Glean vs Zapier Central
A detailed side-by-side comparison to help you choose the right AI productivity agent for your needs.
Glean
Glean is the leading enterprise AI work assistant — a search-and-answer engine that indexes your company's entire content footprint (Slack, Google Drive, Confluence, Notion, Jira, GitHub, Salesforce, ...
- Indexes 100+ enterprise apps with permission-aware retrieval
- Glean Assistant: chat with your company's entire knowledge
- Glean Protect: real-time DLP + sensitive-data classification
- Glean Agents: build custom AI workflows on company data
- Cross-app search results sorted by personal relevance
- Permission-aware retrieval — no data-leakage risk across employees
- 100+ integrations cover most enterprise stacks out of the box
- Cited answers ground AI in your actual company knowledge (not hallucinated)
- Premium pricing — typical mid-market commitments start ~$30-50/employee/year
- Sales-led with no transparent pricing or self-serve trial
Zapier Central
Zapier Central (formerly Zapier Agents) is Zapier's AI agent platform that lets non-developers build autonomous agents that act across the 7,000+ apps Zapier already connects. Define a goal in plain E...
- Connects to 7,000+ Zapier-integrated apps
- No-code agent builder with natural-language config
- Multi-step workflow planning + execution
- AI reasoning + tool use
- Workflow templates for sales / marketing / support
- 7,000+ app integrations is unmatched in the no-code agent space
- Bundled with existing Zapier subscription — lowest cost-of-entry for Zapier customers
- No-code-first — accessible to non-technical buyers
- Task-based pricing scales fast for high-volume agent loops
- Less control than n8n self-hosted for engineers
Verdict: Glean vs Zapier Central
Pick Glean if you need ai-powered enterprise workplace search across slack, gdrive, jira, and 100+ apps. Pick Zapier Central if you need low-code ai agent platform integrated with 7,000+ apps.
Zapier Central supports 4 models.
Glean integrates with 13 platforms.
Who should buy this
Glean
- Mid-market or enterprise CIO / CTO consolidating internal AI search
- Knowledge worker drowning in Slack threads + scattered docs across 20+ apps
- IT / security org wanting AI search WITH permission enforcement (not retroactive cleanup)
- SMBs and startups (cost prohibitive — ChatGPT Team or Notion AI fit better)
- Teams not on a sprawling app stack (Glean shines with 10+ data sources)
Enterprise per-employee licensing — typically $30-50/employee/year (mid-market) to $100+/employee/year (large enterprise). Glean Protect + Agents are additional.
Verified 2026-05-03
Zapier Central
- Existing Zapier customer wanting AI-driven workflows on top of their Zaps
- Non-technical founder / RevOps lead automating sales + marketing workflows
- Mid-market ops team wanting one tool covering automation + AI agents
- Engineering teams wanting deep code-level control (n8n / LangChain better)
- Buyers needing self-hosted or air-gapped (cloud-only)
Free 100 tasks/mo for evaluation. Pro: $19.99/mo (most users). Mid-market team: $69/mo Team. Enterprise: custom (typically $5-50K/yr based on task volume).
Verified 2026-05-06
Capabilities at a glance
| Capability | Glean | Zapier Central |
|---|---|---|
| 100+ enterprise app integrations | — | |
| Permission-aware retrieval | Inherits source ACLs | — |
| Cited / sourced AI answers | — | |
| Glean Protect (DLP + sensitive-data) | Add-on | — |
| Glean Agents (custom workflows) | Add-on | — |
| Slack / Teams native apps | — | |
| Public API | ||
| On-prem / self-hosted | VPC deployment for select customers | |
| 7,000+ pre-built integrations | — | |
| No-code agent builder | — | |
| Multi-step workflow planning + execution | — | |
| BYO LLM (OpenAI, Anthropic) | — | |
| Workflow templates library | — |
Security & compliance
| Standard / control | Glean | Zapier Central |
|---|---|---|
| SOC 2 | Type II | Type II |
| ISO 27001 | ||
| HIPAA | ||
| GDPR | ||
| SSO / SAML | ||
| RBAC | ||
| Audit logs | ||
| Trains on customer data | No | No |
What users say
Glean
Plaid, Pinterest, Redis, Zapier, Databricks, Webflow, Grammarly, Duolingo, WealthSimple, Citi, Intuit, Samsung, Booking.com, Instacart, Zillow, Rivian, Samsara
Zapier Central
BuzzFeed, Spotify, Adobe, Netflix
Frequently asked questions
What AI models do Glean and Zapier Central use?+
Glean runs on GPT-4 family, Claude family, Glean proprietary retrieval models. Zapier Central runs on GPT-4 family, Claude family, Gemini, Custom routing.
What is the main difference between Glean and Zapier Central?+
Glean is positioned as best ai-powered enterprise workplace search across slack, gdrive, jira, and 100+ apps, while Zapier Central is positioned as best low-code ai agent platform integrated with 7,000+ apps. Pick the one whose strength aligns with your primary use case.
Which has better integrations, Glean or Zapier Central?+
Glean integrates with Slack, Microsoft Teams, Google Drive, Notion and 9 more. Zapier Central integrates with Salesforce, HubSpot, Slack, Google Workspace and 4 more.
What are the main weaknesses of Glean and Zapier Central?+
Glean's main drawback: premium pricing — typical mid-market commitments start ~$30-50/employee/year. Zapier Central's main drawback: task-based pricing scales fast for high-volume agent loops.
Are Glean and Zapier Central worth it in 2026?+
Both remain competitive productivity options in 2026. Glean stands out for permission-aware retrieval — no data-leakage risk across employees. Zapier Central stands out for 7,000+ app integrations is unmatched in the no-code agent space. Choose based on which trade-offs fit your workflow and budget.