4.8
on G2
Glitter AI
Tettra
Glitter AI converts screen recordings into annotated step-by-step guides, while Tettra provides an AI-powered internal knowledge base with deep Slack integration. Both tools serve documentation needs but solve fundamentally different problems—and neither covers the full picture. Here is how they compare, and why Docsie addresses what both leave out.
Feature Matrix
A comprehensive side-by-side comparison of documentation capabilities, AI features, knowledge management, collaboration, and enterprise functionality across both tools.
| Feature |
Glitter AI
|
Tettra
|
|---|---|---|
| Screen Recording Capture | ||
| Video-to-Documentation Conversion | ||
| Real-World Video Support | ||
| Upload Pre-Recorded Videos (Loom, Zoom, Teams) | ||
| AI Content Generation | Kai AI Q&A assistant | |
| Audio Transcription | ||
| Annotated Screenshot Output | ||
| Knowledge Base Platform | ||
| Internal Wiki | ||
| Slack Integration | ||
| Content Verification / Doc Health | ||
| Version Control | Basic page history | |
| Multi-Language Support | ||
| Auto-Translation | ||
| Multi-Tenant Portals | ||
| Custom Domain Support | ||
| Custom Branding | Pro+ plan | Professional plan |
| AI Chatbot | Kai AI (Slack-based) | |
| Embeddable Widget | ||
| API Access | Scaling+ plan | |
| Browser Extension | ||
| SSO (SAML) | Enterprise only | Professional plan |
| Role-Based Access Control | ||
| Analytics & Reporting | Scaling+ plan | |
| SOC 2 Compliance | ||
| GDPR Compliance | ||
| HIPAA Compliance | ||
| Content Reuse / Snippets | ||
| Built-in LMS / Training | ||
| Customer-Facing Documentation |
Data as of February 2026. Features are based on publicly available information and vendor documentation. Pricing and availability subject to change.
Strengths & Weaknesses
Deep Dive
Glitter AI and Tettra take completely opposite approaches to creating documentation. Glitter AI automates creation by converting screen recordings into step-by-step visual guides—you record your workflow and AI generates annotated screenshots and instructions. Tettra relies on manual authoring through a web editor with Google Docs and Notion import support. If your primary challenge is capturing workflows quickly without writing, Glitter AI wins. If your challenge is organizing and surfacing knowledge your team already has in written form, Tettra is the better fit. Neither supports video ingestion of existing recordings or real-world footage.
Both tools use AI, but for very different purposes. Glitter AI applies AI to content creation—automatically detecting UI elements in screen recordings, generating step descriptions from video, and transcribing audio narration into documentation text. Tettra applies AI to content retrieval—its Kai AI assistant answers team questions in Slack by querying the knowledge base. Tettra's Kai is genuinely useful for reducing repetitive Slack questions, but it only works with content manually added to the KB. Glitter AI's AI is strongest at the capture-and-generate stage, but offers no AI-powered search or Q&A layer once docs are created.
Neither tool is strong on enterprise features, which is a significant limitation for larger organizations. Glitter AI offers SSO only on its Enterprise plan, lacks SOC 2 certification, has no audit logs, and no role-based access control. Tettra includes role-based access, offers SSO on its Professional plan ($12/user/month), and provides analytics on the Scaling tier—but also lacks SOC 2, HIPAA readiness, audit logs, and data residency options. Both tools are GDPR compliant. For teams in regulated industries (healthcare, finance, government) or enterprises requiring SOC 2, HIPAA, or strict data governance, neither Glitter AI nor Tettra meets the bar without significant compromise.
Collaboration in Glitter AI is limited to team sharing and basic access on Pro plans—there are no approval workflows, content reviews, or structured permission systems. Tettra handles collaboration more thoughtfully with role-based permissions, content verification workflows that flag stale docs, and a notification system to prompt owners for updates. For internal team knowledge sharing, Tettra's approach is meaningfully better. However, both tools are strictly internal-facing. Neither supports multi-tenant portals for customer-facing documentation, and neither can serve documentation to external audiences at scale—a critical gap for customer success teams, implementation partners, and consultancies.
