Amazon Q Developer vs Cline
A detailed comparison to help you choose between Amazon Q Developer and Cline.
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Verdict: Cline wins
Cline scores 4.2/5, edging out Amazon Q Developer at 2.3/5. Developers who want an inspectable, model-agnostic coding agent inside their editor and are comfortable paying their own model provider per token.
 Amazon Q Developer AI coding assistant from AWS | Cline Open-source AI coding agent extension | |
|---|---|---|
| Rating | 2.3 (1 review) | 4.2 (1 review) |
| Pricing Model | freemium | free |
| Starting Price | Free tier available | Free |
| Best For | Nobody new — AWS has closed sign-ups and is migrating users to Kiro; this entry is for existing subscribers planning their exit. | Developers who want an inspectable, model-agnostic coding agent inside their editor and are comfortable paying their own model provider per token. |
| Free Tier | ||
| API Access | ||
| Team Features | ||
| Open Source | ||
| Tags | free tierapi access | free tieropen sourcebyok |
| Visit Amazon Q Developer → | Visit Cline → |
Amazon Q Developer
Pros
- + Account-aware assistance: bill analysis, resource diagnostics and well-architected guidance inside the AWS Console — nothing generic matched it
- + Code transformation agents for Java upgrades and .NET porting produced reviewable plans; 1,000 free lines/month for validation
- + Security scanning (50 scans/month free) flagged hardcoded secrets and vulnerable dependencies in my runs, with reference tracking and public-code suppression
- + Per-user Pro pricing ($19) with IP indemnity, IAM Identity Center and admin dashboards was straightforward procurement for AWS shops
- + Existing customers retain IDE plugin access through the transition window with critical bug fixes
Cons
- - Being sunset: sign-ups blocked since May 15, 2026 and IDE plugins lose support April 30, 2027 — AWS directs new users to Kiro
- - Free tier's 50 agentic requests per month is shared across chat and coding and drains fast; hard stop at the cap
- - Pro's request limit (~1,000 user requests/month, FAQ-only) has no overage purchase — a hard ceiling mid-month
- - Code generation trailed the leading assistants in my comparisons; value was heavily AWS-dependent
- - Newest models pulled from Q Developer in May 2026, and GitHub/GitLab transformation integrations were deprecated in late 2025/early 2026
Cline
Pros
- + Apache-2.0 licensed agent core with roughly 70,700 GitHub stars - auditable and forkable
- + Free for individuals; you pay only your model provider for inference, so I can run cheap models for mechanical edits
- + Plan mode plus diff-per-edit approval kept my interventions to two on a 12-file TypeScript refactor in my test
- + Real terminal integration: it ran my test suite, read raw compiler output, and fixed a missing import unprompted
- + Checkpoints restore files without killing the conversation - one rollback in my session saved an hour of re-prompting
Cons
- - JetBrains plugin is explicitly not open-sourced, which undercuts the fully-auditable pitch
- - Metered inference means long watch sessions on noisy dev-server logs inflate your provider bill quickly
- - No hosted team features: no seat management, spend dashboards, or SSO out of the box
- - Requires bringing your own API keys - newcomers face provider setup before their first edit
- - Depth of polish still lives in VS Code; CLI and desktop are capable but younger surfaces
Frequently Asked Questions
Which is better, Amazon Q Developer or Cline?▼
Cline scores higher at 4.2/5 vs 2.3/5 for Amazon Q Developer, making it the better-rated option in our comparison.
What is the difference between Amazon Q Developer and Cline?▼
Amazon Q Developer: Amazon Q Developer is AWS's AI coding assistant and the successor to CodeWhisperer. It writes, explains, debugs and refactors code inside the IDE and on the command line, and can work across the AWS resources in an account. Cline: Open-source VS Code extension that acts as an autonomous AI coding agent with file editing, terminal access, and browser control.
Is Amazon Q Developer or Cline more affordable?▼
Amazon Q Developer starts at €0/mo, Cline starts at €0/mo. Check the comparison table above for current pricing.
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