Head to head

Gemini vs Glean

Gemini (Google) and Glean (Glean) both sit in Search & Research. Gemini is the cheaper entry point at from $16.67/mo. Gemini shipped more tracked changes in the last 30 days (13 vs 5). Every value below comes from the latest crawl of the vendors' own pages.

AttributeGemini

Google

Glean

Glean

SegmentSearch & ResearchSearch & Research
VersionGemini 4 ArgonOctober Drop 2026
Entry costfrom $16.67/mofrom $100/mo
Pricing tiersGoogle AI Plus free · Google AI Pro free · Google AI Ultra freeEnterprise free
Model stackGemini 2.5 Flash Image · Gemini 3 Flash · Gemini 3 Pro · Gemini 3.1 Flash-Lite · Gemini 3.1 Pro · Gemini 3.5 Flash · Gemini 3.5 Flash-Lite · Gemini 3.5 Transcribe · Gemini 3.6 Flash · Gemini 3.7 Flash · Gemini 3.8 Flash · Gemini 3.8 Flash TTS · Gemini 3.8 Live · Gemini 4 Argon · Gemini Omni · Gemini Omni Flash · Gemini Robotics · gemini-3-pro-image · Lyria 3 · Lyria 3.5 · Nano Banana · Nano Banana 2 · Nano Banana Pro · Veo 3.140+ Unique LLMs ( · auto routing · Claude · growing!) · Jev · Model hub (supports 40+ LLMs) · OpenAI Models
Context window1000000Model-dependent
Public API
Routes models
Changes / 30d135
OriginGlobalGlobal
CapabilitiesDeep Research, Canvas, Gems, Workspace integration, Live voice, Agent mode, AI Inbox, Chrome auto browsePermissions-aware search, Knowledge graph, Glean Agents, 100+ connectors, Assistant, Enterprise Search, Glean Assistant, Agent Builder

Glean

Glean indexes SaaS, docs and chat with permissions-aware retrieval, then layers assistants and agents on the resulting knowledge graph.

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