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zadarma.com

Zadarma

Who runs Zadarma, what it tracks and what it costs, and the 20 closest business VoIP telephony alternatives.

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

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

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Visit Zadarma

01 · Who’s behind it

Who runs Zadarma

Zadarma zadarma.com

Zadarma offers virtual phone numbers in 100+ countries, free cloud PBX and CRM systems. Video conferencing. Call tracking. Speech analytics. Try now!

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

02 · Privacy

What Zadarma 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.

tracker that follows visitors

None of the 17 alternatives below has fewer; 10 have more.

Privacy-friendly alternatives →
Cookie banner
None found
US company
2 tools

  • Tag manager

    Loads further tracking scripts, which we can’t always see.

  • Third-party embeds

    Videos, maps or fonts from other companies, which receive the visitor’s IP address.

03 · Alternatives

Alternatives to Zadarma

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

Fewer trackers than ZadarmaNo ad trackersRegistered in the EUFree planOnly in English

1 of the 60 sites closest to Zadarma matches.

  1. 01
    Slack slack.com Top 1K English EU-registeredFree plan 1 tracker

    Slack | AI Work Platform & Productivity Tools

    Boost productivity and save time with Slack‌ — ‌the AI work platform for managing projects, automating workflows, and connecting teams securely. Start working smarter today.

    Compare Slack with Zadarma →

Closest first, by how much each site’s offer resembles Zadarma’s. Trackers are counted the same way as above. Highlighted technologies are ones Zadarma 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 Zadarma 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 and search numbers · 7 technologies
Neighbours
k = 60
Sites searched
9,216
Vector
384-d
Query
246 ms

Built with

JavaScript libraries
  • jQuery asset https://code.jquery.com/jquery-3.3.1.min.js
CSS & UI
  • Font Awesome asset https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
Fonts
  • Google Fonts asset https://fonts.googleapis.com/css?family=PT+Sans:400,700&display=swap
Tag managers
Web servers
  • nginx header server: nginx
SaaS tools (verified in DNS)