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Devin vs Magic.devwhich AI code agent should you pick in 2026?

Autonomous AI software engineer that ships PRs end-to-end.

💻CodeAutonomousSubscription · from $500
CodeTool useBrowserMemory

Autonomous AI engineer trained on long contexts — handles hour-long coding sessions without losing track.

💻CodeAutonomousSubscription
CodeTool useMemory

Devin vs Magic.dev — specs

SpecDevinMagic.dev
Agent Rank78 / 100 (A)68 / 100 (B)
AutonomyAutonomousAutonomous
PricingSubscription · from $500Subscription · Free tier
Open sourceNoNo
CapabilitiesCode, Tool use, Browser, MemoryCode, Tool use, Memory
Integrations3 apps2 apps
VerifiedVerifiedVerified
ReleasedMay 2025May 2025

Categories: DevinCode · Magic.devCode

Agent Rank breakdown

Devin
Agent Rank
78/ 100
AA-tier
自律性
9
機能
8
連携
6
料金
4
完成度
10
検証性
10

自律性、機能、連携、料金、成熟度、編集部の検証を基に自動算出。デプロイごとに更新されます。 どのように算出されているか?

Magic.dev
Agent Rank
68/ 100
BB-tier
自律性
9
機能
6
連携
2
料金
9
完成度
5
検証性
10

自律性、機能、連携、料金、成熟度、編集部の検証を基に自動算出。デプロイごとに更新されます。 どのように算出されているか?

Pros & cons

Devin
メリット
  • +Highest autonomy in the coding category — ships PRs end-to-end with minimal oversight
  • +Iterates on failing tests until they pass; explains what it did in the PR description
  • +Multi-agent UI for managing parallel sessions
デメリット
  • Pricing puts it firmly in team territory — overkill for solo founders
  • Will ship working code that's wrong for your codebase if architectural context is missing
  • Session memory weak past hour-long stretches
Magic.dev
メリット
  • +Unique long-context model — can hold an entire mid-sized repo in one session
  • +Strong on cross-cutting refactors that other agents struggle with
  • +Funded at frontier-lab levels — engineering muscle behind the product
デメリット
  • Enterprise pricing — no public per-seat tier
  • Newer entrant — fewer customer references than Devin or Cursor
  • Best for very large codebases; overkill for solo + small-team work

Pricing

Devin
Core
$500/
Small teams
  • +Unlimited sessions
  • +Slack + GitHub + Linear integrations
  • +10 concurrent sessions
  • +Email support
おすすめ
Team
$1500/
Engineering teams
  • +Everything in Core
  • +Priority queue
  • +40 concurrent sessions
  • +SSO
  • +Shared knowledge base
Enterprise
カスタム
Large orgs
  • +Custom concurrency
  • +Dedicated VPC option
  • +SOC 2 II reports
  • +Onboarding engineer
Magic.dev
Enterprise
カスタム
Engineering teams
  • +Long-context model (100M+ tokens)
  • +Codebase-wide reasoning
  • +Custom deployment

Which one should you pick?

Devin

Pick Devin if its specific capabilities (Code, Tool use) match what you need.

Try Devin →
Magic.dev

Pick Magic.dev if cost is the main constraint.

Try Magic.dev →

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Frequently asked

Should I pick Devin or Magic.dev in 2026?+

Pick Devin if its specific capabilities (Code, Tool use) match what you need. Pick Magic.dev if cost is the main constraint. Most working teams running both can use Devin for primary work and Magic.dev for the workflows where its specific strengths matter.

What's the price difference between Devin and Magic.dev?+

Devin starts at Subscription · from $500; Magic.dev starts at Subscription · Free tier. Magic.dev 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, Devin or Magic.dev?+

Both Devin and Magic.dev are Autonomous agents — neither has a meaningful autonomy advantage over the other. The decision should hinge on capabilities and pricing instead.

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Devin vs Magic.dev (2026): which AI code agent wins? · AI Agent Rank