Complete Guide · Updated April 2026
Everything you need to know about Manus AI plans, credits, and how to maximize your ROI. Plus: how to save 30-75% on every plan with the Credit Optimizer.
Compare all available plans and find the best fit for your usage.
Limited
~1,500 credits
~5,000 credits
Manus AI uses a credit-based system. Each task consumes credits based on the model used (Standard vs Max) and the complexity of the task. Standard mode costs significantly less than Max mode. The Credit Optimizer automatically routes simple tasks to Standard mode, saving 30-75% of your credits.
If you're just starting, the Free tier lets you explore. For regular use (5-10 tasks/day), Plus at $39/mo is the sweet spot. For heavy users (20+ tasks/day), Max at $99/mo removes all limits. With the Credit Optimizer, you can often stay on a lower plan and still get the same output.
Yes. The Credit Optimizer v5 saves 30-75% on credits by intelligently routing tasks to the most cost-efficient model. This means you can stay on your current plan and get 2-3x more done, or downgrade and maintain the same output level.
Max mode uses the most powerful AI model for complex tasks (coding, research, analysis). Standard mode uses a lighter model that's 60-80% cheaper but handles simple tasks equally well. The Credit Optimizer automatically detects which mode each task needs.
You can manually switch between Standard and Max modes, but this requires knowing which tasks need which model. The free MCP server on GitHub provides basic optimization with manual invocation. The full Credit Optimizer ($9 one-time) automates everything with zero effort.