Diib vs SEO.AI

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

Diib

See full pricing history

USD · US · source: diib.com

Plan	Pricing	Charged by	Offer type
Free	Free $0/month	Flat · published subscription	Standalone · Free
Pro Highlighted	USD 30 monthly $30/month	Flat · published subscription	Standalone · Fixed

SEO.AI

See full pricing history

USD · US · source: seo.ai

Plan	Pricing	Charged by	Offer type
Single Site — default	USD 149 monthly $149 /per month	Flat · per month	Standalone · Fixed
Multi Site — default	USD 299 monthly $299 /per month	Flat · per month	Standalone · Fixed

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

Diib

Free

Official plan card Website monitoring: Limited

Limited
Official plan card RankGuard: One scan

Limited
Official plan card Keyword and backlink analysis: Limited

Limited
Official plan card Websites: Up to 30

Limited

Pro

Official plan card Website monitoring: Robust

Limited
Official plan card RankGuard: One scan/week

Limited
Official plan card Keyword and backlink analysis: Full

Limited
Official plan card Competitors: Up to 6

Limited

SEO.AI

Single Site — default

Highlights Number of websites/languages: One website in one language

Included
Highlights AI agent availability: 24/7

Included
Highlights Targets: Google and ChatGPT visibility

Included
Highlights Content recommendations & Publishing Plan: Included
Highlights Writes algorithm-aligned pages and articles: Included
Highlights Backlinks: from real non-spammy websites

Included
Highlights Google Ads: Builds and optimizes

Included
Highlights Performance monitoring: Included
Highlights Human support: Free

Included

Multi Site — default

Highlights Number of websites/languages: Up to 3 websites or languages

Included
Highlights All features from Single Site plan: Included
Highlights AI work per website/language: Customized every time for each website and language

Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

Diib

August 27, 2026 Source
- Free: Free
- Pro: USD 30 monthly

SEO.AI

August 27, 2026 Source
- Single Site — default: USD 149 monthly
- Multi Site — default: USD 299 monthly