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Cline vs Sweepwhich AI code agent should you pick in 2026?

Open-source autonomous coding agent that lives in your IDE.

💻CodeSemi-autonomousOpen source
CodeTool useBrowser

GitHub-native agent that turns issues into reviewed pull requests.

💻CodeAutonomousFreemium · from $30
CodeTool useMemory

Cline vs Sweep — specs

SpecClineSweep
Agent Rank77 / 100 (A)60 / 100 (B)
AutonomySemi-autonomousAutonomous
PricingFree · OSSFreemium · from $30
Open sourceYesYes
CapabilitiesCode, Tool use, BrowserCode, Tool use, Memory
Integrations2 apps1 apps
VerifiedVerified
ReleasedMay 2025Mar 2025

Categories: ClineCode · SweepCode

Agent Rank breakdown

Cline
Agent Rank
77/ 100
AA-tier
Autonomie
8
Capacités
6
Intégrations
4
Tarification
10
Maturité
8
Vérifiabilité
10

Calculé automatiquement à partir de l'autonomie, des capacités, des intégrations, de la tarification, de la maturité et de la vérification éditoriale. Mis à jour à chaque déploiement. Comment est-ce calculé ?

Sweep
Agent Rank
60/ 100
BB-tier
Autonomie
9
Capacités
6
Intégrations
2
Tarification
7
Maturité
6
Vérifiabilité
6

Calculé automatiquement à partir de l'autonomie, des capacités, des intégrations, de la tarification, de la maturité et de la vérification éditoriale. Mis à jour à chaque déploiement. Comment est-ce calculé ?

Pros & cons

Cline
Pour
  • +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
Contre
  • 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
Sweep
Pour
  • +Issue-to-PR turnaround in minutes for well-described bugs
  • +GitHub-native — authenticates as a GitHub App, no extension needed
  • +Great on TypeScript / Python / Go codebases with reasonable test coverage
Contre
  • Struggles when issues are vague or codebase is messy
  • No interactive mode — you describe, it ships
  • Less effective on closed languages or proprietary frameworks

Pricing

Cline
Open source
Gratuit
Everyone
  • +Full extension free under MIT
  • +BYO model API key
  • +All tools and approval modes
  • +Self-host friendly
Sweep
Free
Gratuit
Personal repos
  • +Up to 5 issue-to-PR runs/month
  • +Public repos only
Recommandé
Starter
$30/mois
Small teams
  • +Unlimited runs
  • +Private repos
  • +Configurable rules
Enterprise
Sur mesure
Larger orgs
  • +Self-hosted option
  • +SAML SSO
  • +Dedicated support

Which one should you pick?

Cline

Pick Cline if cost is the main constraint or if you want a vendor we've verified for accessibility and pricing accuracy.

Try Cline →
Sweep

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

Try Sweep →

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Frequently asked

Should I pick Cline or Sweep in 2026?+

Pick Cline if cost is the main constraint or if you want a vendor we've verified for accessibility and pricing accuracy. Pick Sweep if you want the highest autonomy and the verification loop is in place. Most working teams running both can use Cline for primary work and Sweep for the workflows where its specific strengths matter.

What's the price difference between Cline and Sweep?+

Cline starts at Free · OSS; Sweep starts at Freemium · from $30. 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, Cline or Sweep?+

Sweep 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.

Readers comparing Cline and Sweep also picked

Adjacent agents in the same category with overlapping capabilities — worth a side-by-side glance before you commit.

Want the real monthly cost at your volume? Run the TCO calculator →
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Cline vs Sweep (2026): which AI code agent wins? · AI Agent Rank