Growth · alternatives · 2026
24 alternatives to Khos
Private email aliases that stop spam before it starts
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Create unlimited email aliases for free. Protect your real email from spam by using a different address for each service. Privacy friendly, anonymous replies.
2019 · anonaddy.com · its alternatives →
- 2A1
Back in 2010 I had an idea for a service that would allow people to easily create semi-permanent email aliases so that they could give an email address to people and websites without revealing their real email address. These aliases will continue to work indefinitely unless you choose to block them. My brother and I spent a few months building the initial version and launched the website in July 2010. For the first year we had about 50 signups per month, by 2013 this had increased to 1500 and it's currently around 3500 per month. Similarly, our revenue grew consistently but slowly - doubling…
2020 · its alternatives →
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One inbox. Endless aliases. Instant leak alerts.
May 2026 · emailalias.io · its alternatives →
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Protect your online privacy with unique email addresses
2021 · marketplace.1password.com · its alternatives →
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Hide your email. Protect your peace.
Jul 2026 · hideemailaddress.com · its alternatives →
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With email aliases , you can be anonymous online and protect your inbox against spams and phishing.
2020 · simplelogin.io · its alternatives →
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Emalias.app▲12This project started basically because I got loads of spam from random Gmail addresses, and I wanted to answer the question: 'how are they getting a hold of my e-mail'. My e-mail address is pretty unique and not very easy to guess. That's what led me to build emalias.app - a service which allows you to create individual e-mail addresses (such as [email protected]), which forward to your real inbox. This concept completely hides your primary e-mail address, and gives you great oversight over which services are selling your data to third-party advertisers. If a certain alias starts receiving…
2025 · emalias.app · its alternatives →
- 14
Firefox Relay▲252Hide your real email address to help protect your identity.
2021 · relay.firefox.com · its alternatives →
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Three layers of phishing defense: anonymous email aliases, impersonation detection, and passkey authentication. Post-quantum secure identity platform from Locke.
2021 · locke.id · its alternatives →
- 17
SimpleLogin▲116Open source email alias. Clean inbox. Custom domain, PGP,...
2021 · simplelogin.io · its alternatives →
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Sentrya 2.0▲139Get rid of spam and useless junk from your Gmail inbox
2024 · sentrya.net · its alternatives →
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CatchMailNot▲61replace your real email with unlimited custom addresses
2021 · catchmailnot.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →