Cresta vs Zapier

Cresta — Application · Private · $1.6B valuation · 4 of 4 figures sourced  |  Zapier — Infrastructure · Private · $5B valuation · 3 of 3 figures sourced

Relationship

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

Aligned comparison

FieldCrestaZapier
Valuation$1.6B$5B Zapier has 3.1× more
Employees508730 Zapier has 44% more
Founded20172011 6 yrs earlier
StatusPrivatePrivate match
CategoryApplicationInfrastructure
Stack layerAI agent, ApplicationAPI service, Agent platform, Application, Developer tool, Platform
HeadquartersPalo Alto, USASan Francisco, USA

Capability overlap

Shared · 5

Agent orchestrationCustomer supportKnowledge retrievalSummarizationWorkflow automation

Not verified for Zapier · 4

Data analysisEducation and tutoringEvaluation and observabilityVoice agent

Recorded for Cresta. Zapier’s product records say nothing either way — a missing record is not a missing capability.

Not verified for Cresta · 5

Code generationData securityDocument extractionGuardrails and safetyText generation

Recorded for Zapier. Cresta’s product records say nothing either way — a missing record is not a missing capability.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

Cresta

Application

AI AnalystApplication

Conversational research tool: poses natural-language questions over customer interaction data and returns evidence-grounded charts, comparisons and written answers.

AI ReceptionistApplication

Automated 24/7 phone-answering system for small businesses that captures leads, books/reschedules appointments, answers questions and routes calls.

Agent Operations CenterApplication

A supervision surface for a contact centre running both people and AI agents, giving real-time oversight and guidance across the two.

Automation DiscoveryApplication

Identifies which customer conversations are automation candidates, assigns a readiness score by volume/complexity/resolution rate, and exports discovered flows into Cresta's AI Agent Builder.

Cresta Agent AssistApplication

Real-time AI that listens to live contact-center conversations and surfaces behavioral coaching, source-backed answers and after-call summaries directly inside an agent's existing tools.

Cresta Conversation IntelligenceApplication

Analyzes 100% of customer conversations across human and AI agents to surface behavioral drivers of CSAT, handle time and revenue, combining Cresta Insights, Quality Management and Coach.

Cresta OperaApplication

The no-code AI workflow engine that powers every Cresta product ('Opera GenAI Intents, Opera Workflows, Opera Analyzer'), letting contact-center teams configure and continuously optimize AI without writing code.

Knowledge AgentApplication

Continuously listens during customer interactions and surfaces precise answers in real time, grounded in conversation and on-screen context (account status, order history), guiding agents through complex workflows.

Synthetic CustomersApplication

Analyzes conversation data to generate realistic customer personas, ranked by traffic volume and traced to source conversations, for AI-agent testing, human-agent training and voice-of-customer simulation.

Training SimulatorApplication

Lets contact-center agents practice against AI-simulated customers built from real conversations, for onboarding, continuous skill development and targeted coaching.

Zapier

Application

Zapier CanvasApplication

Zapier Canvas is an AI-powered diagramming tool for mapping business processes and turning the diagram into working automation. Zapier says it uses AI to generate workflows, suggest next steps, and surface insights that help optimise automations and prevent breakages.

Zapier ChatbotsApplication

Zapier Chatbots is a no-code builder for custom-branded AI chatbots that can be embedded in a website to handle customer interactions. Zapier positions it as a way to scale support and generate leads, with the chatbot able to trigger Zapier workflows off the conversation.

Zapier CopilotApplication

An assistant that works across every Zapier product: asked in plain language to add a field to a table or a step to a Zap, it walks the user through the change or makes it for them.

No counterpart

Cresta sells these in a stack layer with no product recorded for Zapier yet — nothing on the other side to compare them against.

AI agent

Cresta AI AgentAI agent

Cresta's autonomous contact-centre agent, handling customer conversations end to end rather than coaching a human through them.

Zapier sells these in a stack layer with no product recorded for Cresta yet — nothing on the other side to compare them against.

API service

Zapier MCPAPI service

Zapier MCP is Zapier's implementation of the Model Context Protocol, giving AI clients such as Claude, ChatGPT and Cursor the ability to take real actions in the user's connected apps. Zapier states it exposes 9,000+ apps and 40,000+ actions while handling app connections, credentials and rate limits on the caller's behalf.

Agent platform

Zapier AgentsAgent platform

AI agents that act across the applications Zapier already connects, built and debugged from a prompt with Zapier Copilot.

Developer tool

AI Guardrails by ZapierDeveloper tool

AI Guardrails by Zapier adds inline AI safety and compliance checks to Zapier workflows. Added as a step to any Zap, Agent or Zapier MCP workflow, it scans content for personally identifiable information, toxic language, prompt injection attempts and negative sentiment, then routes, blocks or escalates based on what it finds.

AI by ZapierDeveloper tool

AI by Zapier is Zapier's built-in tool for adding AI steps to a workflow, powered by the user's choice of model from OpenAI, Anthropic and Google. Users write text prompts to perform tasks such as extracting lead data from unstructured text or answering routing questions inside a Zap.

Zapier SDKDeveloper tool

Zapier SDK gives coding agents and developers authenticated, governed programmatic access to Zapier's app catalogue from code, on behalf of their users. Zapier handles OAuth flows, token management and retries; the SDK ships with a CLI for exploring apps and running actions from the terminal.

Platform

Zap workflowsPlatform

The workflow layer Zapier's AI products run on: multi-step Zaps that connect over 9,000 apps and can call AI steps, agents and MCP tools inside a run, built without a developer.