4.8
on G2
Common Questions
Q: Why did GitBook become more expensive in 2024–2025?
A: GitBook restructured its pricing model to charge $65 per site for custom domains, moving away from a model where custom domains were more broadly available. This significantly increased costs for teams managing multiple documentation sites. A team with five documentation sites now pays $325/month in site fees alone before counting user seats, making GitBook materially more expensive than it was for multi-site deployments.
Q: Does Slite's $8/month plan include AI features?
A: Yes — Slite's Standard plan at $8/member/month includes the Ask AI feature for unlimited Q&A over your internal docs. This is one of Slite's strongest value propositions. However, API access, SAML SSO, advanced permissions, and analytics require upgrading to Premium at $12.50/member/month. Enterprise features like audit logs and dedicated support require a custom Enterprise plan.
Q: Can I get a custom domain on either tool without enterprise pricing?
A: GitBook offers custom domains starting at the Plus plan, but each custom domain costs $65/site per month on top of user fees. Slite does not offer custom domain support at any pricing tier — it is an internal-only tool by design. If custom-branded documentation portals are a requirement, neither tool provides an affordable path without significant add-on costs or architectural limitations.
Q: Can GitBook and Slite be used together?
A: Technically yes — some organizations use Slite for internal team knowledge and GitBook for external developer documentation. However, this creates two separate platforms to maintain, two billing relationships, and no integration between internal and external content. Teams often find this dual-tool approach creates content duplication and confusion about where authoritative information lives.
Q: Is there a better alternative to both GitBook and Slite?
A: Docsie addresses the gaps both tools share. GitBook lacks multi-tenant portals, multi-language support, and video-to-docs conversion. Slite lacks any customer-facing publishing capability, custom branding, and enterprise knowledge delivery. Docsie's six-pillar platform converts any video or document into structured knowledge bases, delivers them through unlimited branded client portals, supports 100+ languages, and includes built-in LMS with certifications — all under a predictable AI credit pricing model that doesn't charge per seat or per site.
Q: Which tool is better for a team that needs both internal and external documentation?
A: GitBook can publish external developer documentation but is not designed for multi-tenant client delivery. Slite is strictly internal-only. Neither tool effectively handles both internal knowledge management and customer-facing documentation delivery from a single system. Teams with both needs typically end up stitching together multiple tools. Docsie's multi-tenant architecture lets one knowledge base power both internal and external portals simultaneously, with granular access controls determining what each audience sees.
Deep Dive
An honest analysis of where each tool delivers value, where costs become a problem, and where both tools fall short for enterprise documentation needs.
Slite wins on raw affordability — $8/member/month for unlimited docs and AI-powered Ask is genuinely strong value for internal knowledge bases. GitBook's Plus plan starts at $65/site plus $12/user, making a single five-person team with one custom-domain site cost $125/month minimum. Slite's Standard tier includes Ask AI out of the box, while GitBook locks its AI Assistant to the Ultimate (custom pricing) tier. For budget-conscious teams needing internal wikis, Slite delivers more features per dollar. For developer documentation portals where Git workflow and code block support matter, GitBook's specialized capabilities justify a higher cost — but only for technical teams.
GitBook's per-site pricing model creates a serious scalability problem. Each custom-domain documentation site adds $65/month — so an agency or consultancy managing five client documentation portals pays $325/month just in site fees before counting user seats. This 2024–2025 pricing restructure fundamentally changed GitBook's economics for multi-site use cases. Slite scales predictably at $8–$12.50 per member per month, but its internal-only architecture means there is no concept of multiple client portals regardless of budget. Neither tool is architected for multi-tenant documentation delivery at scale. Teams expecting to grow from one documentation site to ten will face significant cost jumps with GitBook and architectural dead ends with Slite.
GitBook's biggest hidden cost is the $65/site custom domain fee that catches teams off guard when migrating from free or older plans. Teams that built workflows around GitBook's previously included custom domains now face meaningful retroactive price increases. AI features are locked behind Ultimate (custom pricing), meaning most teams evaluating GitBook's AI capabilities cannot access them without enterprise negotiations. Slite's hidden limitation is architectural — it is fundamentally internal-only. No amount of spend unlocks customer-facing portals, custom branding, or embeddable widgets. Teams that start with Slite for internal docs and later need external publishing face a full platform migration. Neither tool supports multi-language documentation, which becomes a hidden cost when serving global teams or clients.
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