Updated for 2026
Kirovs
Cline
Not sure which fits your workflow in 2026? Compare pricing, features, and trade-offs — then switch tools below to explore more options in this category.
ai-ide
Kiro
Kiro is Amazon’s agentic IDE/CLI emphasizing specs, steering, hooks, and MCP integrations for production-minded workflows.
Visit Kiroai-ide
Cline
Cline is a widely used open-source VS Code coding agent with autonomous edits, terminal tools, MCP, and bring-your-own models. One of the most popular AI coding tools on VS Code.
Visit ClineBasics
| Feature | Kiro | Cline |
|---|---|---|
| Released | 2025 | 2024 |
| Company | Amazon (AWS) | Cline |
| Country | United States | United States |
| Region / Availability | Global (AWS availability，third-party models are restricted based on their regional availability.)https://kiro.dev/pricing/#what-countries-or-regions-are-supported-for-individual-plans | Global |
Pricing comparison
| Plan | Kiro | Cline |
|---|---|---|
| Model | freemium | open-source |
| Free tier | Yes | Yes |
| Starts at | $20/mo | $0/mo |
| Plan 1 | Free: FreeExperience kiro, 50 credits/month | Open Source: Free |
| Plan 2 | Pro: $20/mo1,000 credits/month | ClinePass: $9.99/moCline's official paid plan includes multiple built-in models. |
| Plan 3 | Pro+: $40/mo2,000 credits/month | Model usage: 自定义模型价格Pay your model provider |
| Plan 4 | Pro Max: $100/mo5,000积分/月 | — |
| Plan 5 | Power: $200/mo10,000 credits/month | — |
Feature checklist
| Feature | Kiro | Cline |
|---|---|---|
| Visual IDE UI | ✓ | ✓ |
| OS Platforms | macOS / Windows / Linux / Mobilehttps://kiro.dev/downloads/ | macOS / Windows / Linux (via VS Code) |
| Third-party Models | ✓ | ✓https://cline.bot/models |
| MCP / Plugins | ✓ | ✓ |
| Skills Support | ✓ | ✓ |
| VS Code Extension | ✗ | ✓ |
| JetBrains Plugin | ✗ | ✓https://plugins.jetbrains.com/plugin/28247-cline |
| AI Autocomplete | ✓ | ✗ (Not supported, but can be paired with completion plugins like Copilot or Continue for support.) |
| Chat / Inline Agent | ✓ | ✓ |
| Multi-file Edit | ✓ | ✓ |
| Codebase Indexing | ✓ | ✓ |
| Terminal Integration | ✓ | ✓https://cline.bot/cli |
| Local LLM Support | ✓ | ✓ |
| Open Source | ✗ (Only kiro-cli is open source; other core code is not)https://github.com/kirodotdev/Kiro | ✓https://github.com/cline/cline |
| Team Collaboration | ✓ | ✗ |
| Privacy Mode | ✓ | ✓ |
| VS Code Compatible | ✓ | ✓ |
| Autonomous Agent | ✓ | ✓ |
| Git Integration | ✓ | ✓ |
| Use Case | Spec-driven agentic IDE/CLI for structured AWS-oriented development | VS Code agent extension for autonomous edits with bring-your-own models |
Pros & cons
Kiro
- Spec-driven workflow before coding
- First-class MCP + hooks / steering
- IDE + CLI coverage from AWS
- Newer product; polish still catching up
- Highly engineered, difficult for beginners to get started
- AWS-centric positioning may not fit every stack
- JetBrains support is via ACP, not a native plugin
Cline
- Open-source ai agent inside VS Code
- Custom models and MCP are highly flexible
- Active community and fork ecosystem
- Not a standalone IDE — requires VS Code
- Setup and guardrails are more DIY
- UX polish trails commercial AI IDEs
Dimension scores
Editorial 0–10 scores across shared dimensions — higher is better for that axis.
| Dimension | Kiro | Cline |
|---|---|---|
| Capability | 7.8 | 8.2 |
| Privacy | 7.5 | 9.0 |
| Value | 7.0 | 9.5 |
| Depth | 7.5 | 7.5 |
| Ecosystem | 8.5 | 7.0 |
| DX | 7.8 | 7.5 |
- Kiro
- Cline
FAQ
Is Kiro better than Cline? (2026)
It depends on workflow. Kiro emphasizes amazon’s spec-driven agentic ide and cli for structured ai development. Cline emphasizes open-source coding agent that runs as a vs code extension with mcp and byo models. Use the feature checklist above for your stack.
Which use cases fit Kiro vs Cline?
- Kiro: Spec-driven agentic IDE/CLI for structured AWS-oriented development
- Cline: VS Code agent extension for autonomous edits with bring-your-own models
What are the main differences between Kiro and Cline?
- OS Platforms: Kiro (macOS / Windows / Linux / Mobile) vs Cline (macOS / Windows / Linux (via VS Code))
- VS Code Extension: Kiro (no) vs Cline (yes)
- JetBrains Plugin: Kiro (no) vs Cline (yes)
- AI Autocomplete: Kiro (yes) vs Cline (no (Not supported, but can be paired with completion plugins like Copilot or Continue for support.))
- Open Source: Kiro (no (Only kiro-cli is open source; other core code is not)) vs Cline (yes)
How do Kiro and Cline compare on pricing?
Kiro pricing overview:
- Has a free tier
- Pricing model: freemium
- Starting from ~$20/mo
- Plan Free: Free
- Plan Pro: $20/mo
- Plan Pro+: $40/mo
Cline pricing overview:
- Has a free tier
- Pricing model: open source
- Starting from ~$0/mo
- Plan Open Source: Free
- Plan ClinePass: $9.99/mo
- Plan Model usage: 自定义模型价格
Always verify current prices on the vendor site before buying.
Do Kiro and Cline offer a free tier?
- Kiro: Has a free tier
- Cline: Has a free tier
Are Kiro and Cline open source?
- Kiro: no (Only kiro-cli is open source; other core code is not)
- Cline: yes
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Related alternatives
Disclaimer:Not Financial or Investment Advice, Educational/Dev Tool Comparison Only. Information may change; always verify pricing on the vendor site before purchasing.