| DeepSeek Chat | ChatGPT | Claude | |
|---|---|---|---|
| Price | Free | $20/mo for full features | $20/mo for full features |
| Projects / Workspaces | |||
| Memory across chats | |||
| Image generation | Yes (GPT Image) | ||
| Voice mode | Yes (mobile) | ||
| Artifacts / Canvas | Canvas | Artifacts | |
| Integrations | MCP, Zapier, IDE | MCP connectors (30+) | |
| Reasoning mode | Free (DeepThink) | $20+/mo (o3) | $20+/mo (extended thinking) |
| Mobile app | |||
| Desktop app |
When DeepSeek Chat is the right choice
DeepSeek Chat is ideal if you primarily need math, coding, and reasoning help and do not need multimedia generation or ecosystem features. It provides frontier quality AI for free, including R1 reasoning that competitors charge $20+/month for.