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Manus vs Windsurf: 2026 comparison

General-purpose agent that turns a single prompt into a finished deliverable.

🔬ResearchAutonomousFreemium · from $19
BrowserTool useCodeMemory

Codeium's AI editor — Cascade agent flows alongside in-line completion and chat.

💻CodeSemi-autonomousFreemium · from $15
CodeTool useMemoryBrowser

Manus vs Windsurf — specs

SpecManusWindsurf
Agent Rank87 / 100 (S)78 / 100 (A)
AutonomyAutonomousSemi-autonomous
PricingFreemium · from $19Freemium · from $15
Open sourceNoNo
CapabilitiesBrowser, Tool use, Code, Memory, RAGCode, Tool use, Memory, Browser
Integrations3 apps2 apps
VerifiedVerifiedVerified
ReleasedMay 2025Apr 2025

Categories: ManusResearch · WindsurfCode

Agent Rank breakdown

Manus
Agent Rank
87/ 100
SS-tier
Autonomy fit
9
Capabilities
10
Integrations
6
Pricing value
8
Polish & maturity
9
Verifiability
10

Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?

Windsurf
Agent Rank
78/ 100
AA-tier
Autonomy fit
8
Capabilities
8
Integrations
4
Pricing value
8
Polish & maturity
9
Verifiability
10

Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?

Pros & cons

Manus
Pros
  • +Produces a finished artifact, not just a brief — slide decks, market maps, briefs
  • +Strong browser + tool use; handles multi-source synthesis cleanly
  • +AGENTS20 coupon stacks with annual billing
Cons
  • Confident on topics where the expert answer is "it depends"
  • Cites occasional fabricated sources — verify any high-stakes claim
  • Premium model gating means heavy users hit the $49 tier fast
Windsurf
Pros
  • +Cascade agent flows are the strongest "watch it work" UI in any IDE-native agent
  • +Cheapest Pro tier in the category at $15/month
  • +Codeium has a deep model team — completion quality consistently leads
Cons
  • Smaller ecosystem of extensions than Cursor
  • Pro Ultimate ($60) is opaque on which models are actually premium
  • Memory feature less mature than Cursor + Claude Code memories

Pricing

Manus
Starter
$19/mo
Solo operators
  • +100 daily credits
  • +Standard models
  • +Browser + tool use
Recommended
Pro
$49/mo
Heavy users
  • +Unlimited credits
  • +Premium models
  • +Faster queue
  • +Priority support
Team
$199/mo
Teams
  • +5 seats
  • +Shared workspaces
  • +Admin controls
Windsurf
Free
Free
Trial
  • +Limited Cascade flow runs
  • +Standard models
  • +Editor + chat
Recommended
Pro
$15/mo
Working engineers
  • +Unlimited Cascade flows
  • +All Pro models
  • +Background agents
  • +Memories
Pro Ultimate
$60/mo
Power users
  • +Highest model priority
  • +Premium models included
  • +Higher concurrency
Teams
$35/seat/mo
Teams
  • +SSO + admin
  • +Usage analytics
  • +Shared memories

Which one should you pick?

Manus

Pick Manus if you want the highest autonomy and the verification loop is in place.

Claim AGENTS20
Windsurf

Pick Windsurf if cost is the main constraint.

Try Windsurf →

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Frequently asked

Should I pick Manus or Windsurf in 2026?+

Pick Manus if you want the highest autonomy and the verification loop is in place. Pick Windsurf if cost is the main constraint. Most working teams running both can use Manus for primary work and Windsurf for the workflows where its specific strengths matter.

What's the price difference between Manus and Windsurf?+

Manus starts at Freemium · from $19; Windsurf starts at Freemium · from $15. Windsurf is the cheaper entry option. For team deployments the TCO can differ — use the AI Agent Rank TCO calculator for your specific volume.

Which is more autonomous, Manus or Windsurf?+

Manus is the more autonomous of the two (Autonomous vs Semi-autonomous). Higher autonomy ships throughput faster but requires verification loops in place — see our autonomous-vs-copilot framing for when each tier wins.

Want the real monthly cost at your volume? Run the TCO calculator →
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