Augment Code
Augment Code FREEMIUM
vs
Windsurf
Windsurf FREEMIUM

Augment Code vs Windsurf: Which AI Coding Tool Is Right for You? (2026)

Feature Comparison

Feature Augment Code Windsurf
Shared Features
AI code completion
Terminal integration
Unique to Augment Code
AI code review
Augment Agent with Memories (learns coding style)
Context Engine (live understanding of entire stack)
ContextWiki (open-source documentation)
Cross-repo memory and persistent threads
Next Edit (guided completions)
PR summaries and collaboration features
Remote Agents for background tasks
Unique to Windsurf
App deployment (beta)
Cascade agentic AI assistant
Codebase indexing and search
Custom model support (BYOK)
MCP server support
Multi-file editing
Preview changes before applying
Real-time collaborative awareness

Pricing Comparison

Augment Code
Plan Monthly Annual
Free Free Free
Indie $20 /mo
Standard $60 /mo
Max $200 /mo
Enterprise Contact
Windsurf
Plan Monthly Annual
Free Free
Pro $20 /mo
Max $200 /mo
Teams $40 /mo

More affordable option: Windsurf ($5/mo cheaper)

Better features per dollar: Windsurf

Verdict

Augment Code と Windsurf は 2 件の共通機能を持ち、Augment Code に 8 件、Windsurf に 8 件の独自機能がある。機能数は Augment Code が 10 件、Windsurf が 10 件。

Use Case Recommendations

Windsurf
多言語開発 Windsurf
Windsurf
フレームワーク開発 Windsurf
Windsurf
IDE 選択の自由度 Windsurf
Windsurf
コスト重視 Windsurf

TL;DR

  • Augment Code offers a more comprehensive suite of AI-driven developer assistance features, particularly excelling in code understanding and team collaboration, while Windsurf provides strong foundational AI coding capabilities with a focus on broader IDE flexibility and app deployment.
  • Developers prioritizing deep code analysis, learning their specific coding style, and advanced PR summarization should opt for Augment Code. Teams seeking IDE independence and potential for app deployment, alongside robust AI coding assistance, might lean towards Windsurf.
  • Both tools offer a free tier and have a comparable cheapest paid monthly price of $20.00 USD, with their most expensive paid monthly tiers also aligning at $200.00 USD, indicating similar entry and premium price points.

This article provides a detailed, data-driven comparison between Augment Code and Windsurf to help developers make an informed decision.

Overview

This section introduces Augment Code and Windsurf, outlining their core functionalities and target audiences within the AI-assisted development landscape.

Augment Code is an AI coding assistant designed to deeply understand your codebase and coding style, offering advanced features for code generation, review, and collaboration. It aims to augment the developer’s workflow by providing context-aware assistance across entire projects and repositories.

Windsurf is another AI coding tool focused on enhancing developer productivity through intelligent code completion, analysis, and integration with various development environments. It also offers features aimed at streamlining the development process, including an emphasis on IDE flexibility and collaborative awareness.

Feature Comparison

Here’s a detailed breakdown of the features offered by Augment Code and Windsurf, highlighting their overlaps and unique capabilities.

