4.8
on G2
Common Questions
Q: Does HelpDocs charge per user?
A: No. HelpDocs uses flat per-account pricing—$55, $109, or $219 per month regardless of how many users you have, up to the plan's team account limit (5, 15, or 30 accounts respectively). This makes HelpDocs predictable for growing teams and avoids the per-seat inflation common with other tools.
Q: How much does Tettra cost for a 50-person team?
A: At Tettra's Basic plan ($4/user/month), a 50-person team pays $200/month. On the Scaling plan needed for analytics and API access ($8/user/month), that rises to $400/month. For SSO and custom branding on the Professional plan ($12/user/month), the cost hits $600/month. Per-user pricing compounds quickly, making Tettra comparatively expensive at mid-to-large team sizes.
Q: Does Tettra have a free plan?
A: Yes. Tettra offers a free plan for up to 10 users with basic knowledge base features and Slack integration. It's a genuine free tier—not a time-limited trial—making it one of the more accessible options for very small teams. However, the free plan excludes the Kai AI assistant, analytics, API access, and advanced permissions.
Q: Does HelpDocs offer a free plan or trial?
A: HelpDocs does not offer a free plan. It provides a 14-day free trial across all plans. After the trial, you must subscribe to a paid plan starting at $55/month. By comparison, Tettra offers both a 30-day trial and a permanent free tier for small teams.
Q: Can HelpDocs and Tettra be used together?
A: Technically yes—HelpDocs for customer-facing help content and Tettra for internal team knowledge. However, running both adds cost ($55–$219/month for HelpDocs plus $4–$12/user/month for Tettra) and creates a fragmented documentation stack with no shared content, no unified search, and no single source of truth. Teams often find a unified platform more cost-effective in the long run.
Q: Is there a better alternative to both HelpDocs and Tettra?
A: Yes—Docsie addresses the core limitations of both tools from a single platform. Unlike HelpDocs, Docsie includes AI-powered content creation, 100+ language auto-translation, multi-tenant portals, built-in LMS, and enterprise compliance (SOC 2 Type II, HIPAA-ready). Unlike Tettra, Docsie supports customer-facing publishing, custom domains, video-to-docs conversion, and autonomous documentation workflows. Docsie's workspace-based pricing with AI credits also avoids the per-user cost inflation of Tettra's model. Teams that need both internal and external documentation—with AI and enterprise security—find Docsie delivers more capability per dollar than either tool.
Deep Dive
An in-depth look at three critical pricing dimensions—value for money, scalability costs, and hidden limitations—to help enterprise buyers make an informed decision.
HelpDocs delivers solid value for small teams needing a customer-facing help center—$55/month gets you a polished KB with custom domain, API, and an embeddable widget. However, you get zero AI features at any price point, which is increasingly hard to justify in 2026. Tettra's $4/user/month Basic plan is genuinely affordable and includes the Kai AI assistant, making it attractive for small internal teams. But as your team grows past 20–30 users, the per-user model erodes value fast. Both tools give you a narrow product for their respective use cases—neither justifies premium pricing for growing organizations that need more than the basics.
HelpDocs' flat-rate model is a genuine advantage for teams with many contributors—you pay the same $55, $109, or $219 whether you have 2 or 30 team accounts. The ceiling is low, though—capped at 30 team accounts and 3 knowledge bases on the top plan. Tettra's per-user pricing is the opposite story. At $4/user on Basic, a 50-person team pays $200/month. On Scaling ($8/user) that jumps to $400/month, and Professional ($12/user) hits $600/month. For teams of 100+ users needing SSO and analytics, Tettra costs $1,200/month or more—pricing that competes with far more capable platforms.
HelpDocs' hidden cost is capability debt. With no AI, no version control, no multi-tenant portals, and no SSO, teams eventually need additional tools—an AI chatbot, a translation service, a training platform—that add cost and fragmentation. The 3-KB ceiling on Grow forces organizations with multiple product lines to purchase multiple accounts. Tettra's hidden costs are different: analytics, API access, and priority support are all locked behind the Scaling plan, meaning the $4/user Basic plan may feel adequate until you need to measure what's working or build integrations. Neither tool publishes an uptime SLA or offers SOC 2 certification, which can become a blocker in enterprise procurement.
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