How do their growth rates compare?

Devin has a month-over-month growth rate of +1%; Rob3 has —.

How does pricing compare?

Devin: Paid. Paid, enterprise-oriented. Devin is sold on a per-seat subscription with tiered plans (including higher-capacity tiers for heavier autonomous use) plus usage allowances; Cognition also runs credit programs and enterprise agreements. Because plans and credit packages change, check Cognition's official pricing page for current numbers. Rob3: Free. Rob3 is offered as a free Chrome extension. Optional paid services such as 1-to-1 consultations or the e-learning platform may be available through the vendor's website.

What are alternatives to Devin and Rob3?

Other tools in related categories include Cursor, Manus, Google Antigravity, Replit, Qoder.

Head-to-Head Benchmark

Devin vs Rob3

Devin records 2,549,346 monthly visits with +1% month-over-month growth and Paid pricing. Rob3 records 0 monthly visits with — growth and Free pricing.

DevinPaidTraffic Leader

Cognition's autonomous software engineer that ships real pull requests

Monthly Visits

2.55M

MoM Velocity

+1%

Top Market

🇺🇸 United States

View Devin Analysis

devin.ai

Rob3Free

AI trust scores for Solana smart contracts and transactions

Monthly Visits

0

MoM Velocity

—

Top Market

🌐 Global

View Rob3 Analysis chromewebstore.google.com

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Devin	Rob3
Official Domain	devin.ai	chromewebstore.google.com
Pricing Model	Paid	Free
Monthly Visits	2.55M (2,549,346)	0 (0)
MoM Traffic Delta

Primary Market & Share	🇺🇸 United States (28.1%)	🌐 Global (—)

Direct Visits / mo	1.39M	0

User Rating	4.3	3.3

Supported Platforms	website	Browser Extension

Devin

Cognition's autonomous software engineer that ships real pull requests

End-to-end autonomous coding

Devin plans, writes code, runs tests, and opens pull requests across complex, multi-repository codebases without waiting for line-by-line approval.

Its own virtual machines

Devin provisions Windows, Mac, and Linux VMs, builds and runs the project, and tests in a real browser - even recording itself using the feature it built.

Slack, Teams, and alert integration

Mention @Devin in a thread to delegate a fix, or connect CI, PagerDuty, and issue trackers so it reacts to failures and alerts automatically.

Parallel cloud agents

Delegate a large task and Devin splits it across parallel cloud agents that keep working after you close your laptop, then reports back.

Strengths & Pros

+Handles ticket-level autonomous work rather than only suggesting code completions
+Tests in its own browser and VMs, which catches issues that pure code generation misses
+Deep workflow integration with Slack, Teams, CI, and alerting tools
+Keeps working in parallel cloud agents even when your machine is off

Frequently Asked Questions: Devin vs Rob3

Devin has 2,549,346 monthly visits, while Rob3 has 0. Traffic estimates describe audience size, not product quality.

More Head-to-Head Matchups

Devin vs Google Antigravity

18.6M visits/mo

Google Antigravity vs Rob3

16.05M visits/mo

Best Alternatives to Devin & Rob3 (12)

Limitations

–Premium, seat-based pricing puts it out of reach for casual individual use
–Complex or poorly specified tasks still need human review before merging
–Maximum value depends on having a well-structured repo and clean test setup

Rob3

AI trust scores for Solana smart contracts and transactions

AI risk assessment

An AI model evaluates Solana smart contracts and transactions and surfaces the risks you are about to take.

Trust score output

Each analysis produces a trust score with any warnings the model detected, so results are easy to read at a glance.

SHA-256 project lookup

Paste an ID in SHA-256 format into the text box to check how trustworthy a given project appears.

Learn-more pathway

A "Find out more" button leads to the vendor site for 1-to-1 calls or sign-up to an e-learning platform.

Strengths & Pros

+Free to install and use
+Explains on-chain risk in plain language
+Covers the Solana ecosystem specifically
+Developer states that no user data is collected or sold

Limitations

–Limited to the Solana network

–

Small user base and no ratings yet

–Trust scores are AI-generated judgments, not guarantees

01

Cursor

23.3M/mo

An AI-native code editor providing advanced multi-file code generation and editing, though less fully autonomous end-to-end than Devin.

AI Code AssistantFreemium+8.4%

#1

02

Manus

19.2M/mo

SpecialistA general autonomous agent platform executing multi-step goals and browsers, suitable for broader web and coding workflows.

AI AssistantFree Trial55% direct

Manus web console showing an agent task in progress and generated deliverables

03

Google Antigravity

16.1M/mo

Google's agentic development platform running parallel AI coding agents across an IDE and CLI workspace.

AI AgentFreemium+8.1%

Screenshot of the Google Antigravity site showing downloads and agent product surfaces

#3

04

Replit

10M/mo

A cloud development platform featuring an AI agent that builds, runs, and deploys full-stack apps automatically.

