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is-a.dev

is-a.dev

Who runs is-a.dev, what it tracks and what it costs, and the 20 closest free subdomain service alternatives.

Who’s behind it
Not stated
Online since
Unknown
Trackers
Prices
No pricing page
Last price change
–
Closest alternative
thedev.id

Measured from is-a.dev’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.

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01 · Who’s behind it

Who runs is-a.dev

is-a.dev

A service to allow developers to get free `.is-a.dev` subdomains

Company
No imprint we could read
Online since
Not in the Internet Archive
Audience
In English

02 · Privacy

What is-a.dev tracks

What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.

trackers that follow visitors

None of the 19 alternatives below has fewer; 14 have more.

Privacy-friendly alternatives →
Cookie banner
None found

We found no trackers, ad pixels or third-party embeds on is-a.dev’s homepage.

03 · Alternatives

Alternatives to is-a.dev

Thumbs up if it’s a real alternative to is-a.dev, thumbs down if it isn’t.

No ad trackersRegistered in the EUFree planOnly in English

5 of the 60 sites closest to is-a.dev match.

  1. 01
    GitHub github.com Top 100 English Free plan 2 trackers

    GitHub · Change is constant. GitHub keeps you ahead. · GitHub · GitHub

    Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.

    Compare GitHub with is-a.dev →
  2. 02
    GitBook gitbook.com English Free plan 6 trackers

    The knowledge layer for AI | GitBook

    GitBook is a knowledge platform that connects your docs, product and users, answers user questions, and identifies knowledge gaps. Docs-as-code support & AI insights included.

    Compare GitBook with is-a.dev →
  3. 03
    Mintlify mintlify.com English Free plan 1 tracker

    Mintlify - The documentation platform for agents

    Self-updating documentation for startups, enterprises, and agents.

    Compare Mintlify with is-a.dev →
  4. 04
    GitLab gitlab.com Top 1K English Free plan 2 trackers

    GitLab - Speed with control for agentic software engineering

    Teams and agents ship trusted software faster with GitLab, the intelligent orchestration platform with context and governance for the entire software lifecycle.

    Compare GitLab with is-a.dev →
  5. 05
    Netlify netlify.com Top 10K English Free plan 2 trackers

    Push your ideas to the web | Netlify

    Create with AI or code, deploy instantly on production infrastructure. One platform to build and ship.

    Compare Netlify with is-a.dev →

Closest first, by how much each site’s offer resembles is-a.dev’s. Trackers are counted the same way as above. Highlighted technologies are ones is-a.dev uses too. Votes and comments come from visitors and don’t change the order.

04 · History

What changed

Price and policy history →

No changes yet. Each new crawl is compared with the last one, and what is-a.dev adds, drops or rewrites shows up here.

05 · Details

How we measure

Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.

The full technology stack, the competitor map and search numbers · 2 technologies
Neighbours
k = 60
Sites searched
9,199
Vector
384-d
Query
38 ms

Competitor map

Each alternative by how close its vector is to is-a.dev’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Hover for the numbers, click to jump to it in the list.

similarity × popularity

NetlifyGitLabMintlifyGitBookGitHub

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