HelpCenter.io vs Notaku

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.

HelpCenter.io

See full pricing history

USD · US · source: helpcenter.io

Plan	Pricing	Charged by	Offer type
Bootstrap	USD 29 monthly $29/month	Flat · published offer	Standalone · Fixed
Growth	USD 119 monthly $119/month	Flat · published offer	Standalone · Fixed
Catalyst	USD 179 monthly $179/month	Flat · published offer	Standalone · Fixed

Notaku

See full pricing history

USD · US · source: notaku.so

Plan	Pricing	Charged by	Offer type
Free — Free	Free $ 0 /mo	Flat · per month	Standalone · Free
Basic — Basic	USD 17 monthly · USD 17 / month with annual commitment $ 17 /mo	Flat · per month	Standalone · Fixed
Business — Business	USD 37 monthly · USD 37 / month with annual commitment $ 37 /mo	Flat · per month	Standalone · Fixed
Business Plus — Business Plus	USD 97 monthly · USD 97 / month with annual commitment $ 97 /mo	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.

HelpCenter.io

Bootstrap

Plan card Team members: 1

Limited
Plan card Articles: Unlimited

Limited
Plan card Analytics retention: 14 days

Limited

Growth

Plan card Team members: 10

Limited
Plan card Analytics retention: 60 days

Limited
Plan card Uptime SLA: 99.9%

Limited

Catalyst

Plan card Team members: Unlimited

Limited
Plan card Analytics retention: 365 days

Limited
Plan card SSO: Included

Notaku

Free — Free

Highlights Notion pages: 20 pages

Included
Highlights Subdomain: notaku.site subdomain

Included

Basic — Basic

Highlights Notion pages: 50 pages

Included
Highlights Seats: 1 Seat

Included
Highlights Custom Domain: Included
Highlights Basic Customization: Included
Highlights Basic Search: Included

Business — Business

Highlights Notion pages: 150 pages

Included
Highlights Seats: 5 Seats

Included
Highlights Custom Domain: Included
Highlights Advanced Customization: Included
Highlights Custom JavaScript & CSS: Included
Highlights User Feedback: Included
Highlights Password Protection: Included
Highlights Full text search: Included
Highlights Embeddable Widget: Included

Business Plus — Business Plus

Highlights Notion pages: 2000 Notion pages

Included
Highlights Seats: Unlimited Seats

Included
Highlights Custom Domain: Included
Highlights Advanced Customization: Included
Highlights Custom JavaScript & CSS: Included
Highlights User Feedback: Included
Highlights Password Protection: Included
Highlights Full text search: Included
Highlights Embeddable Widget: Included
Highlights Versions: Included
Highlights Auto Sync: Included
Highlights Host on a subdirectory (/docs and /help): Included

How their prices changed

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

HelpCenter.io

August 27, 2026 Source
- Bootstrap: USD 29 monthly
- Growth: USD 119 monthly
- Catalyst: USD 179 monthly

Notaku

August 27, 2026 Source
- Free — Free: Free
- Basic — Basic: USD 17 monthly · USD 17 / month with annual commitment
- Business — Business: USD 37 monthly · USD 37 / month with annual commitment
- Business Plus — Business Plus: USD 97 monthly · USD 97 / month with annual commitment