4.8
on G2
Common Questions
Q: Is Tettra actually free, or are there meaningful limitations on the free plan?
A: Tettra's free plan is real but limited — it supports up to 10 users with basic knowledge base functionality and Slack integration. The Kai AI assistant, content verification, and any analytics are not included on the free tier. For teams under 10 that only need a simple internal wiki, the free plan works. Once you need AI features or more users, you'll move to $4/user/month at minimum.
Q: Why does Trainual cost $249/month when Tettra starts at $4/user?
A: The two tools are priced differently because they serve different functions and buyers. Trainual is positioned as an HR and operations platform with structured onboarding workflows, quiz tracking, and HRIS integrations — features that command a premium in the SMB HR software market. Tettra is a lightweight internal wiki. The $249/month Trainual entry price covers up to 10 seats; for smaller teams, this can feel expensive, while Tettra's per-user model starts much lower.
Q: What happens to Trainual pricing when you need more than 10 seats?
A: Trainual's pricing becomes opaque above 10 seats — both the Manage and Scale tiers require a custom quote from their sales team. This means you cannot self-serve pricing for growing teams, and costs are not predictable without a sales conversation. Tettra, by contrast, maintains transparent per-user pricing across all tiers, making cost forecasting straightforward even if the totals grow linearly.
Q: Can Tettra or Trainual handle customer-facing documentation?
A: No — neither tool is designed for external or customer-facing documentation delivery. Tettra is explicitly internal-only with no custom domain or external portal support. Trainual is an employee training platform with no mechanism for delivering documentation to clients or external users. Teams that need to publish knowledge bases or documentation portals for customers must look at dedicated platforms like Docsie, which supports multi-tenant branded portals with custom domains and SSO.
Q: Do either of these tools support multiple languages?
A: Neither Tettra nor Trainual offers multi-language support or auto-translation in any of their plans. This is a significant limitation for global teams or companies with international customers. If multilingual documentation is a requirement — even internally — both tools are unsuitable. Docsie supports 100+ languages with AI-powered auto-translation included from its entry plan, making it a far better fit for international teams.
Q: Is there a better alternative to both Tettra and Trainual for teams that need more?
A: Yes — Docsie is worth serious consideration for teams that have outgrown both tools' narrow scopes. Docsie combines internal knowledge management, customer-facing documentation portals, built-in LMS with course builder and certifications, video-to-documentation conversion, 100+ language auto-translation, and agentic AI chatbot in a single platform starting at $199/month for 15 users. Where Tettra covers internal Q&A and Trainual covers employee onboarding, Docsie covers both and extends to client-facing delivery, multilingual publishing, autonomous documentation agents, and real-time compliance monitoring — without requiring separate tools.
Deep Dive
An in-depth look at how these two tools approach pricing, scalability, and hidden costs — and where both fall short for teams with broader documentation needs.
Tettra offers genuine value at small scale — $4/user/month for basic access and a free tier for teams under 10 make it one of the most affordable internal wiki tools available. However, meaningful features like analytics, API access, and advanced permissions require the $8/user/month Scaling plan, effectively doubling costs. Trainual's $249/month flat entry price is steep for 10 seats, but it includes AI content generation and custom branding from day one. For teams over 25 people, Tettra's per-user model often surpasses Trainual's flat-rate structure, making Trainual comparatively more predictable at mid-size.
Tettra's per-user pricing model creates a linear cost curve that becomes a budget concern as teams grow. At 50 users on the Scaling plan, you're paying $400/month — and $600/month if SSO or custom branding is required at the Professional tier. Trainual mitigates this with workspace-based pricing, but its Manage and Scale tiers are custom-quoted, introducing sales friction and unpredictability. Neither tool offers transparent pricing for large organizations. Trainual's structure favors growing mid-size teams once headcount passes 25; Tettra favors small teams under 20 where per-user fees remain manageable.
Both tools hide meaningful capabilities behind higher tiers. Tettra withholds analytics, API access, and advanced permissions from its $4/user Basic plan — features most teams consider standard. Custom branding and SSO only appear at $12/user/month. Trainual's biggest hidden cost is operational scope — it is an employee training tool, not a documentation platform. Teams that discover they also need a knowledge base, version control, multilingual delivery, or customer-facing portals must purchase entirely separate tools. Neither platform includes video-to-documentation conversion, multi-tenant portals, or content lifecycle management, creating significant capability gaps that require additional software spend.
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