Best CRMs for SEO agencies
An SEO agency's CRM job is tracking leads and client relationships, not rankings. Compared on price, rebilling, and fit for how new business actually comes in.
GoHighLevel wins for an SEO agency that wants to bundle a resellable CRM and communication platform into its retainer. Close wins instead for an agency that wins new clients through outbound calling and email specifically, with dialer tooling built for that motion.
The short answer
- GoHighLevel starts at $97/month with unlimited users, and its Unlimited and Agency Pro tiers support client rebilling, per gohighlevel.com/pricing.
- Close starts at $9/user/month (Solo, annual) with a Power Dialer on Growth and native SMS on every tier, built for outbound volume, per close.com/pricing.
- Attio's free plan (up to 3 seats) includes AI features and an MCP server, a lean starting point before an agency needs more infrastructure, per attio.com/pricing.
SEO agency CRM options compared
| CRM | Starting price | Client rebilling | Built for outbound? | Best for | Not for |
|---|---|---|---|---|---|
| GoHighLevel | $97/mo (Starter) | Yes, on Unlimited and Agency Pro | Some, calling and SMS bundled | An SEO agency reselling a bundled platform as part of the retainer | An agency that just wants a simple internal lead tracker |
| Close | $9/user/mo (Solo, annual) | Not offered | Yes, dialer and AI agent on every tier | An agency winning clients through outbound calling and email | An agency whose new business is mostly referral or inbound |
| Attio | Free (up to 3 seats) | Not offered | No dedicated dialer | A lean SEO shop tracking leads without extra overhead | An agency wanting client-resellable infrastructure |
Figures checked on gohighlevel.com/pricing, close.com/pricing and attio.com/pricing, September 2026.
What each one actually fits
GoHighLevel
Fits an SEO agency whose retainer bundles more than search work, calling, SMS, booking, sold to clients under the agency's own brand. Not for: an agency that only wants a lead tracker without a client-facing platform layered on top.
Close
The right fit if new business comes from the agency's own outbound effort: cold calling and emailing prospects to win SEO retainers, with dialer tooling and an AI prospecting agent bundled into every tier. Not for: an agency whose growth is driven by content, referrals or inbound demos where outbound tooling sits unused.
Attio
The lightest option for tracking leads and client relationships without paying for features an SEO-focused agency won't use, with AI and MCP access available on the free plan. Not for: an agency wanting to resell the CRM itself to clients.
When none of these is the answer
A one-person SEO consultancy with a handful of clients doesn't need dedicated CRM infrastructure; a spreadsheet tracking who to follow up with covers that scale. These tools earn their cost once lead volume or client count grows past what's easy to track by hand.
None of the three compared here report on SEO performance itself; that stays a separate tool. What they solve is the business side: winning and managing the clients whose rankings you're improving.
Questions
- Does an SEO agency need a CRM with built-in reporting on rankings or traffic?
- None of the three compared here track SEO-specific metrics like rankings or organic traffic; that's a separate reporting tool. What they cover is the sales side: tracking leads, proposals and client relationships, which is a different job than SEO reporting.
- Can I resell this CRM to SEO clients as part of a retainer?
- GoHighLevel supports that model directly, with rebilling on its Unlimited and Agency Pro tiers, per gohighlevel.com/pricing. Attio and Close are built for internal use rather than client resale.
- Is Close a good fit for an SEO agency's business development?
- If your agency wins new clients through outbound calling or email, Close's dialer and AI prospecting agent fit that motion well. If new business comes mostly from referrals or inbound content, that outbound-specific tooling goes unused.
- What's the cheapest starting option?
- Attio's free plan covers up to 3 seats with AI features and an MCP server included, a reasonable starting point for a small SEO shop's client pipeline.