Mintlify vs Gamma
A detailed side-by-side comparison to help you choose the right AI productivity agent for your needs.
Mintlify
Mintlify is the modern documentation platform purpose-built for developer products — beautiful, fast, MDX-based docs with built-in AI features that turn your documentation into a knowledge base your c...
- AI Chat grounded in your documentation
- AI Writer for technical writers
- Auto-generated API reference from OpenAPI
- MDX-based + git-versioned authoring
- Custom branding + dark mode
- Default choice for AI/developer-product docs (Anthropic, ElevenLabs, etc.)
- AI Chat grounded in docs reduces support ticket volume meaningfully
- Free for open-source — friction-free for OSS maintainers
- Higher monthly entry ($150 Pro) than legacy doc tools (GitBook starts at $8/seat)
- Best fit for developer / API products — overkill for non-technical knowledge bases
Gamma
Gamma is an AI-powered presentation and document creation platform ranked #32 on the a16z Top 100 Gen AI Apps list, reimagining how people create and share professional content. Unlike traditional sli...
- AI generates complete presentations from text prompts or outlines
- Interactive cards with embedded videos, charts, GIFs, and web content
- One-click redesign changes entire presentation visual style
- AI content expansion turns brief outlines into comprehensive decks
- Analytics dashboard tracks viewer engagement per slide
- Generates presentation-ready content in minutes instead of hours
- Interactive format more engaging than static PowerPoint slides
- Analytics provide actionable insights on audience engagement
- Less control over precise design details than manual tools
- Interactive features not available in exported PowerPoint format
Verdict: Mintlify vs Gamma
Pick Mintlify if you need ai-powered developer documentation platform with chat-grounded docs. Pick Gamma if you need ai-powered presentations and documents.
Gamma wins on price.
Mintlify supports 3 models.
Who should buy this
Mintlify
- AI / API / developer-product startup wanting Stripe-quality docs out of the box
- Technical writer team that wants AI editing assistance + AI chat for users
- Mid-market developer-tool company replacing GitBook / Docusaurus / Confluence
- Non-developer products (overkill — Notion or Confluence fit better)
- Buyers needing strict on-prem (cloud-only)
OSS project: free. Small SaaS team: $150/mo Pro. Mid-market: $550/mo Growth. Enterprise: custom (typically $20-100K/yr).
Verified 2026-05-06
Gamma
- Founder, sales, or marketing pro shipping decks/proposals weekly without a designer
- Internal communications team needing engagement analytics on shared decks
- Educator or trainer producing interactive lesson decks
- Brand/design teams needing pixel-precise control over every layout element
- Buyers needing on-prem or air-gapped deployment
Solo: Free or $10/mo Plus. Power user: $20/mo Pro. Team: scales with seats. Enterprise: custom contract.
Verified 2026-05-02
Capabilities at a glance
| Capability | Mintlify | Gamma |
|---|---|---|
| AI Chat grounded in docs | — | |
| AI Writer for editors | — | |
| OpenAPI auto-generated reference | — | |
| MDX authoring + git versioning | — | |
| Custom branding + dark mode | — | |
| Auth-gated private docs | Growth+ | — |
| Public API | — | |
| AI-generated decks from prompt or outline | — | |
| Interactive cards (video, charts, embeds) | — | |
| One-click redesign / theme switch | — | |
| PowerPoint + PDF export | — | Interactivity lost in PPT export |
| Engagement analytics | — | Plus+ |
| On-prem / self-hosted | — |
Security & compliance
| Standard / control | Mintlify | Gamma |
|---|---|---|
| SOC 2 | Type II | Type II |
| HIPAA | — | |
| GDPR | ||
| SSO / SAML | ||
| RBAC | — | |
| Audit logs | — | |
| Trains on customer data | No | No |
What users say
Mintlify
Anthropic, ElevenLabs, Mistral, Resend, Cursor, Pinecone, Supabase
Frequently asked questions
Which is cheaper, Mintlify or Gamma?+
Mintlify's Pro plan is $150/month and Gamma's Plus plan is $10/month. Gamma is the cheaper entry point.
What AI models do Mintlify and Gamma use?+
Mintlify runs on GPT-4 family, Claude family, Custom embedding + retrieval models. Gamma runs on Proprietary generation AI, GPT-4o for content expansion.
What is the main difference between Mintlify and Gamma?+
Mintlify is positioned as best ai-powered developer documentation platform with chat-grounded docs, while Gamma is positioned as best for ai-powered presentations and documents. Pick the one whose strength aligns with your primary use case.
Which has better integrations, Mintlify or Gamma?+
Mintlify integrates with GitHub, GitLab, OpenAPI / Swagger, Sentry and 2 more. Gamma integrates with PowerPoint export, PDF export, Notion, Figma embeds and 2 more.
What are the main weaknesses of Mintlify and Gamma?+
Mintlify's main drawback: higher monthly entry ($150 pro) than legacy doc tools (gitbook starts at $8/seat). Gamma's main drawback: less control over precise design details than manual tools.
Are Mintlify and Gamma worth it in 2026?+
Both remain competitive productivity options in 2026. Mintlify stands out for default choice for ai/developer-product docs (anthropic, elevenlabs, etc.). Gamma stands out for generates presentation-ready content in minutes instead of hours. Choose based on which trade-offs fit your workflow and budget.