mail-tester.com
mail-tester.com
Who runs mail-tester.com, what it tracks and what it costs, and the 20 closest email deliverability testing alternatives.
- Who’s behind it
- Not stated
- Online since
- Unknown
- Trackers
- Prices
- No pricing page
- Last price change
- –
- Closest alternative
- GlockApps
Measured from mail-tester.com’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.
Visit mail-tester.com01 · Who’s behind it
Who runs mail-tester.com
mail-tester.com
Check your newsletter's spam score and quality.This tool's free, and pretty
- Company
- No imprint we could read
- Online since
- Not in the Internet Archive
- Audience
- In English
02 · Privacy
What mail-tester.com 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
5 of the 19 alternatives below have fewer, 6 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 mail-tester.com
Thumbs up if it’s a real alternative to mail-tester.com, thumbs down if it isn’t.
20 of the 60 sites closest to mail-tester.com match.
- 01
Email Deliverability & Inbox Placement Testing Tool | GlockApps
Test email deliverability across global providers with GlockApps. Receive detailed reports with inbox placement, spam score, IP/domain reputation, blocklist check, content analysis.
Very close - 02
MX Lookup Tool - Check your DNS MX Records online - MxToolbox
Very close - 03
Sender Score - Email Marketing Education and Free Tools
Email doesn't have to be complicated. Assess where you are today, learn how to improve, and leverage free tools and education.
Very close - 04
Temp Mail - Free Temporary & Disposable Email | EmailOnDeck
Free temp mail in 2 easy steps - no signup. A disposable inbox that actually works and lasts longer than 10 minutes. Stop spam, protect your privacy.
Very close - 05
Create Email Marketing Your Audience Will Love - MailerLite
Digital marketing tools to grow your audience faster and drive revenue smarter. Backed by 24/7 award-winning support. Check it out now!
Very close - 06
Email Testing for QA Teams and Developers | Mailinator
Mailinator gives QA teams and developers inboxes for email receipt testing, OTP and 2FA checks, password resets, and SMS workflows, via the UI or API.
Very close - 07
Rspamd — Email Security System
Rspamd is an email-security engine that stops phishing, business email compromise, malware, and spam for enterprises, ESPs, and hosting providers. Open-source detection core with premium support and SLAs.
Very close - 08
Free Email Accounts @GMX.com: Secure & easy to use
Personal & professional email ➤ 100% free ➤ spam filter ➤ Convenient mail collector ➤ Mobile app ➤ Register with GMX today.
Very close - 09
AWeber | Email Marketing & More for Small Businesses
Looking for free email marketing software? Get started with AWeber for free today. Powerfully-simple email marketing.
Very close - 10
Free email accounts | Register today at mail.com
Email how it is supposed to be: ✔ Free, simple and secure ✔ Manage multiple mail accounts in one place, from any device ✔ Sign up today!
Very close - 11
Email & SMS Marketing Platform | Mailchimp
Utilize real-time user behavior data and artificial intelligence to convert more customers. Easy to use, get started for free!
Very close - 12
oopspam: Automate your Spam and Fraud Detection
Prevent spam and fraud before they impact your business. High accuracy. Zero data compromise.
Very close - 13
Copyscape Plagiarism Checker - Duplicate Content Detection Software
Copyscape is a free plagiarism checker. The software lets you detect duplicate content and check if your text is original.
Very close - 14
Email API for Developers | Sending, Campaigns & Mailboxes — Bird
Send transactional emails, run marketing campaigns, and handle replies in one place. Reach the inbox reliably and build with the Bird API, SDKs, or MCP.
Very close - 15
Buttondown — Newsletter software for people like you
Buttondown is the last email platform you'll migrate to. We're focused on your success, not on bleeding you dry.
Very close - 16
URL and website scanner - urlscan.io
urlscan.io - Website scanner for suspicious and malicious URLs
Very close - 17
Private, Secure and Encrypted Email You Can Trust | StartMail
Secure your emails with StartMail's encryption and customizable aliases, ensuring ultimate privacy and protection for your data.
Very close - 18
Automation, Landing Pages and Email Marketing Platform
Unlock your revenue potential with GetResponse's marketing software. Automate sales, track revenue, and convert leads into loyal customers with ease.
Very close - 19
SurveyMonkey: The World’s Most Popular Survey Platform
Easily create surveys and forms with AI and templates for employee and customer feedback, market research, event registrations and more. Get started free.
Very close - 20
Campaign Monitor: Email Marketing Platform & Services
Create, send, and optimize email campaigns with Campaign Monitor. Build audiences, automate journeys, and improve results with our best-in-class software.
Close
Closest first, by how much each site’s offer resembles mail-tester.com’s. Trackers are counted the same way as above. Highlighted technologies are ones mail-tester.com 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 mail-tester.com 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 · 6 technologies
- Neighbours
- k = 60
- Sites searched
- 9,213
- Vector
- 384-d
- Query
- 40 ms
Competitor map
Each alternative by how close its vector is to mail-tester.com’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
Built with
- JavaScript libraries
- jQuery asset https://mail-tester.com/inc/jquery/jquery-3.4.1.min.js
- Fonts
- Google Fonts asset https://fonts.googleapis.com/css?family=Ubuntu:400,700&display=swap&subset=cyrillic,greek
- Tag managers
- Google Tag Manager page source: googletagmanager.com/gtm.js
- CDN
- Cloudflare header cf-ray: a577c9043b8c6cb0-HAM
- DNS hosting
- Cloudflare DNS NS piotr.ns.cloudflare.com
- SaaS tools (verified in DNS)
- Google Search Console TXT google-site-verification=-zW0U410e65i50C2jqi0JeTGx5o1Lklnvrkh1M03fac
What competitors use
Across the 20 closest sites.
- Google Search Console 15/20
- Google Workspace · not on mail-tester.com 9/20
- Google Tag Manager 8/20
- PHP · not on mail-tester.com 7/20
- Cloudflare 6/20
- Cloudflare DNS 6/20
- Amazon Route 53 · not on mail-tester.com 5/20
- jQuery 5/20
- Google Analytics · not on mail-tester.com 5/20
- Google Fonts 5/20
- nginx · not on mail-tester.com 5/20
- Meta Business Suite · not on mail-tester.com 5/20
- jsDelivr · not on mail-tester.com 4/20
- WordPress · not on mail-tester.com 4/20
- Atlassian · not on mail-tester.com 4/20
- Amazon CloudFront · not on mail-tester.com 3/20