similar sites

Browse

Pricing AI Report

Tools

🚀Submit Your Site to AIPush your URL to AI search engines 🛰️AI Bot ObservatoryEvery AI crawler & who blocks it 📇AI Crawler Database900+ AI user agents + robots.txt gen ⚖️AI Crawler ComparisonCompare two AI crawlers head-to-head 💰AI Licensing / Pay-Per-CrawlWho can charge AI crawlers — Pay-Per-Crawl 🎛️AI Robots.txt Policy BuilderGoal-based robots.txt (cite me, don't train)🤖AI Crawler CheckerSee which AI bots your site blocks 🎯AI Readiness CheckerScore your site 0–100 for AI 🔎Similar Site SearchFind websites like any domain 🔗Backlink CheckerWho links to any site — free All tools →

Toplists Browse free →

Sites similar to align.email

Align alternatives & similar sites

align.email - SPF/DKIM/DMARC services — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Email →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
mxguarddog.com ↗	61 match shared topic	Anti-Spam Filtering Service - Email Security By MXGuarddog	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 1
mailhide.io ↗	61 match shared topic	MailHide - Hiding Your Email Address From the Bots and Spiders	en	email	robotsllmsaihumans	emailphone	none
mysecurepractice.com ↗	61 match shared topic	SecureMail Log On	en	email	robotsllmsaihumans	emailphone	none
simplelogin.io ↗	61 match shared topic	SimpleLogin \| Open source anonymous email service	en	information-and-network-security	robotsllmsaihumans	emailphone	none
protonmail.com ↗	61 match shared topic	Proton: Privacy by default	en	information-and-network-security	robotsllmsaihumans	emailphone	none
zivver.com ↗	61 match shared topic	Secure Business Email \| Zivver	en	information-and-network-security HubSpot	robotsllmsaihumans	emailphone	none
privatedaddy.com ↗	61 match shared topic	Open-Source Email Cloaking/Obfuscation for PHP and WordPress - PrivateDaddy	en	email	robotsllmsaihumans	emailphone	none
checktls.com ↗	61 match shared topic	CheckTLS: The Email Encryption and Authentication Testing Authority	en	information-and-network-security	robotsllmsaihumans	emailphone	none
easydmarc.com ↗	61 match shared topic	EasyDMARC \| Your DMARC Journey Made Simple	en	email Weebly	robots llmsaihumans	emailphone	none
bounceban.com ↗	61 match shared topic	We verify catch-all emails	en	email	robotsllmsaihumans	emailphone	none
dmarcian.com ↗	61 match shared topic	Home - dmarcian	en	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
hushmail.com ↗	61 match shared topic	Hushmail: Encrypted Email and E-Signable Forms	Canada~ en	email HubSpot	robotsllmsaihumans	emailphone	none
privatemailguide.com ↗	61 match shared topic	Private Mail Guide — Private & Encrypted Email	en	information-and-network-security	robots llmsaihumans	emailphone	partial · 6
mailfence.com ↗	61 match shared topic	Secure and private email \| Mailfence encrypted email service	en	information-and-network-security	robotsllmsaihumans	emailphone	none
adguard-mail.com ↗	61 match shared topic	Free email forwarding service: aliases and temp emails \| AdGuard Mail	en	information-and-network-security	robotsllmsaihumans	emailphone	none
protonmail.ch ↗	61 match shared topic	Proton Mail: Get a free email account with privacy and encryption \| Proton	Switzerland en	information-and-network-security	robotsllmsaihumans	emailphone	none
valimail.com ↗	61 match shared topic	Leading Email Authentication Solution \| Valimail	United States~ en	email WordPress	robots llmsaihumans	emailphone	none
libraesva.com ↗	61 match shared topic	Email Security for Modern AI-Driven Threats - Libraesva	en	information-and-network-security WordPress	robots llmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.