IBM vs Zoom

IBM — Application · Public · $216.6B mkt cap · 4 of 4 figures sourced  |  Zoom — Application · Public · $28.7B mkt cap · 4 of 4 figures sourced

Relationship

IBM Watson Speech to Text and Zoom Scribe API do comparable work on speech to text; both also serve buyers who need to turn speech into text; smaller scale (public).

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

11 of 21 capabilitiesShared product typeSmaller scale

11 of 21 capabilities — Shares agent orchestration, customer support, data analysis and 8 more.

Ludbee capability tags · from the product records

Shared product type — Both ship API service, application and platform.

Ludbee product records

Smaller scale — Zoom: $28.7B market cap, against IBM's $216.6B market cap.

Ludbee scale figures · valuation, market cap or revenue estimate

Aligned comparison

FieldIBMZoom
Market cap$216.6B$28.7B Zoom has 7.5× smaller
Employees264,3007,438 Zoom has 36× fewer
Founded19112011 100 yrs later
StatusPublicPublic match
CategoryApplicationApplication match
Stack layerAPI service, Agent platform, Application, Data service, Developer tool, PlatformAI agent, API service, Application, Platform
HeadquartersArmonk, USASan Jose, USA

Capability overlap

Shared · 11

Agent orchestrationCustomer supportData analysisDocument extractionEvaluation and observabilityKnowledge retrievalSpeech to textText generationText to speechVoice agentWorkflow automation

Not verified for Zoom · 10

Agentic codingCode generationCode reviewCode searchData securityGuardrails and safetyModel inferenceModel trainingThreat detection and responseVector search

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

Not verified for IBM · 6

HR and recruitingMeeting notesPresentation generationSales outreachSummarizationTranslation

Recorded for Zoom. IBM’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

IBM

Application

IBM Guardium AI SecurityApplication

Protects enterprise data across AI agents, applications and endpoints against agentic-AI, regulatory and post-quantum risks.

IBM InstanaApplication

Full-stack application and infrastructure observability powered by agentic AI, including automatic discovery/mapping of GenAI workflows and AI-driven Smart Alerts to reduce alert fatigue.

IBM Robotic Process AutomationApplication

AI-driven robotic process automation for building intelligent bots that automate business processes, with AI-embedded resilience built into the RPA runtime.

IBM SPSS ModelerApplication

Visual data-science and machine-learning platform for building predictive models, with advanced algorithms, model deployment and open-source framework integration.

IBM Watson DiscoveryApplication

Document intelligence platform using OCR, NLP enrichments (entity/sentiment/emotion/category extraction) and LLM integration to automate information discovery from enterprise documents.

API service

IBM Watson Natural Language UnderstandingAPI service

Deep-learning text analytics service extracting entities, sentiment, emotion, concepts, semantic roles and custom classifications from unstructured text.

IBM Watson Speech to TextAPI service

A speech recognition API that converts audio into real-time or batch text for transcription, captioning and voice-analytics use cases.

IBM Watson Text to SpeechAPI service

A text-to-speech API that converts text into multilingual synthesized speech using neural voices.

Platform

IBM ConcertPlatform

An agentic AI IT-operations platform that unifies observability, optimization and automated remediation across applications, infrastructure and networks.

IBM watsonx.aiPlatform

Studio for building, tuning and deploying model-based applications on IBM and third-party foundation models.

IBM watsonx.governancePlatform

A governance platform providing real-time visibility, policy enforcement and accountability tracking for AI models and agents across the AI lifecycle.

Zoom

Application

Bonsai by ZoomApplication

All-in-one client, project and financial management platform with AI (ZoomMate) turning Zoom calls into CRM updates, project launches and task creation.

BrightHireApplication

Interview intelligence for hiring teams: AI copilots that plan and record interviews and generate notes, plus BrightHire Screen, an always-on AI interviewer sold on its own or bundled with the interview-intelligence platform.

