Vercel alternatives for sharing internal HTML
Vercel is excellent at what it's for: deploying web applications — builds, preview environments, serverless functions, edge routing. Where teams bend it out of shape is using it to share a single HTML file — a report, an eval run, an AI-generated analysis — with the company. Then you're maintaining a deployment pipeline to serve a document.
Why teams look elsewhere
- A report isn't an app. To share one file you take on a project, a deployment, and a domain — per report, or you build an index page and now you maintain a website.
- Access control is priced and shaped for teams of developers. Vercel's deployment protection gates viewers on team membership; making the whole company a Vercel team gets expensive, and password protection is a paid add-on.
- No review layer. Stakeholders can look, but there's nowhere to leave a comment anchored to the number they're questioning, no revision diff, no "what changed since Tuesday."
- Agents publish awkwardly. A Claude/Cursor/Codex agent can technically drive a Vercel deploy, but it's a CI ceremony for what should be one call.
What to optimize for
| If your job is… | Pick a… |
|---|---|
| Deploying an app (routes, builds, functions) | App platform — Vercel, Netlify, CF Pages |
| Sharing a document your team reviews | Report-sharing layer with comments |
| Publishing docs sites | Docs host (GitBook, MkDocs + host) |
| Gating an existing self-hosted site | Identity proxy (Cloudflare Access) |
The shortlist
1. Comma — for HTML reports your team reviews
One POST (or one MCP call from an agent) puts HTML behind the access
level you choose: private, team, domain-gated, or public. Viewers open a
document and leave anchored comments; updates land as revisions on the same
URL with diffs between any two. Pricing is per publisher — viewers are
free and unlimited.
Not for: applications. Comma renders documents (sandboxed, interactive JS and charts work); it doesn't run builds or server code.
Pricing: Free (3 active reports) · Pro $9/mo · Team $75/seat/mo · Enterprise custom.
2. Netlify — closest like-for-like app platform
Drag-and-drop deploys are genuinely easy, and basic password protection is available on paid tiers. Same structural mismatch for documents: per-site mental model, viewer access tied to site-level settings, no review layer.
3. Cloudflare Pages + Access — control, with assembly required
Free static hosting plus a real zero-trust layer in front. Powerful and cheap at small viewer counts, but you are now configuring an identity proxy, and there's still no comments/versions on what you serve. See Cloudflare Access alternatives →.
4. GitHub Pages — fine for public, painful for private
Free for public sites. Access-controlled Pages requires GitHub Enterprise Cloud, and viewers need GitHub accounts with repo access — the wrong shape for "send this to the leadership team." See GitHub Pages alternatives →.
At a glance
| Tool | Built for | Viewer gating | Comments / revisions | Agent publishing |
|---|---|---|---|---|
| Comma | HTML reports | Private / team / domain / link | Yes / yes | MCP + REST, first-class |
| Vercel | Apps | Team members; paid password | No | Via CI |
| Netlify | Apps & sites | Paid password / OAuth tiers | No | Via CI |
| CF Pages + Access | Sites behind SSO | Real SSO (assembly required) | No | Via CI |
| GitHub Pages | Public sites | Enterprise only | No | Via CI |
Checked June 2026. Pricing and feature gates move — verify before you commit.
How to choose
- You're deploying an app. Stay on Vercel — alternatives are Netlify and Cloudflare Pages, and none of this page applies.
- You're sharing reports, evals, analyses. Use a sharing layer with a review surface; that's what Comma is for.
- Both? Common pairing: the app stays on Vercel, and the team's reports — including the ones agents write — go to Comma.