IONOS Website Builder 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.

IONOS Website Builder

See full pricing history

USD · US · source: www.ionos.com

Plan	Pricing	Charged by	Offer type
Starter	USD 14 monthly $6/month with a 1-year term, then $14/month; promotion omitted from normalized amount	Flat · per month	Standalone · Fixed
Plus Highlighted	USD 20 monthly $1/month with a 1-year term, then $20/month; promotion omitted from normalized amount	Flat · per month	Standalone · Fixed
Pro	USD 32 monthly $32 list price; $17/month with a 1-year promotional term	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.

IONOS Website Builder

Starter

Plan card Template-based website editor: Included
Plan card Storage: 10 GB

Included
Plan card Professional email address: Included

Plus

Plan card AI text, image, and website tools: Included
Plan card Online booking tools: Included
Plan card Storage: 50 GB

Included

Pro

Plan card Unlimited storage: Included
Plan card Advanced SEO with rankingCoach: Included
Plan card Standard SiteAnalytics Plus: 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.

IONOS Website Builder

August 27, 2026 Source
- Starter: USD 14 monthly
- Plus: USD 20 monthly
- Pro: USD 32 monthly

SITE123

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