FeatureAugment CodeWindsurfNotes
AI code completionYesYesCore AI functionality for generating code snippets.
Terminal integrationYesYesAllows AI to interact with and understand terminal commands.
AI code reviewYesNoAugment Code offers dedicated AI code review capabilities.
Augment Agent with MemoriesYesNoAugment Code’s agent learns and adapts to the user’s coding style.
Context EngineYesNoAugment Code provides live, stack-wide understanding of the codebase.
ContextWikiYesNoAugment Code includes open-source documentation integration.
Cross-repo memoryYesNoAugment Code can retain context and memory across different repositories.
Persistent threadsYesNoAugment Code supports long-running AI interactions and memory.
Next EditYesNoAugment Code offers guided completions based on the next expected edit.
PR summaries and collaborationYesNoAugment Code provides features for summarizing Pull Requests and team collab.
Remote Agents for background tasksYesNoAugment Code allows for background AI task execution.
App deployment (beta)NoYesWindsurf has beta support for application deployment.
Cascade agentic AI assistantNoYesWindsurf features a cascade agentic AI assistant.
Codebase indexing and searchNoYesWindsurf offers indexing and search capabilities for codebases.
Custom model support (BYOK)NoYesWindsurf allows for Bring Your Own Key (BYOK) custom model integration.
MCP server supportNoYesWindsurf provides support for MCP servers.
Multi-file editingNoYesWindsurf supports editing across multiple files simultaneously.
Preview changes before applyingNoYesWindsurf allows previewing changes before they are committed.
Real-time collaborative awarenessNoYesWindsurf offers real-time awareness of team member activities.

Summary of Unique Features:

  • Augment Code Unique Features (8): AI code review, Augment Agent with Memories (learns coding style), Context Engine (live understanding of entire stack), ContextWiki (open-source documentation), Cross-repo memory and persistent threads, Next Edit (guided completions), PR summaries and collaboration features, Remote Agents for background tasks.
  • Windsurf Unique Features (8): App deployment (beta), Cascade agentic AI assistant, Codebase indexing and search, Custom model support (BYOK), MCP server support, Multi-file editing, Preview changes before applying, Real-time collaborative awareness.

The total feature count is 10 for Augment Code and 10 for Windsurf, with 2 shared features.

Pricing Comparison

Understanding the cost structure of these tools is crucial for budgeting and resource allocation.

FeatureAugment Code (Free)Augment Code (Indie)Augment Code (Standard)Augment Code (Max)Windsurf (Free)Windsurf (Pro)Windsurf (Teams)Windsurf (Max)
Price (Monthly USD)$0.00$20.00$60.00$200.00$0.00$20.00$40.00$200.00
Price (Annual USD)$0.00N/AN/AN/AN/AN/AN/AN/A
Free Tier AvailableYesNoNoNoYesNoNoNo
Has Enterprise TierYesNoNoNoNoNoNoNo
Tier Count54
Features per Dollar0.50.50.50.50.50.50.50.5

Analysis of Pricing:

  • Free Tier: Both Augment Code and Windsurf offer a free tier, providing basic access to their AI capabilities without financial commitment.
  • Cheapest Paid Option: Both tools have a “cheapest paid monthly” price of $20.00 USD (Augment Code Indie and Windsurf Pro).
  • Most Expensive Paid Option: Both tools have a “most expensive monthly” price of $200.00 USD (Augment Code Max and Windsurf Max).
  • Price Difference: The price difference between the cheapest paid tiers is $0.00 USD, and the price difference between the most expensive paid tiers is also $0.00 USD.
  • Annual Savings: Neither tool’s pricing data explicitly mentions annual savings percentages.
  • Features per Dollar: Based on the provided data, both tools have a “features per dollar” metric of 0.5, suggesting a consistent value proposition across their pricing tiers in terms of feature density relative to cost.
  • Tier Count: Augment Code offers 5 distinct pricing tiers (Free, Indie, Standard, Max, Enterprise), while Windsurf offers 4 (Free, Pro, Teams, Max).
  • Enterprise Tier: Augment Code includes an Enterprise tier with custom pricing, offering advanced features for large organizations, whereas Windsurf does not list an enterprise option in its provided data.

Summary of Pricing:

Augment Code and Windsurf are priced identically at their entry-level paid tier ($20/month) and their highest advertised paid tier ($200/month). Augment Code offers an additional enterprise tier for custom solutions, while Windsurf has a “Teams” tier at $40/month, which may appeal to smaller collaborative groups.

Use Case Recommendations

This section recommends the most suitable tool based on specific development scenarios and team needs.

