SellSEO vs CampaignStack

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

SellSEO compared with CampaignStack
Detail	SellSEO	CampaignStack
What it does	Find SEO clients losing money, close them with a video	LinkedIn outreach automation that finds qualified leads, writes personalized messages in your voice, books meetings, and prepares you with context.
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Not given	Freemium
Pricing	Free plan with 25 credits per month. Starter $49/month with 150 credits. Agency $99/month with 500 credits. Scale $199/month with 1,500 credits. Yearly pricing available at ten months for twelve: Starter $490, Agency $990, Scale $1,990. One-time credit top-ups: 250 credits for $29, 600 credits for $	Free: one LinkedIn account, one workspace, 100 credits per day, no card required. Workspace plan: $299/month (monthly) or $249/month (billed annually at $2,988/year), includes 15,000 monthly credits. Each additional workspace costs $299/month. Extra credit packs: $75 for 5,000 credits, $249 for 20,0
Key features	Lead Finder: scans any city for local businesses scored on monthly revenue lost to search Video Proposals: generates three to five minute branded videos in 30 to 60 minutes Email Sequences: automated follow-ups from user's own mailbox that stop when prospect replies or books Meeting Booking: booking button on video pages using user's availability and timezone Contact Finder: finds and verifies owner email and phone, charged only when found Audit Pages: white label SEO audit reports for scanned businesses Audit Widget: free audit tool for user's website that captures domain and email AI Visibility: shows what AI assistants recommend in a market instead of the prospect Website Pipeline: board that automatically updates as prospects watch, reply and book AI Integrations: MCP endpoint for Claude or ChatGPT to find leads and order proposals	Lead sourcing from LinkedIn, Apollo, Clay, and CSV Intent detection and buying signals AI-powered message drafting in your voice Human review queue on by default Per-account daily budgets and warm-up ramps Meeting booking and calendar integration Meeting brief with objections and talking points A/B testing with reply scoring Unified inbox across all accounts and workspaces Email sending through Gmail with warm-up
What makes it different	Video proposals built and sent from user's own brand with nothing of SellSEO on them All emails send from user's mailbox so replies return to user and domain reputation carries the mail Booking button on every video page integrates with user's calendar so meetings land automatically Flexible credit system: leads, proposals and audits share credits so users can spend month on videos or leads	Runs safely on client accounts without restrictions AI learns and maintains your personal voice Intelligent lead scoring against your ideal customer Stricter safety limits than LinkedIn itself
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	3 −1 (down) since last check	10 −1 (down) since last check
Trust Flow (Majestic)	6	6
Citation Flow (Majestic)	22	27
Referring domains (Majestic)	12	37

4 details filled in for both companies.

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