Sistava vs Stammer AI

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

Sistava compared with Stammer AI
Detail	Sistava	Stammer AI
What it does	Hire AI employees to run your business, around the clock	White label AI agents for chat and voice that handle customer support, lead generation, and appointment scheduling
Stage	Not given	Not given
Founded	2022	2023
Based in	NL	US
Pricing model	Freemium	Freemium
Pricing	Starter $50/month, Builder $100/month, Founder $200/month, Leader $400/month. Custom enterprise available. Credit packs: Boost 1000 credits $6, Recharge 2000 credits $11, Power 3000 credits $15.	Standard: $49/mo (500 AI replies + 120 voice minutes, 1+ chat and voice agents, basic integrations). Pro: $99/mo (5+ chat and 5+ voice agents, fully white-labeled, all integrations, advanced AI models). Enterprise: Custom pricing. Additional chat agents: $10/mo. Additional voice agents: $10/mo. Add
Key features	AI Employee Marketplace with pre-built roles 6-layer memory system for AI employees OAuth integration with 60+ apps Multi-channel communication via chat, email, voice, Slack, and API 24/7 autonomous work with approval gates Personal Assistant included with every account Multiple workspaces with isolated data and billing Alumni list preserving terminated employee history	AI chat agents across 6+ channels including website, WhatsApp, Facebook Messenger, Instagram DM AI voice agents for inbound and outbound calls with natural conversation Fully white-labeled platform with custom domain, logo, and colors Lead capture and qualification with automatic data collection Appointment scheduling and calendar integration Human handoff and live chat transfer Full API access and 15+ integrations including CRM and Zapier Real-time analytics and performance reporting on conversations, leads, and bookings Multiple AI models with bring-your-own-API-key option No-code setup with dedicated onboarding and daily office hours support
What makes it different	Built and operated by AI employees with one human founder guiding the company AI employees learn from experience and share knowledge across the entire team Complete transparency as an open company publishing company records and operating practices Clear approval paths and human control over all AI work Hands-on onboarding with one-on-one Applied AI Engineer sessions	Keep 100% of revenue with zero revenue sharing Set your own pricing with no percentage taken by Stammer Trusted by 1,300+ agencies for white-label AI solutions
Community votes	0	0
DR (Domain Rating by Ahrefs)	23 −1 (down) since last check	49 +1 (up) since last check
Trust Flow (Majestic)	13	20
Citation Flow (Majestic)	32	31
Referring domains (Majestic)	116	425

7 details filled in for both companies.

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