  • Multi-language Development: Windsurf is recommended for multi-language development. While Augment Code’s Context Engine implies broad understanding, Windsurf’s explicit listing of features like “Codebase indexing and search” and potentially broader IDE compatibility (as suggested by its feature set) could offer more robust support for diverse language environments.
  • Framework Development: Windsurf is recommended for framework development. Features like “Codebase indexing and search” and “Multi-file editing” can be particularly beneficial when navigating and contributing to complex framework structures.
  • IDE Choice Flexibility: Windsurf is recommended for users who value IDE choice flexibility. Its features and positioning suggest a broader compatibility or integration strategy with various IDEs, whereas Augment Code’s feature set implies a more integrated, potentially IDE-specific experience.

Verdict

Augment Code and Windsurf are two distinct AI coding tools, each offering a unique set of features to enhance developer productivity. Augment Code focuses on deep codebase understanding, style learning, and collaborative review with an array of specialized AI agents and context engines. Windsurf, on the other hand, provides core AI coding assistance with an emphasis on broader IDE independence, multi-file editing, and integration capabilities, including beta app deployment.

From a feature perspective, Augment Code boasts a more extensive list of unique AI-driven functionalities focused on understanding and enhancing code quality and collaboration, such as its Context Engine, Augment Agent with Memories, and AI code review. Windsurf counters with unique features geared towards development workflow and environment flexibility, including app deployment, custom model support, and real-time collaborative awareness.

In terms of pricing, both tools align closely, with identical entry ($20/month) and high-end ($200/month) paid tiers. Augment Code’s inclusion of an Enterprise tier offers a pathway for larger organizations with custom needs.

The choice between Augment Code and Windsurf hinges on specific developer priorities. If the goal is to achieve a profound, context-aware AI assistant that learns your coding habits and streamlines complex team code reviews, Augment Code appears to be the stronger contender. For developers prioritizing flexibility across different IDEs, robust codebase navigation, and the potential for direct application deployment, Windsurf presents a compelling alternative.

Frequently Asked Questions

What is the primary difference between Augment Code and Windsurf?

The primary difference lies in their feature focus: Augment Code specializes in deep code understanding, learning user coding styles, and advanced code review/collaboration, powered by features like its Context Engine and Augment Agent with Memories. Windsurf offers broader IDE flexibility, multi-file editing, codebase indexing, and an experimental app deployment feature.

Which tool is better for individual developers versus teams?

Augment Code’s “Standard” and “Max” tiers offer per-user pricing and features like “Team credit pooling” and “PR summaries and collaboration features,” suggesting strong team-oriented capabilities. Windsurf’s “Teams” tier at $40/month indicates it also caters to teams, potentially with a different emphasis on collaborative awareness and integrated workflows. Without detailed team-specific feature breakdowns for Windsurf, Augment Code’s explicitly listed collaborative features might give it an edge for comprehensive team code review and management.

How do the free tiers compare for new users?

Both Augment Code and Windsurf provide free tiers, allowing users to experience their core AI coding assistance. Augment Code’s free tier includes “Limited credits,” “Context Engine,” and “AI chat and completions,” offering a glimpse into its advanced context awareness. Windsurf’s free tier is listed with no specific features, implying a more basic offering. New users can test basic AI code completion and chat functionalities on both platforms at no cost.

What is the most expensive monthly plan for each tool and what does it offer?

The most expensive monthly plan for both Augment Code (Max) and Windsurf (Max) is $200.00 USD. Augment Code’s Max plan includes 450,000 credits per user per month, all Standard features, and priority model access. Windsurf’s Max plan, based on the provided data, is listed with no specific features beyond its pricing, suggesting it represents the highest tier of their core AI coding assistance.

Does Windsurf offer custom model support?

Yes, Windsurf explicitly lists “Custom model support (BYOK)” as one of its unique features. This means developers can potentially integrate their own custom AI models with Windsurf, offering a higher degree of flexibility and control over the AI’s behavior compared to tools that only support proprietary models.

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