AI App BuilderFreemium, Paid61% direct

Replit agent generating a working web application from a prompt

05

Qoder

5.1M/mo

An agentic coding platform and IDE plugin that reads entire codebases to execute complex multi-file tasks.

AI Code AssistantFreemium, Free Trial, Free+81.8%

Qoder IDE showing an active coding agent editing files and planning tasks

06

Kiro

3.3M/mo

An AWS spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies software engineering work.

AI Code AssistantFreemium+4.6%

Kiro IDE showing a spec-driven agent session with plan, build, and review steps

07

Command Code

2.4M/mo

SpecialistThe coding agent that learns your coding taste

AI Code AssistantFreemium, Contact for Pricing74% direct

Command Code CLI showing an agent editing files and running tests

08

CodeRabbit

1M/mo

AI code review, PR triage, and security monitoring for fast-moving teams

AI Code ReviewFreemium, Free Trial, Paid, Contact for Pricing+4.6%

CodeRabbit review comment on a pull request alongside the triage board

09

Orca

1M/mo

Free / Open-sourceRun many coding agents in parallel, each in its own worktree

AI Code AssistantFree, Open Source, Enterprise on request+1%

Orca interface with split panes for agent chat, terminal, browser preview and Git diffs

10

Trae

702.4K/mo

An AI-powered IDE and coding agent that indexes entire repositories to plan, build, and test software.

AI Code AssistantFreemium53% direct

Trae agent applying a multi-file code change with a reviewable diff in the editor

11

Augment Code

326.2K/mo

An enterprise AI software development platform featuring a context engine and multi-agent software development lifecycle orchestration.

AI AgentFreemium, Free Trial, Contact for Pricing+24.1%

Screenshot of Augment Code code review agent posting inline findings on a pull request

12

Workik

167.3K/mo

SpecialistContext-aware AI that plans, codes, tests, and documents across your engineering workflows

AI Code GeneratorFreemium21% direct

Workik dashboard with AI workspace, project context, and code generation panels

Visit

Cursor

23.3M/mo+8.4%

An AI-native code editor providing advanced multi-file code generation and editing, though less fully autonomous end-to-end than Devin.

AI Code Assistant63% direct

Freemium

#2

Visit

Manus

19.2M/mo

Official

SpecialistA general autonomous agent platform executing multi-step goals and browsers, suitable for broader web and coding workflows.

AI Assistant55% direct

Free Trial

Visit

Google Antigravity

16.1M/mo+8.1%

Official

Google's agentic development platform running parallel AI coding agents across an IDE and CLI workspace.

AI Agent27% direct

Freemium

Visit

Replit

10M/mo

Official

A cloud development platform featuring an AI agent that builds, runs, and deploys full-stack apps automatically.

AI App Builder61% direct

Freemium, Paid

Visit

Qoder

5.1M/mo+81.8%

Official

An agentic coding platform and IDE plugin that reads entire codebases to execute complex multi-file tasks.

AI Code Assistant49% direct

Freemium, Free Trial, Free

Visit

Kiro

3.3M/mo+4.6%

Official

An AWS spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies software engineering work.

AI Code Assistant54% direct

Freemium

Visit

Command Code

2.4M/mo

SpecialistThe coding agent that learns your coding taste

AI Code Assistant74% direct

Freemium, Contact for Pricing

Visit

CodeRabbit

1M/mo+4.6%

Official

AI code review, PR triage, and security monitoring for fast-moving teams

AI Code Review32% direct

Freemium, Free Trial, Paid, Contact for Pricing

Visit

Orca

1M/mo+1%

Open Source

Free / Open-sourceRun many coding agents in parallel, each in its own worktree

AI Code Assistant34% direct

Free, Open Source, Enterprise on request

Visit

Trae

702.4K/mo

Official

An AI-powered IDE and coding agent that indexes entire repositories to plan, build, and test software.

AI Code Assistant53% direct

Freemium

Visit

Augment Code

326.2K/mo+24.1%

An enterprise AI software development platform featuring a context engine and multi-agent software development lifecycle orchestration.

AI Agent42% direct

Freemium, Free Trial, Contact for Pricing

Visit

Workik

167.3K/mo

SpecialistContext-aware AI that plans, codes, tests, and documents across your engineering workflows

AI Code Generator21% direct

Freemium

Devin vs Rob3

Side-by-Side Traffic & Specification Matrix

Devin

Strengths & Pros

Frequently Asked Questions: Devin vs Rob3

How do Devin and Rob3 compare in monthly traffic?

How do their growth rates compare?

How does pricing compare?

What are alternatives to Devin and Rob3?

More Head-to-Head Matchups

Best Alternatives to Devin & Rob3 (12)

Limitations

Rob3

Strengths & Pros

Limitations