ChatGPT vs Dify: Complete Comparison (2026)
An in-depth comparison of ChatGPT and Dify to help you choose the right tool for your business.
Last updated: November 2026
ChatGPT
7.2/10
OpenAI's general-purpose AI assistant for writing, research, coding, image creation and agent tasks, sold in individual, team and enterprise plans.
Dify
7.3/10
Open-source platform for building LLM apps, agents, RAG knowledge pipelines and visual AI workflows, available as cloud SaaS or self-hosted.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 7.2/10 | 7.3/10 |
| Analytics | 5/10 | 6/10 |
| Cost | 7/10 | 8/10 |
| Customization | 7/10 | 9/10 |
| Ease of Use | 9/10 | 7/10 |
| Integration | 7/10 | 7/10 |
| Output Quality | 8/10 | 7/10 |
| Scalability | 8/10 | 6/10 |
| Security | 7/10 | 8/10 |
| Support | 5/10 | 6/10 |
| Pricing | ||
| Free plan | Yes | Yes |
| Cheapest paid plan | $8/mo Go | $59/mo Professional |
| Estimated cost for 10 users | $250/mo Business Standard | $159/mo Team |
| Features | ||
| AI Agents | ||
| API Access | ||
| Chatbots | ||
| Enterprise Controls | ||
| Knowledge Base Search | ||
| Text Generation | ||
| Code Generation | Not listed | |
| Data Analysis | Not listed | |
| Image Generation | Not listed | |
| Private Deployment | Not listed | |
| Voice and Audio | Not listed | |
| Workflow Automation | Not listed | |
ChatGPT vs Dify cost by team size
ChatGPT and Dify cost the same at 1 user; ChatGPT costs less at 5 users; Dify costs less from 10 users.
| Team size | ChatGPT | Dify |
|---|---|---|
| 1 user | FreeFree | FreeSandbox |
| 5 users | $125/moBusiness Standard | $159/moTeam |
| 10 users | $250/moBusiness Standard | $159/moTeam |
| 25 users | $625/moBusiness Standard | $159/moTeam |
| 50 users | $1,250/moBusiness Standard | $159/moTeam |
The plan that fits each team size, billed monthly, before add-ons and usage charges. Each cost opens that tool's pricing calculator for the team size.
Which One Should You Choose?
Why choose ChatGPT
- Higher Ease of Use score (9/10 vs 7/10)
- Higher Scalability score (8/10 vs 6/10)
- Better fit for freelancers (9/10 vs 5/10)
- Better fit for small business (8/10 vs 6/10)
Why choose Dify
- Lower estimated cost for 10 users: $159/mo vs $250/mo
- Higher Customization score (9/10 vs 7/10)
- Higher Analytics score (6/10 vs 5/10)
Pros & Cons
ChatGPT
Pros
- Covers chat, deep research, image generation, voice and coding in a single subscription.
- Has a wide price range, from an $8 Go plan to Business seats at $20 per user on annual billing.
- Business data is not used for training, and Business includes SAML SSO and MFA.
- Standard and Premium seats can be mixed so heavy users get more capacity without upgrading everyone.
- Pro tiers bundle monthly API credits that developers can use.
Cons
- Usage caps vary by plan, change often, and are a frequent complaint from heavy users.
- Users report confident hallucinations and context loss in long threads.
- SCIM, role-based access and data residency require Enterprise through sales.
- Plus and individual plans have no annual billing discount.
- API usage is billed separately from all ChatGPT subscriptions.
Dify
Pros
- The Community Edition is free to self-host with no license fees, so the only costs are infrastructure and model APIs.
- The visual workflow builder lets a team build a RAG support workflow with human handoff in under an hour, according to one review.
- Document ingestion, chunking, embedding and retrieval are handled in a single interface.
- Teams can switch between many model providers per node, including local models via Ollama.
- Apps can be published as web apps, embeds, APIs or MCP tools.
Cons
- Self-hosting needs Docker or Kubernetes skills, and reviewers report scaling problems under heavy workloads.
- Reviewers say Dify has fewer connectors than rivals such as LangFlow.
- Multi-agent orchestration and built-in observability are basic.
- Workflows have no built-in version control, and the canvas can lag on large flows.
- Removing Dify branding from self-hosted apps requires a commercial license.
Not sold on either?
Frequently Asked Questions
Dify scores higher on our AI Software criteria: 7.3/10 against 7.2/10 for ChatGPT. The largest gap is in Customization: 7/10 for ChatGPT and 9/10 for Dify.
Dify costs less for 10 users: about $159/mo on its Team plan, against about $250/mo on its Business Standard plan for ChatGPT, billed monthly.
Yes, both ChatGPT and Dify have a free plan.
ChatGPT is the better fit for freelancers: we rate it 9/10 for them, against 5/10 for Dify.
