01 CrewAI
Open-source multi-agent framework for orchestrating collaborative AI agent teams
AI Agents & Automation from $0 free tier: yes Verified JUL 3, 2026
Manus alternatives
4 alternatives compared · prices last verified Jul 3, 2026 · how we verify
CrewAI is the top Manus alternative in our directory: it covers the same category (AI Agents & Automation), starts at $0, and has a free tier. All 4 alternatives below are compared on pricing verified against the official pricing pages, on the dates shown.
Ranked by category overlap with Manus, free-tier availability, then lowest verified starting price — computed from our verified data, never sponsorships.
Manus alternatives compared
| Alternative | Category | Starting price | Free tier | Price verified |
|---|---|---|---|---|
| CrewAI | AI Agents & Automation | $0 | yes | Jul 3, 2026 |
| Relevance AI | AI Agents & Automation | $19/mo | yes | Jun 11, 2026 |
| ChatGPT | AI Chatbots | $8/mo | yes | Jun 11, 2026 |
| Claude | AI Chatbots | $20/mo | yes | Jul 3, 2026 |
Each alternative, in brief
02 Relevance AI
No-code platform for building and deploying autonomous AI agents for business workflows
AI Agents & Automation from $19/mo free tier: yes Verified JUN 11, 2026
03 ChatGPT
Conversational AI assistant by OpenAI with multimodal reasoning, voice, and agent capabilities
AI Chatbots from $8/mo free tier: yes Verified JUN 11, 2026
04 Claude
Anthropic's AI assistant built for long-context analysis, coding, and safe reasoning
AI Chatbots from $20/mo free tier: yes Verified JUL 3, 2026
When to stay with Manus
Documented strengths from our Manus review — switching isn't always the right call:
- Runs long, multi-step tasks autonomously in the cloud, so jobs continue without you watching each turn
- Free plan needs no credit card and includes 300 daily refresh credits plus a 1,000-credit starter pack
- Credit billing scales with actual usage rather than charging a flat per-seat fee