Leadlock vs withHuman

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

Leadlock compared with withHuman
Detail	Leadlock	withHuman
What it does	Voice agents that book into the software your clients actually run	The approval layer for AI agents
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	US
Pricing model	Paid	Freemium
Pricing	Starter: $97/month (Gemini $0.18/min, Grok $0.18/min, OpenAI Standard $0.25/min, ElevenLabs $0.21/min). Agency: $297/month (Gemini $0.15/min, Grok $0.15/min, OpenAI Standard $0.22/min, ElevenLabs $0.18/min). Pro: $497/month (Gemini $0.12/min, Grok $0.12/min, OpenAI Standard $0.20/min, ElevenLabs $0.	Open Source: free and self-hosted. Free: $0/month hosted plan with up to 5 members. Scale: $20 per user per month. Enterprise: Custom annual contract.
Key features	Speech-to-speech voice agents with ~300ms response latency Multi-model support: OpenAI Realtime, Gemini Live, xAI Grok, GPT-Live, ElevenLabs Direct booking into ServiceTitan and GoHighLevel 5-minute setup with no installation required GoHighLevel contact intelligence integration Unlimited sub-accounts on Pro tier Knowledge base training with custom functions Call transcripts and quality scoring White-label branding available Text and outbound calling channels	Tool call interception for all agent frameworks Automatic approval rules to prevent fatigue AI judge for complex rule evaluation Works with LangGraph, CrewAI, Mastra, Claude Agent SDK and more Open Agent Approval Protocol for framework independence Self-hosted or cloud-hosted deployment options Custom permission policies and organization controls
What makes it different	Books directly into your CRM (ServiceTitan, GoHighLevel) with live availability checking Speech-to-speech sounds natural unlike text-to-speech robots From $0.12/min all-in with no hidden platform fees Deploy in 5 minutes vs 2+ weeks for competitors	Framework-agnostic: works with any AI agent through the open Agent Approval Protocol No vendor lock-in: open source spec and SDKs let you swap providers without rewriting agents Comprehensive audit trail for accountability and compliance Meets reviewers where they work with multi-platform notifications Policy-based routing to eliminate approval bottlenecks
Community votes	0	0
DR (Domain Rating by Ahrefs)	27 −1 (down) since last check	30 −1 (down) since last check
Trust Flow (Majestic)	9	6
Citation Flow (Majestic)	29	28
Referring domains (Majestic)	78	48

6 details filled in for both companies.

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