Our Recommendation
Glitter AI and Tettra solve different halves of a documentation problem. Glitter AI is a creation tool—fast, AI-powered, and purpose-built for turning screen recordings into visual how-to guides. Tettra is a management and retrieval tool—a structured internal wiki with AI-powered Q&A surfaced directly in Slack. They do not compete directly, but both share significant gaps that matter for growing teams and enterprise buyers.
Choose Glitter AI if you need...
Choose Tettra if you need...
Choose Docsie if you need...
Winner: Docsie
Glitter AI and Tettra each solve one narrow documentation problem well, but both leave critical gaps—no customer-facing delivery, no multi-tenant portals, no multi-language support, no LMS or training, no video ingestion of existing files, and no enterprise compliance. Docsie is the only platform that covers the full CONVERT → MANAGE → DELIVER → LEARN → AUTOMATE → MONITOR workflow in one place, converting any video type into structured documentation, delivering it through unlimited branded portals, supporting 100+ languages, and meeting enterprise security standards with SOC 2 Type II, GDPR, and HIPAA readiness.
Common Questions
Q: Can Glitter AI and Tettra be used together?
A: Yes, and it's actually a reasonable combination. You could use Glitter AI to capture screen recordings and generate step-by-step guides, then export those guides into Tettra as knowledge base articles. Glitter AI integrates with Notion and Confluence, though not Tettra directly. That said, this two-tool setup still leaves you without customer-facing documentation, multi-language support, or enterprise compliance features.
Q: Does Tettra support video documentation like Glitter AI?
A: No. Tettra has no video capability whatsoever—it cannot record screens, process video files, or generate documentation from any video source. It is purely a text-based knowledge management platform. If your team needs to document workflows visually or convert training recordings into documentation, Tettra cannot help and you would need a separate tool like Glitter AI or a full platform like Docsie.
Q: Which tool is better for onboarding new employees?
A: Tettra is better suited for employee onboarding because it provides a structured internal wiki where existing knowledge can be organized, searched, and surfaced through Slack Q&A. New hires can find answers without interrupting colleagues. Glitter AI can help create onboarding how-to guides quickly, but it has no platform for organizing or surfacing that content—so the two tools serve different phases of the onboarding documentation workflow.
Q: Can either tool publish documentation for customers or external users?
A: Neither Glitter AI nor Tettra supports customer-facing documentation publishing. Glitter AI has no publishing platform at all—output is shared as guides or exported to third-party tools. Tettra is explicitly internal-only with no custom domain, external portal, or public-facing knowledge base capability. For customer-facing documentation delivery, you would need a dedicated platform like Docsie that supports multi-tenant portals with custom domains and branding.
Q: Is there a better alternative to both Glitter AI and Tettra?
A: Yes—Docsie addresses the core limitations of both tools in one platform. Where Glitter AI only processes live screen recordings, Docsie converts any video type including Loom, Zoom, Teams recordings, and real-world footage into structured documentation. Where Tettra is internal-only, Docsie delivers documentation through multi-tenant branded portals to unlimited clients. Docsie also adds 100+ language auto-translation, a built-in LMS with certifications, agentic AI search, and SOC 2 Type II compliance—capabilities neither competitor offers.
Q: How do the pricing models compare between Glitter AI and Tettra?
A: Glitter AI charges $20/user/month on its Pro plan, which can become expensive for larger teams. Tettra is significantly more affordable at $4–$12/user/month depending on tier, making it the better value for internal knowledge management. However, both use per-user pricing that scales linearly with team size. Docsie uses a workspace-based model starting at $199/month for up to 15 users with AI processing credits, which often provides better economics for mid-sized teams and avoids per-seat inflation at scale.
Docsie does what neither tool can—convert any video (screen recordings, Loom, Zoom, real-world footage) into structured documentation, deliver it through multi-tenant branded portals for multiple clients, support 100+ languages, and meet enterprise compliance standards with SOC 2 Type II and HIPAA readiness. One platform for the full documentation lifecycle.
Free plan includes AI credits to convert a 10-minute video. No credit card required.
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