AI Tool Comparison

Comparing as AI Code Generation & Autocomplete
Gemini Code Assist vs Amazon Q Developer

Compare features, pricing, pros & cons, and user ratings to decide which AI tool is best for your needs.

VS
Gemini Code Assist official logo and brand icon

Gemini Code Assist

Paid
Amazon Q Developer official logo and brand icon

Amazon Q Developer

Freemium

Verdict by Category

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Feature & Spec Matrix

Detailed Comparison20 Criteria

Complete side-by-side breakdown of specifications, capabilities, and feature parity

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Feature / Spec
Gemini Code Assist
Gemini Code Assist
Amazon Q Developer
Amazon Q Developer
Pricing Model
Difference
PaidGemini Code Assist is available in two editions for teams and businesses, priced per user per month. Standard costs $22.80/user/month (monthly) or $19/user/month (annual commitment). It includes AI code completions, inline code generation, natural language chat in IDEs, smart actions, local codebase awareness, Gemini CLI terminal access, Gemini in Firebase, usage metrics dashboard, and Gemini Cloud Assist (Application Design Center, Investigations). It is available in VS Code, JetBrains IDEs, Cloud Shell Editor, Cloud Workstations, and Android Studio. Enterprise costs $54/user/month (monthly) or $45/user/month (annual commitment). It adds Code Customization (index private GitHub/GitLab repos for tailored suggestions), Gemini in BigQuery, Gemini in Apigee, Application Integration, and premium support. Both plans include enterprise security with VPC Service Controls, Private Google Access, granular IAM, and Google's data governance policy (no model training on customer data). SOC 1/2/3, ISO 27001/27017/27018/27701 certified, with IP indemnification. Note: The free individual tier (Gemini Code Assist for individuals, Google AI Pro, Google AI Ultra) was discontinued on June 18, 2026. Individual users are directed to migrate to Antigravity and Antigravity CLI.
FreemiumAmazon Q Developer offered two tiers during its active lifetime. The Free Tier provided 50 inline code suggestions/day, 25 agentic requests/month, 5 security scans/month, basic inline chat, and CLI completions — free for all AWS Builder ID holders. The Pro Tier cost $19/user/month and included unlimited code suggestions, 500 agentic requests/month, 30 security scans/month, enterprise access controls via IAM Identity Center, customization on private repositories, 4,000 pooled lines of code transformation (Java upgrades and .NET porting) per payer account, and no use of customer content for model training. As of May 15, 2026, new Q Developer Free Tier account creation and new subscription creation are blocked. Existing subscriptions remain active and can add users until April 30, 2027 (end-of-support date). AWS is directing all new users to Kiro (kiro.dev), which includes a subscription that also grants access to Q Developer IDE plugins during the transition window.
Starting Price
Difference
$19/user/mo (Standard, annual) — Enterprise $45/user/mo
$0 Free Tier / $19/user/mo Pro (new signups blocked May 2026)")
Free Plan & Trial Scope
Difference
Individual free tier (Gemini Code Assist for individuals) discontinued June 18, 2026 — migrated to Antigravity. Standard and Enterprise plans start at $19/user/month (annual).
Free tier includes code generation, autocomplete, chat in IDE, and 25 security scans per month
User Rating Score
Unrated
Unrated
Ideal Workflow / Use Case
Difference
Enterprise engineering teams on Google Cloud who need GCP-native AI coding assistance with the highest enterprise security certifications and IP indemnification
AWS cloud architecture assistance, IDE inline code generation, automated Java version upgrades, and security vulnerability scanning
Enterprise & Scalability
Difference
SOC 1/2/3, ISO 27001/27017/27018/27701, VPC Service Controls, Private Google Access, granular IAM, no model training on customer data, IP indemnification, code customization on private repos, Code Customization, Apigee integration, Application Integration, dedicated Google Cloud support
Amazon Q Code Transformation (automated Java/framework upgrades), AWS account resource diagnostics, custom repository indexing, enterprise admin controls, and IP indemnity
Core Categories
Difference
AI Coding AssistantsAI Productivity ToolsAI Developer APIs & Platforms
AI Coding Assistants
Gemini 3 model with 1M token context window for deep codebase understanding across the full SDLC (Preview release channel)
Difference
Gemini Code Assist Advantage
Not listed
AI code completions and inline generation in VS Code, JetBrains IDEs (IntelliJ, PyCharm, GoLand, WebStorm), Cloud Shell Editor, Cloud Workstations, and Android Studio
Supported
Supported
Agent mode (Preview) for multi-file edits, full project context, MCP integrations, and Human-in-the-Loop approval workflows
Difference
Gemini Code Assist Advantage
Not listed
Gemini CLI — open-source terminal AI agent for code understanding, file manipulation, command execution, and troubleshooting
Supported
Supported
Code customization for Enterprise — index private codebases on GitHub or GitLab for tailored, organization-specific code suggestions
Difference
Gemini Code Assist Advantage
Not listed
Smart actions and smart commands — one-click shortcuts for test generation, code explanation, bug fixing, and refactoring directly in the IDE
Difference
Gemini Code Assist Advantage
Not listed
Usage metrics dashboard — daily active use, chat exposures, code suggestions, acceptance rates, and lines of code accepted per developer
Difference
Gemini Code Assist Advantage
Not listed
IP indemnification and source citation — code suggestions flagged when quoting from open-source sources, with Google's IP indemnification policy
Supported
Supported
Autonomous agents for multi-step tasks like feature implementation and refactoring
Difference
Not listed
Amazon Q Developer Advantage
Automated Java 8-to-17 and .NET Framework-to-.NET 8 code transformation
Difference
Not listed
Amazon Q Developer Advantage
Conversational queries about a developer's live AWS account resources
Difference
Not listed
Amazon Q Developer Advantage
MCP support for pulling context from Jira, Figma, and other connected tools
Difference
Not listed
Amazon Q Developer Advantage
90-day chat history with search and export to Markdown or HTML
Difference
Not listed
Amazon Q Developer Advantage
Gemini Code Assist icon

