Adept vs Cline: 2026 comparison
Browser-driving AI agent — completes multi-step workflows on real web apps the way a human would.
Adept vs Cline — specs
| Spec | Adept | Cline |
|---|---|---|
| Agent Rank | 67 / 100 (B) | 77 / 100 (A) |
| Autonomy | Autonomous | Semi-autonomous |
| Pricing | Subscription · Free tier | Free · OSS |
| Open source | No | Yes |
| Capabilities | Browser, Tool use, Memory, Vision | Code, Tool use, Browser |
| Integrations | 3 apps | 2 apps |
| Verified | — | Verified |
| Released | Apr 2025 | May 2025 |
Agent Rank breakdown
- Autonomy fit
- 9
- Capabilities
- 8
- Integrations
- 4
- Pricing value
- 9
- Polish & maturity
- 4
- Verifiability
- 6
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
- Autonomy fit
- 8
- Capabilities
- 6
- Integrations
- 4
- Pricing value
- 10
- Polish & maturity
- 8
- Verifiability
- 10
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
Pros & cons
- +Pioneering work on UI-driven browser agents — strong research lineage
- +Best for fully-autonomous, multi-step workflows that cross web apps
- +Foundation models tuned specifically for browser action prediction
- −Not generally available — enterprise pilots only as of mid-2026
- −Pricing not public
- −Reliability on long-tail UIs still a work in progress
- +Full transparency — every tool call and reasoning step visible
- +Bring-your-own model key keeps proprietary code on your network
- +Active OSS community, weekly releases
- −You manage the API key + token spend ($40–120/mo at daily use)
- −Less polished editor UX than Cursor
- −Plan-then-execute mode requires manual gating each turn
Pricing
- +Browser-driving agent
- +Custom workflow training
- +Dedicated research-eng support
- +Full extension free under MIT
- +BYO model API key
- +All tools and approval modes
- +Self-host friendly
Which one should you pick?
Pick Cline if cost is the main constraint or if auditability or self-hosting matters.
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Frequently asked
Should I pick Adept or Cline in 2026?+
Pick Adept if you want the highest autonomy and the verification loop is in place. Pick Cline if cost is the main constraint or if auditability or self-hosting matters. Most working teams running both can use Adept for primary work and Cline for the workflows where its specific strengths matter.
What's the price difference between Adept and Cline?+
Adept starts at Subscription · Free tier; Cline starts at Free · OSS. Cline 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, Adept or Cline?+
Adept 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.