LeadShark vs SellSEO

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

LeadShark compared with SellSEO
Detail	LeadShark	SellSEO
What it does	LinkedIn lead magnet automation that auto-replies to commenters and delivers resources in DMs	Find SEO clients losing money, close them with a video
Stage	Startup	Not given
Founded	2024	Not given
Based in	EE	Not given
Pricing model	Freemium	Not given
Pricing	Free trial: 7 days, no card required. Paid plans: Pro $39/mo (monthly) or $390/yr, Pro+ $59/mo (monthly) or $590/yr, Apex $119/mo (monthly) or $1190/yr. Agency plan APEX+: $186/mo for 1 Apex + 2 Pro+ profiles, or $249/mo for all 3 on full Apex.	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 $
Key features	Auto-reply to post commenters with preset templates Deliver lead magnets via DM automatically Email-gated landing pages (Pro+: 100, Apex: unlimited) Multiple account management for agencies (APEX+) Apex MCP integration with Claude, ChatGPT and Cursor Lead scoring with ICP fit labels Webhook integrations and REST API CRM and newsletter sync (Kit, Beehiiv) Schedule and auto-repost with automation pre-attached	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
What makes it different	Focuses on inbound engagement from organic post comments rather than outbound spam Safety limits learned from 10M+ real LinkedIn actions Uses preset templates, never AI-generated replies to avoid spam risk AI agent integration through Apex MCP for hands-off automation Can automate existing lead magnets with Partially Engage mode	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
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)	53 +1 (up) since last check	3 −1 (down) since last check
Trust Flow (Majestic)	18	6
Citation Flow (Majestic)	35	22
Referring domains (Majestic)	237	12

4 details filled in for both companies.

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