Gemini Code Assist Pros & Cons

Pros

  • Backed by Google's Gemini 3 model — the most capable model in the ecosystem with 1M token context window
  • Deepest GCP ecosystem integration of any AI coding tool — Firebase, BigQuery, Apigee, Cloud Shell, Cloud Workstations, and Android Studio all included
  • Enterprise certifications: SOC 1/2/3, ISO 27001, 27017, 27018, and 27701 — the most certified AI coding assistant
  • Data governance policy guarantees no customer code used to train shared models and no use to develop Google products
  • IP indemnification policy protects licensed users from copyright infringement concerns on generated code
  • Used by Dun & Bradstreet, Renault Group, Wayfair, Wipro, Delivery Hero, Sumitomo, and major Fortune 500 enterprises

Cons

  • Individual free tier (Gemini Code Assist for individuals) discontinued June 18, 2026 — migrated to Antigravity platform
  • Standard at $22.80/month or $19/month (annual) is more expensive than GitHub Copilot ($10/month) for the same core functionality
  • Enterprise at $54/month (or $45 annual) is the highest-priced major AI coding assistant in the market
  • Best value only for teams already invested in Google Cloud — GCP-specific features have less value for AWS or Azure shops
  • Agent mode is still in Preview as of mid-2026 — not yet Generally Available for production SDLC workflows
  • Requires Google Cloud account and project setup before individual developers can access the IDE plugin
Amazon Q Developer icon

Amazon Q Developer Pros & Cons

Pros

  • Deepest AWS ecosystem integration of any coding assistant — native support for AWS Console, SageMaker, CloudFormation, CodePipeline, and more
  • Free Tier was genuinely usable for AWS-focused solo developers with no credit card required
  • Built-in security scanning and code transformation (Java runtime upgrades, .NET porting) for enterprise modernization
  • Trusted by enterprise customers for AWS-specific guidance with the highest reported code acceptance rates in the industry (BT Group: 37%, National Australia Bank: 50%)
  • CLI integration with natural language–to-bash translation for DevOps and infrastructure workflows
  • Console integration extends AI assistance beyond the IDE into the AWS Management Console, Slack, and Teams

Cons

  • New signups blocked since May 15, 2026 — IDE plugin and paid subscriptions reach full end-of-support on April 30, 2027
  • Being replaced by Kiro — latest models (Claude Opus 4.7+) are only available on Kiro, not Q Developer
  • Code transformation (Java, .NET) will be inaccessible after April 30, 2027 — users must complete migrations before then
  • AWS Console and first-party integrations (Slack, Teams) continue, but IDE-specific features are sunsetting
  • Less flexible than Cursor or Windsurf for non-AWS workloads — best value only for AWS-heavy teams
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