Zoom AI Expert AssistApplication

AI agent-assist layer for contact centre staff providing real-time guidance, contextual insights and automation of backend CRM and billing tasks with supervisor guardrails.

Zoom AI Productivity SuiteApplication

A bundled set of AI-native productivity apps - Slides, Sheets, Paper and Canvas - sold as a standalone subscription or as an add-on to Zoom Workplace licences.

Zoom CX InsightsApplication

Agentic analytics layer for contact centres that answers natural-language questions across workforce management, quality management, virtual agent and interaction data without dashboards.

Zoom CanvasApplication

Collaborative document and wiki workspace, formerly Zoom Docs, that turns team conversations into documents, data tables and forms with AI drafting and summarization.

Zoom My NotesApplication

AI note-taking product that captures and summarizes meetings and conversations, sold as its own tier and also included in Workplace and ZoomMate plans.

Zoom PaperApplication

AI word processor that drafts documents from conversation context, restructures content, adjusts tone and translates into 17 languages, preserving Word and Google Docs formatting.

Zoom Quality ManagementApplication

Quality-management layer of Zoom Contact Center that uses AI to score every customer interaction automatically instead of a sampled few, reads sentiment through speech analytics, and lets supervisors question the results in plain language through Ask QM.

Zoom Revenue AcceleratorApplication

Conversation-intelligence platform that transcribes and analyses sales calls to surface buying signals and objections, with real-time coaching, deal tracking and CRM sync.

Zoom SheetsApplication

AI spreadsheet that answers natural-language questions over data, generates formulas from plain language, and imports structure from PDFs, enterprise apps and meeting transcripts.

Zoom SlidesApplication

AI presentation tool that turns meeting discussions, transcripts or text prompts into on-brand decks, with co-editing and .pptx export.

Zoom Workforce ManagementApplication

Staffing and scheduling layer of Zoom Contact Center that uses AI to forecast demand from historical patterns across voice, chat, email and work items, generates schedules that balance service level against cost, and re-forecasts during the day as volume shifts.

API service

Zoom Scribe APIAPI service

Enterprise speech-to-text API with batch, fast-synchronous and live transcription modes for meetings, calls and media files, sold per hour of audio processed.

Zoom Summarizer APIAPI service

Summarization API that turns documents, transcripts and text into structured summaries, sold per million characters processed.

Zoom Translator APIAPI service

Text translation API across multiple languages for developers building on Zoom's AI services, sold per million characters processed.

Platform

Zoom AI On-PremPlatform

Zoom's AI stack running inside a customer's own on-premises or private-cloud environment on Zoom Node, providing local ASR, transcription and agentic search without data leaving the customer's infrastructure.

No counterpart

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

Agent platform

IBM Watson AssistantAgent platform

A conversational AI platform for building customer-support chatbots and virtual assistants deployed across voice and digital channels.

IBM watsonx OrchestrateAgent platform

Platform for building and running AI agents that call enterprise applications on a user's behalf.

Developer tool

IBM BobDeveloper tool

An AI coding agent that automates planning, code generation, review and verification across the software development lifecycle, including IBM Z mainframe modernization workflows.

IBM watsonx Code Assistant for ZDeveloper tool

A generative AI assistant for IBM Z mainframe application discovery, code generation, refactoring and modernization.

Data service

IBM watsonx.dataData service

An open hybrid data lakehouse including a built-in Milvus vector database that unifies data access and automates governance for AI and analytics workloads.

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

AI agent

Zoom Virtual AgentAI agent

Conversational AI agent for voice and digital channels that resolves customer requests through self-service, AI receptionist and internal IT helpdesk use cases.

ZoomMateAI agent

Agentic AI teammate that acts on meeting and workday context -- searching across Zoom and connected apps (Salesforce, Jira, ServiceNow, Slack, Google, Microsoft), automating follow-up tasks, and drafting documents, slides and reports.