Software for publishing a customer-facing, searchable library of help articles on your own branded site. It ranges from KB-focused tools to full helpdesk suites that also include ticketing and live chat.
Buyer's guide
Help center software: a buyer's guide for 2026
Most teams choose between two kinds of product without noticing: a knowledge base built for content, or a helpdesk suite with a help center attached. This guide helps you pick the right one — including when that is not Multibase.
Help center software lets you publish self-service articles for customers on your own branded site, with search and, increasingly, AI answers. It comes in two forms: KB-focused tools such as Multibase, priced per portal with unlimited readers, and helpdesk suites such as Zendesk or Intercom, which bundle a help center with ticketing and live chat and charge per agent. Choose a suite if you need a support inbox; choose a KB-focused tool if the content is the product you need.
What help center software does
A help center is the public, customer-facing side of your knowledge: how-to guides, troubleshooting articles, FAQs and release notes, organised into categories and searchable. Good help center software makes that content easy to write, easy to find and easy to keep current — and it carries your brand, not the vendor's.
The term covers two different products. Some vendors build the help center as the core product. Others build a ticketing system and add a help center so agents can link articles in replies. Both are legitimate; they solve different problems and they price differently.
Must-have checklist
- Your brand: custom domain with TLS, your logo, colors and fonts, and no vendor footer.
- Search that works, plus AI answers with citations to the source articles.
- A real editor: versions and history, review and approval, scheduled publishing and redirects when slugs change.
- Multilingual content, with each language published independently.
- Access control for content that only logged-in customers should see.
- Analytics that show failed searches and unanswered questions, not only page views.
- SEO basics: server-rendered pages and a sitemap per help center.
- Predictable pricing as readers, languages and brands grow.
KB-focused tool vs helpdesk suite
This is the decision that matters most. Neither column is better in general — be clear about which job you are hiring the software for.
| Criterion | KB-focused tool (e.g. Multibase, KnowledgeOwl, Document360) | Helpdesk suite (e.g. Zendesk, Intercom, Freshdesk, Help Scout) |
|---|---|---|
| Core job | Publishing and maintaining help content | Handling customer conversations |
| Ticketing and shared inbox | No (Multibase has none) | Yes, the core of the product |
| Live chat and messaging | No (Multibase has none) | Yes, on most plans |
| Pricing unit | Per portal or knowledge base; readers free | Per agent per month |
| Editorial workflow | Usually deep: versions, review, scheduling | Usually lighter |
| Multi-brand help centers | Often the focus (Multibase: 3 to unlimited portals) | Tier-gated or limited per plan |
| AI answers | Multibase: included quota, no per-resolution fee | Often per resolution ($0.99 Intercom, $1.50 Zendesk) |
| Best when | Content quality, brands or languages are the bottleneck | Your support team lives in tickets and chat |
What five branded help centers cost
Multi-brand is where the pricing models diverge most. The example below assumes 5 brands and 5 people working in the tool, using published list prices on annual billing. Helpdesk suites include ticketing and chat in that price, so this is not like-for-like if you need those — it shows what you pay if the help center is what you actually need.
| Product | How multi-brand is priced | 5 brands, 5 people |
|---|---|---|
| Zendesk Suite Professional | $115/agent/mo; up to 5 help centers | $575/mo |
| Intercom Expert | $132 per agent/mo; Multibrand Help Center on Expert | $660/mo |
| Help Scout Standard | $25/user/mo; 2 Docs sites, +$20/mo per extra site | $125 + $60 = $185/mo |
| KnowledgeOwl | $100/mo for 1 KB, +$50/mo per extra KB | $300/mo |
| GitBook Essential | $65/site/mo + $12/user/mo | $325/mo + user fees |
| Multibase Scale | $149/mo flat: 10 portals, 10 admins | $149/mo |
Where Multibase fits, and where it does not
Multibase is a KB-focused, white-label help center platform. One account runs many branded portals, each with its own custom domain, branding and languages, at a flat price with unlimited readers and no per-agent fees. AI answers and AI translation are included on every plan, and Gap Finder on paid plans.
To be plain: Multibase has no ticketing, no shared inbox and no live chat. If your support team needs a place to answer emails and chats, you still need a helpdesk such as Zendesk, Freshdesk, Intercom or Help Scout. The usual pattern is to keep the helpdesk for conversations and link to Multibase portals from it, your product and your contact pages.
- Good fit: SaaS companies with several products or brands, agencies running help centers for clients, teams localizing into many languages.
- Good fit: teams whose helpdesk charges per agent just for the help center, or gates multi-brand behind its top tier.
- Not a fit: you want one tool for tickets, chat and articles, and you have one brand.
- Not a fit: you need an AI agent that hands off to humans or takes actions in customer accounts.
How to run the selection
- Write down the job: support conversations, help content, or both. Decide whether you need one tool or two.
- Count brands, languages and the people who will edit content — these drive cost far more than readers.
- Shortlist two or three products and price them for your real numbers, including add-ons and AI.
- Import 20 real articles into a free plan and test search and AI answers with real customer questions.
- Check the editor with the people who will use it daily: review, scheduling, versions.
- Verify domains, branding removal and SEO output on the plan you would actually buy.
Frequently asked questions
No. Multibase is a knowledge base and help center platform only. It has no ticketing, shared inbox or live chat; teams that need those use a helpdesk alongside it.
No. If you mainly need self-service content, a KB-focused tool is usually cheaper and has a deeper editor. A suite makes sense when your team also handles tickets and chat in one place.
Helpdesk suites typically charge per agent per month, for example Zendesk Suite Team from $55 per agent. Multibase is priced per portal: free for 1 portal, $49/mo for 3, $149/mo for 10 and $399/mo for unlimited, with unlimited readers.
Yes. In Multibase each brand gets its own portal with its own domain, branding and languages: 3 portals on Growth, 10 on Scale and unlimited on Enterprise.
See if a KB-focused help center fits your team
Start free with 1 portal. Add brands when you need them, without per-agent fees.