ProspectHalo vs PerpBrain

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

ProspectHalo compared with PerpBrain
Detail	ProspectHalo	PerpBrain
What it does	AI sales agent that finds qualified leads, runs LinkedIn and email outreach, follows up automatically, and creates content	Verified, guarded Hyperliquid route for AI agents with hashed receipts and keyless access
Stage	Not given	Startup
Founded	Not given	2026
Based in	US	Not given
Pricing model	Freemium	Freemium
Pricing	Pro: $59/month (or $47.20/month billed quarterly, save 10%) or $59/month (or $47.20/month yearly, save 20%) - includes 2 AI agents, up to 2,000 prospects found per month, 2 sending accounts, 35 Content credits and 50 enrichment credits per month, 7-day free trial. Growth: $100/month (or $80/month bi	Free: SDK, MCP server, simulator, receipts, paper trading. Live orders: 0.01% on volume up to $5M/month, 0.005% above $5M/month (founding testers pay 0% on first $1M/month until 28 Feb 2027). Examples: $500k volume $50/month (standard) or $0 (founding tester); $5M volume $500/month (standard) or $40
Key features	AI prospect search with plain English descriptions of ideal customers Verified email and LinkedIn profiles with current role validation against live LinkedIn Multichannel outreach sequences combining LinkedIn and email in one workflow AI personalization based on website research and buying signals LinkedIn content generation and scheduling in your own voice Unified inbox sorted by buying intent across LinkedIn and email Autopilot mode for replies and meeting booking Multi-account sending with safe daily limits Sales analytics and intent scoring based on 18 buying signals	Hashed receipts anyone can re-verify Full cost pricing before trade execution Keyless access with no custody Owner-set limits on leverage and order size Paper trading and simulation Real order-book depth pricing MCP server protocol support TypeScript and Python SDKs
What makes it different	Covers both inbound and outbound pipeline in one platform instead of multiple disconnected tools Uses real buying signals like hiring, job changes and competitor engagement to reach prospects at the right time Learns your voice from existing posts and generates content that matches your style instead of generic AI copy Integrates with popular AI agents like Claude and ChatGPT for pipeline management Costs under $50/month compared to $5,000/month for a human SDR	Receipts are hashed and anyone can re-verify them independently Costs priced before the trade based on real order-book depth No keys, accounts or custody required for research and simulation Owner-set limits that agents cannot raise Free and MIT-licensed with competitive builder fees
Community votes	0	0
DR (Domain Rating by Ahrefs)	26 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	9	0
Citation Flow (Majestic)	32	11
Referring domains (Majestic)	96	1

5 details filled in for both companies.

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