Swarmhit vs Grivn

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

Swarmhit compared with Grivn
Detail	Swarmhit	Grivn
What it does	LinkedIn and cold email outreach API with built-in sequencing, throttling and 250+ safeguards	High-performance, cross-platform deep linking service for iOS, Android, and Web
Stage	Not given	Not given
Founded	Not given	Not given
Based in	AE	US
Pricing model	Freemium	Freemium
Pricing	LinkedIn: $16.90 per sender per month (1-50 senders), $14.90 (51-150), $12.90 (151-250), $10.90 (251-500), $8.90 (501-1,500), $6.90 (1,501-2,500), then sales pricing. Cold email: $59 for 50,000 sends per month, $94 for 125,000, $139 for 250,000, $199 for 500,000, $319 for 1 million, $539 for 2 milli	Hacker: Free with 1,000 monthly clicks and basic analytics. Growth: $19/month or $190/year with 50,000 monthly clicks, 1 custom domain, and email support. Pro: $99/month or $990/year with 500,000+ monthly clicks and unlimited custom domains. Additional clicks beyond included amounts cost $1 per 1,00
Key features	Unified sequences combining LinkedIn and cold email steps Built-in sequencing, queuing, throttling and retries 250+ safeguards monitored 24/7 Dedicated proxy and managed warmup per LinkedIn sender Leads database with 1B+ contacts across 60M companies Branching logic based on lead response and profile data Webhook events for sends, replies, accepted invitations and bounces Unified dashboard for accounts, mailboxes, usage and webhooks Unlimited mailboxes for cold email campaigns	Import Firebase Dynamic Links with original short codes Native iOS and Android SDKs with familiar deep-linking API Route users to the right screen after app install Custom domain support for branded links Automatic Firebase parameter mapping on import Click attribution by source, campaign, device, and country Create and update links from AI assistants via MCP protocol Device-specific routing for iOS, Android, and web
What makes it different	Email and LinkedIn in the same campaign sequence with unified reply tracking Built by GTM operators and senior engineers who used the largest outreach tools and hit their limits AI agents can launch campaigns and read replies through the REST API	Drop-in replacement for Firebase Dynamic Links with easy migration AI-powered link management through Claude and Cursor integration Full attribute preservation when migrating from Firebase
Community votes	0	0
DR (Domain Rating by Ahrefs)	26 −1 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	6	0
Citation Flow (Majestic)	31	6
Referring domains (Majestic)	75	2

6 details filled in for both companies.

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