StackBlitz のブラウザ内 AI ビルダー — 単一のプロンプトから実際の Node.js アプリを生成・デプロイします。
コード実行ツール利用ビジョン
Demo · hover to play
Lovable vs Replit Agentwhich AI code agent should you pick in 2026?
Vibe-coding builder for non-engineers — prompt a full-stack app and ship it to a live URL in minutes.
CodeTool useVision
Build and ship full applications from a single prompt — runs in the Replit cloud.
CodeTool useBrowserMemory
Lovable vs Replit Agent — specs
| Spec | Lovable | Replit Agent |
|---|---|---|
| Agent Rank | 77 / 100 (A) | 75 / 100 (A) |
| Autonomy | Autonomous | Autonomous |
| Pricing | Freemium · from $20 | Subscription · from $25 |
| Open source | No | No |
| Capabilities | Code, Tool use, Vision | Code, Tool use, Browser, Memory |
| Integrations | 3 apps | 1 apps |
| Verified | Verified | Verified |
| Released | Apr 2025 | Apr 2025 |
Agent Rank breakdown
Lovable
Agent Rank
77/ 100
- 自律性
- 9
- 機能
- 6
- 連携
- 4
- 料金
- 8
- 完成度
- 9
- 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?
Replit Agent
Agent Rank
75/ 100
- 自律性
- 9
- 機能
- 8
- 連携
- 2
- 料金
- 7
- 完成度
- 9
- 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
Lovable
メリット
- +Best-in-class UI defaults — shadcn/ui patterns out of the box
- +Full-stack scope: code + auth + database + hosting bundled
- +Smoothest non-engineer onboarding in the AI builder category
デメリット
- −React-only — no Vue/Svelte/Astro flexibility
- −Generated code is good, not great — refactor before serious scale
- −Tighter to Supabase than ideal if you want a different backend
Replit Agent
メリット
- +Ships full deployed apps from one prompt — fastest 0-to-production agent
- +Cloud-native: no local setup, no env hell, instant collaboration
- +Strong for non-engineers prototyping ideas
デメリット
- −Tied to Replit cloud — bringing the code home requires manual export
- −Less control over architectural choices than IDE-native agents
- −Effort-point math at heavy use can surprise
Pricing
Lovable
Free
無料
Trial
- +5 messages/day
- +Public projects only
おすすめ
Pro
$20/月
Solo builders
- +50 messages/day
- +Private projects
- +Custom domains
- +Supabase native
Teams
$30/月
Small teams
- +Everything in Pro
- +Collaboration
- +Shared projects
Scale
$100/月
Heavy builders
- +300 messages/day
- +Priority queue
- +Higher rate limits
Replit Agent
おすすめ
Starter
$25/月
Solo builders
- +Replit cloud workspace
- +Auto-deploy + previews
- +500 effort points / mo
Core
$35/月
Heavy builders
- +1,500 effort points
- +Higher model tier
- +Priority queue
Teams
$40/席/月
Teams
- +Shared workspaces
- +Custom domains
- +Role-based access
Which one should you pick?
Replit Agent
Pick Replit Agent if its specific capabilities (Code, Tool use) match what you need.
Try Replit Agent →Affiliate links. We may earn a commission at no extra cost to you.
Frequently asked
Should I pick Lovable or Replit Agent in 2026?+
Pick Lovable if cost is the main constraint. Pick Replit Agent if its specific capabilities (Code, Tool use) match what you need. Most working teams running both can use Lovable for primary work and Replit Agent for the workflows where its specific strengths matter.
What's the price difference between Lovable and Replit Agent?+
Lovable starts at Freemium · from $20; Replit Agent starts at Subscription · from $25. Lovable 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, Lovable or Replit Agent?+
Both Lovable and Replit Agent are Autonomous agents — neither has a meaningful autonomy advantage over the other. The decision should hinge on capabilities and pricing instead.
Readers comparing Lovable and Replit Agent also picked
Adjacent agents in the same category with overlapping capabilities — worth a side-by-side glance before you commit.
Vercelの生成UIエージェント — 自然言語からReactコンポーネントをデザインしてリリース。
コード実行ツール利用ビジョンDemo · hover to playエンドツーエンドでPRを完結させる、自律的なAIソフトウェアエンジニアです。
コード実行ツール利用ブラウザ操作メモリDemo · hover to play
See more alternatives: alternatives to Lovable · alternatives to Replit Agent
Want the real monthly cost at your volume? Run the TCO calculator →
← Build your own comparison