B12 vs SITE123

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.

B12

See full pricing history

USD · US · source: www.b12.io

Plan	Pricing	Charged by	Offer type
Free	Free $0/month	Flat · per month	Standalone · Free
Website Highlighted	USD 49 monthly $49/month; temporary $1/month for first 3 months omitted	Flat · per month	Standalone · Fixed
Website + Client Engagement	USD 78 monthly $78/month; temporary $1/month for first 3 months omitted	Flat · per month	Standalone · Fixed

SITE123

See full pricing history

USD · US · source: www.site123.com

Plan	Pricing	Charged by	Offer type
Free — Free	Free Free	Flat	Standalone · Free
Premium — Most Popular Highlighted	USD 10.8 monthly · USD 10.8 / month with annual commitment as low as $10.8 per month (annual plan, paid up front)	Flat · as low as $10.8 per month (annual plan, paid up front)	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.

B12

Free

Plan card B12 subdomain: Included
Plan card AI credits: 5 daily, maximum 30/month

Included
Plan card Visual editor with AI chat: Included

Website

Plan card AI credits: 200/month

Included
Plan card Launched projects: Up to 20

Included
Plan card Traffic analytics: Included

Website + Client Engagement

Plan card AI credits: 300/month

Included
Plan card Launched projects: Up to 30

Included
Plan card Client intake and email marketing: Included

SITE123

Free — Free

Highlights Storage: 250 MB

Included
Highlights Bandwidth: 250 MB

Included
Highlights Subdomain: Included

Included

Premium — Most Popular

Highlights Free Domain: Included

Included
Highlights Storage: 3 GB

Included
Highlights Bandwidth: 3 GB

Included
Highlights Remove SITE123 floating tag: Included

Included
Highlights Connect Your Domain: Included

Included

How their prices changed

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

B12

August 27, 2026 Source
- Free: Free
- Website: USD 49 monthly
- Website + Client Engagement: USD 78 monthly

SITE123

August 27, 2026 Source
- Free — Free: Free
- Premium — Most Popular: USD 10.8 monthly · USD 10.8 / month with annual commitment