Kluff® vs SeamlessVoIP

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

Kluff® compared with SeamlessVoIP
Detail	Kluff®	SeamlessVoIP
What it does	The collaborative workspace for AI-native teams	Cloud contact center for growing teams with calling, routing and live analytics in one browser tab
Stage	Startup	Not given
Founded	Not given	Not given
Based in	Not given	KE
Pricing model	Free trial	Freemium
Pricing	Business plan: $15 per user per month, billed monthly, with 14-day free trial. Up to 25 users included, expandable to 100 users. Enterprise plan: custom pricing. Unlimited AI usage, unlimited projects and topics, unlimited schedules and flows, unlimited connectors and MCP servers, unlimited running	Free 14-day trial with no card required. Paid plans: Basic Tier KES6,500/month (up to 3 agents), Elite Tier KES12,000/month (up to 6 agents), Enterprise Tier KES23,000/month (up to 12 agents). Outbound calls KES 3.00/min. One-time deployment KES 4,500. Airtime is prepaid.
Key features	Connect tools once for shared team and agent context Shared organizational memory capturing decisions and workflows Private model access without sending data to OpenAI, Anthropic, or Google Automatic PII redaction before reaching any model Encrypted org-wide secrets and credentials Shared MCP servers with organization-level access Reusable skills and integrations across teams Multi-platform availability on web, desktop, mobile and extensions SSO and SCIM for Enterprise organizations Policy controls and audit history for agent actions	Browser softphone calling with mute, hold, DTMF and dialpad IVR and smart routing with business hours and fallback rules Call recording and monitoring with supervisor silent listening Live wallboard showing agent status and queue depth Warm and blind transfers with instant multi-party conferences Shared phonebook with favorites and caller history Callback scheduling and missed call queue management Real-time analytics with call volumes and agent performance Node.js and browser SDKs with REST API Developer sandbox with free test extensions
What makes it different	Knowledge captured automatically from interactions compounds over time instead of disappearing Secure AI with private model access and automatic PII redaction for every team Reusable skills and flows mean teams inherit successful approaches instead of rebuilding Single connection to tools gives agents and people the same context with organizational permissions respected MCP tools connected once at organization level remove need for per-project setup	99.99% voice uptime on dedicated infrastructure No hardware or PBX installation required Teams go live the same day Average answer time less than 2 seconds with smart routing Developer API with free sandbox for integration
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)	2 +1 (up) since last check	8 no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	6	18
Referring domains (Majestic)	2	2

5 details filled in for both companies.

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