Devin vs Tabby: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
Devin
Devin is the world's first AI software engineer that autonomously codes, debugs, and deploys applications through natural language commands.
Tabby
Tabby is an open-source, self-hosted AI coding assistant that helps developers write code faster with smart suggestions and context understanding.
Devin
Devin is the world's first AI software engineer that autonomously codes, debugs, and deploys applications through natural language commands.
Tabby
Tabby is an open-source, self-hosted AI coding assistant that helps developers write code faster with smart suggestions and context understanding.
Devin
Autonomous software development from planning to deployment
Natural language task instructions via Slack or web interface
Full development environment with code editor, terminal, and browser
Real-time collaboration and progress monitoring
Learns and adapts to your codebase over time
Handles bug fixes, feature development, and large migrations
API access for enterprise automation workflows
Multiple AI models for different coding tasks
Tabby
Real-time code suggestions and completion
Built-in Answer Engine for coding questions
Works offline without internet connection
Supports multiple programming languages
IDE integration for VSCode, IntelliJ, and Vim
Self-hosted for complete data control
Team management and user permissions
Usage analytics and reporting
Open source with active community
Consumer-grade GPU support
OpenAPI integration capabilities
Devin
Devin offers flexible pricing to accommodate different team sizes and usage patterns. The pricing is based on Agent Compute Units (ACUs), which measure the computing resources Devin uses during active work.
Pricing plans include:
Core Plan: Starting at $20 minimum, pay-as-you-go model at $2.25 per ACU. Perfect for individuals and small teams wanting to try Devin without monthly commitments
Teams Plan: Includes 250 ACUs monthly at $2.00 per ACU, then additional ACUs at the standard rate. Ideal for development teams with regular coding needs
Enterprise Plan: Custom pricing with advanced features like fine-tuning, priority support, and dedicated account management
Each ACU represents approximately 15 minutes of active Devin work. The actual consumption depends on task complexity, codebase size, and session runtime. Devin only consumes ACUs when actively working on tasks, not during idle time. All plans include unlimited seats, API access for Teams and Enterprise users, and retain full intellectual property rights for your code.
Tabby
Tabby offers three pricing plans to fit different team sizes and needs.
The Community plan is completely free and supports up to 5 users. It includes all core features like code completion, Answer Engine, inline chat, and context providers. This plan works great for individuals, small teams, and freelancers who want to try self-hosted AI coding.
The Team plan costs $19 per user per month and supports up to 50 users. It adds usage reports, analytics, enforcement of IDE settings, and email support. This plan fits growing development teams that need better management tools.
The Enterprise plan has custom pricing and supports unlimited users. It includes everything from Team plus single sign-on, custom authentication, dedicated Slack support, and priority access to new features. Large companies get annual billing and personalized service to match their specific needs.