Helpjuice vs ProProfs Knowledge Base
Price, platforms and features side by side. The table says where each price was read and when.
Helpjuice
Hosted knowledge base software with a design built for you
ProProfs Knowledge Base
Knowledge base software for help centers and internal wikis
Where they differ
- Helpjuice starts at $249 per month for 30 users. ProProfs Knowledge Base starts at $49 per author / month, billed annually; internal wikis $0.99 per user (min 50).
- ProProfs Knowledge Base has a free plan. Helpjuice does not, though it has a free trial.
- Helpjuice also covers chat assistant.
- ProProfs Knowledge Base also covers templates.
At a glance
| Helpjuice | ProProfs Knowledge Base | |
|---|---|---|
| Pricing | Free trial | Free plan |
| Starts at | $249 per month for 30 users | $49 per author / month, billed annually; internal wikis $0.99 per user (min 50) |
| Free plan | None | 1 author and up to 25 pages, free forever. The pricing page says the free plan includes all features. |
| Free trial | 14-day free trial with full access to all features, no credit card required | 15-day free trial of paid plans, no credit card required, plus a 15-day money-back guarantee |
| Web | ||
| Browser extension | ||
| Made by | Helpjuice, Inc. | ProProfs |
| Price read from | helpjuice.com | proprofskb.com |
| Checked | Oct 6, 2026 | Oct 6, 2026 |
Who each one suits
Helpjuice
- Support teams that want a branded customer help center
- Companies keeping public and internal knowledge bases in one tool
- Large organizations: the top plan has no user limit
ProProfs Knowledge Base
- Support teams building a public help center or user manual
- Companies that want a private wiki priced per reader
- Very small knowledge bases: 25 pages are free forever
Worth knowing
Helpjuice
- There is no free plan: when the 14-day trial ends, the account becomes inactive until a paid plan is chosen.
- The entry plan costs $249 a month for 30 users and leaves out SSO and the AI writer, AI search and chatbot.
- Anyone with credentials to log in counts as a user, and file storage is capped at 12 GB, 24 GB or 38 GB depending on the plan.
- The pricing page shows monthly prices only and mentions no annual billing option.
ProProfs Knowledge Base
- The free plan is limited to 1 author and 25 pages; Essentials allows 1 site and 300 pages, and Business 3 sites and 500 pages.
- Internal knowledge bases are priced per user with a 50-user minimum, from $0.99 per user a month billed annually.
- SSO, the API and webhooks, audit logs and the 100+ integrations are listed under Business Complete Elite, which is sold on annual plans only.
- Removing ProProfs branding and using a custom domain is a paid add-on at $300 a year or $30 a month.
Key features
Helpjuice
- Editor and publishing controls
- Articles support scheduled publishing, publish approval, expiration dates, version history and content reuse, plus tabs, accordions and embedded files and media.
- Live collaboration and workflows
- Several authors can work on an article in real time, leave comments and feedback notes, assign tasks and move content through approval flows.
- Customized design
- Helpjuice's team builds the knowledge base design to match your brand when you sign up, and a visual editor and a code editor allow further changes.
- AI suite
- An AI writer drafts articles, AI search interprets what a reader means, and an AI chatbot answers questions from the knowledge base. It is included from the AI-Knowledge Base plan.
- Localization
- A knowledge base can be published in as many languages as needed with a language switcher, and AI Article Translation covers more than 40 languages.
- Analytics
- Reports show the impact of articles, the topics people read, what they search for and how productive authors are.
ProProfs Knowledge Base
- AI writer and import
- AI drafts, rewrites and expands articles from a prompt, and turns a URL or an uploaded document into a structured knowledge base article.
- AI search
- Readers ask questions in plain language and get one synthesized answer drawn from the whole knowledge base rather than a list of links.
- Editor, templates and branding
- A WYSIWYG editor with callouts, toggles and an auto-generated table of contents, plus 25+ templates, a homepage builder and custom CSS and HTML.
- Revision history and workflows
- Revision history and a Vault for deleted articles come with Essentials. Version control starts on Business and the approval workflow on Business Complete Elite.
- Step-by-step guide creator
- From the Business plan, a browser extension records on-screen clicks and turns them into step-by-step guides with annotated screenshots.
- Help widget and ticket deflection
- An embeddable help widget, tooltips and pop-ups show articles in context, and ticket forms suggest relevant articles before a request is submitted.
Plans
Helpjuice
Knowledge Base$249
per month
30 users and 12 GB of file storage, with the essential features, a customized design and AI article translation. No AI suite or SSO.
AI-Knowledge Base$449
per month
100 users and 24 GB of storage, adding SSO and the AI suite: AI writer, AI search, AI chatbot and the step-by-step tutorial builder.
Unlimited AI-Knowledge Base$799
per month
Unlimited users and 38 GB of storage, with SSO, the AI suite and unlimited customization credits.
ProProfs Knowledge Base
Free$0
1 author and up to 25 pages, free forever, with the features the pricing page lists for paid plans.
Essentials (Internal Knowledge Base)$0.99
per user / month, billed annually ($1.99 billed monthly)
Private wiki for at least 50 users. Internal Business is $1.99 and Business Complete Elite $2.99 per user a month, billed annually.
Essentials (External Knowledge Base)$49
per author / month, billed annually ($79 billed monthly)
1 site and 300 pages for a public help center, with the AI writer, AI search, AI translation, 25+ templates and custom CSS and HTML.
Business (External Knowledge Base)$69
per author / month, billed annually ($99 billed monthly)
3 sites and 500 pages, adding version control, 60+ language localization, the help widget, ticket deflection and the guide creator.
Business Complete Elite$79
per author / month, annual plans only ($948 a year)
Unlimited sites and pages, adding SSO, API and webhooks, approval workflow, audit logs, 100+ integrations and personalized onboarding.
Customer Delight SuiteFrom $499
per month, annual plans only
Everything in Business Complete Elite plus ProProfs Help Desk, Live Chat and Survey Maker.
Ways to pay less
Helpjuice
- Nonprofit
Discounts for nonprofits
The pricing FAQ says Helpjuice offers special discounts to nonprofits that contact its team. No rate is published.
- Education
Discounts for educational institutions
The pricing FAQ says Helpjuice offers special discounts to educational institutions that contact its team. No rate is published.
ProProfs Knowledge Base
- Annual discount
Save up to 50% with annual billing
Billed annually, external Essentials is $49 per author a month instead of $79 and Business $69 instead of $99. Internal Essentials is $0.99 per user instead of $1.99.