How do their growth rates compare?

cubic has a month-over-month growth rate of -10.5%; Devin has +1%.

How does pricing compare?

cubic: Freemium, Contact for Pricing. Starts free: the Starter tier includes 20 PR reviews per month. Paid per-developer plans are billed yearly with a discount, listed as Team Core at $30 per developer per month with 40,000 reviewed lines, Pro at $79 per developer per month with 80,000 reviewed lines and every feature, and Max at $160 per developer per month with 160,000 reviewed lines. Enterprise adds SSO/SAML, audit logs, and custom terms. cubic is free for open source teams, and extra lines can be purchased as flex capacity at $20 per 10,000 lines. 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.

What are alternatives to cubic and Devin?

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

cubic vs Devin — Traffic (51.51K vs 2.55M), Pricing & Verdict

Open AI Tools

cubic vs Devin — Traffic (51.51K vs 2.55M), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	cubic	Devin
Official Domain	cubic.dev	devin.ai
Pricing Model	Freemium, Contact for Pricing	Paid
Monthly Visits	51.51K (51,508)	2.55M (2,549,346)
MoM Traffic Delta	-6.07K (-10.5%)	+25.38K (+1%)
Primary Market & Share	🇺🇸 United States (41.5%)	🇺🇸 United States (28.1%)
Direct Visits / mo	28.45K	1.39M
User Rating	4.2	4.3
Supported Platforms	Website	website

cubic

AI code review that understands your whole codebase

Codebase-aware PR review

Every pull request is checked against your entire codebase and repo rules, so changes that break code elsewhere, even in another repository, get flagged.

Rules learned from your engineers

Past review comments from senior engineers become automated rules, and you can also express standards in plain English for cubic to enforce on every PR.

Merge confidence and auto-approve

Each PR gets a 1 to 5 safety score, low-risk changes are approved automatically, and risky ones are routed to a human reviewer.

Scheduled codebase scans

Thousands of background agents scan for serious bugs and vulnerabilities on a schedule, triage findings, notify owners, and open tickets with one-click fixes.