permissions, company-wide and per project with full and read-only levels, come with all of its brand plans, and it allows unlimited users. Writesonic lists user access control on Enterprise only, and its Starter plan has one user.
API and developer access
Both vendors offer a public API, so this one is a tie with different caveats. Peec AI's Customer API is documented as beta and, per its docs, Enterprise only, although its pricing grid checks it from Pro. Its MCP server is on every brand plan. Writesonic offers a REST API with webhooks and an MCP server, and the plan gating is not stated on its pricing grid.
What DeepSmith does: DeepSmith has a read-only REST API with scoped keys at 120 requests per minute, reads spend no credits, and the OpenAPI spec is published. Its MCP server has 23 read-only tools, and signed webhooks fire on content status changes. The API and MCP read workspace data and do not publish content.
From insight to action
Writesonic gives you more once a vendor is approved, but much of it sits on Enterprise. Its pricing grid lists the full Action Center, Content Optimization, alerts, Page Tracker, shopping tracking, GA4, Looker Studio, user access control and SSO there, and Growth gets a limited Action Center of 5 on-page and 5 off-page actions a month. Peec AI includes most of its modules from the entry plan, but the actions it suggests are carried out by your team, since the product does not write content. Teams that publish at volume will also want approvals and review gates, which our guide to enterprise AI content governance covers.
What DeepSmith does: DeepSmith closes the loop in one platform. Opportunity Agents turn tracked gaps into ideas with the evidence attached, the Writer produces the article, Autowrite can run it on a schedule, and the Apps Library turns it into LinkedIn, newsletter and other channel versions. That work is part of the published plans from Pro, not a contract add-on.
Which should you choose
Each option fits a different situation. If neither of the two fits, our guide to AI visibility tools for enterprise lists more options. The bullets below name the reader each suits.
- DeepSmith: teams that want certified security, a published price and tracking plus production in one workspace, and that would rather start on a plan than negotiate an Enterprise contract.
- Peec AI: teams that only need tracking, want role-based permissions for many users, and can proceed without a SOC 2 report or wait for one.
- Writesonic: teams that can accept a SOC 2 Type II claim backed by a trust review, want content creation next to tracking, and have the budget for an Enterprise plan to unlock SSO and the full Action Center.
Start a free DeepSmith trial at https://app.deepsmith.ai/auth/sign-up and see tracking and production on your own brand before your security review begins.
