Email Monster vs SimpleLogin: Which Email Alias Service Is Better in 2026?

Last updated: April 2026

Email Monster is a disposable email forwarding service that lets you create unlimited aliases on the fly, forward them to your existing inbox, block them with one click, and bundle newsletters into weekly or monthly digests. SimpleLogin is an open source email alias service acquired by Proton AG in 2022 that lets you create aliases via a browser extension or web dashboard and offers PGP encryption for forwarded messages. Both services aim to protect your real email address, but they differ significantly in pricing, features, and ease of use.

Why Email Aliases Matter in 2026

Email privacy is no longer optional. With 392.5 billion emails sent per day worldwide, the average inbox has become a prime target for spam, phishing, and data harvesting. Research shows that 46.8% of all email traffic is spam, and the average person receives between 5,000 and 10,000 marketing emails per year. Even more concerning, email addresses appear in 53% of all data breaches, and the average data breach now costs organizations $4.44 million. Using an email alias service is one of the simplest ways to shield your real address from these threats.

Feature Comparison

Pros and Cons

How Do Aliases Work in Email Monster vs SimpleLogin?

Email Monster lets you create aliases on the fly. You pick a username (for example, "dan"), and from that moment you can use any address like amazon@dan.eml.monster or nytimes@dan.eml.monster without any setup. The alias is created automatically when the first email arrives. This means you can invent a new alias right on a signup form, in conversation, or anywhere else you need to share an email address.

SimpleLogin requires you to create each alias before you use it, either through their web dashboard or their browser extension. While the extension makes this faster by suggesting aliases as you fill out forms, it means you need to have the extension installed and you need to take an extra step before you can use a new address. Without the extension, you must log in to the SimpleLogin dashboard, create the alias, copy it, and then paste it wherever you need it.

Which Is Cheaper: Email Monster or SimpleLogin?

Email Monster's yearly plan costs $6.99 per year for unlimited emails, unlimited aliases, and unlimited newsletter digests. You can also pay monthly at $2.99/month. SimpleLogin's premium plan costs $30 per year (or $4/month billed monthly). That makes Email Monster roughly 77% cheaper than SimpleLogin for comparable features. Email Monster also includes newsletter digest bundling, which SimpleLogin does not offer at any price. For users who want a free option, Email Monster provides unlimited aliases with up to 40 forwarded emails per month, while SimpleLogin limits free accounts to just 10 aliases total.

Does SimpleLogin Offer Newsletter Digest Like Email Monster?

No. SimpleLogin does not have a newsletter digest feature. All emails forwarded through SimpleLogin arrive individually as they are sent. Email Monster is the only email alias service that can collect your newsletters and deliver them as a single bundled email on a weekly or monthly schedule. Given that the average person receives 5,000 to 10,000 marketing emails per year, this digest feature can dramatically reduce inbox noise and help you reclaim focused time during your workday.

Which Works on More Platforms?

Both services work on all platforms since they forward emails to your existing inbox. However, SimpleLogin's best experience depends on its browser extension (available for Chrome, Firefox, and Safari). Without the extension, creating new aliases requires logging into the SimpleLogin dashboard separately. Email Monster does not require any extension or app. You just make up addresses on the spot and they work immediately, whether you are on a phone, a tablet, a desktop, or even giving your email address verbally to someone in person.

Which Is Better for Privacy?

Both services protect your real email address from senders, which is critical given that email addresses appear in 53% of all data breaches. SimpleLogin has an edge if you need PGP encryption on forwarded emails, which is useful for high security scenarios where you want to ensure that even your email provider cannot read forwarded content. SimpleLogin is also part of the Proton ecosystem (ProtonMail, ProtonVPN), which appeals to users who want to consolidate their privacy tools under one umbrella.

Email Monster focuses on practical privacy through on the fly aliases and one click blocking, with the added benefit of newsletter digest control. By giving each website or service its own unique alias, you can immediately identify which company leaked or sold your email address if you start receiving unwanted messages. The average data breach costs $4.44 million, and while individual users do not bear that cost directly, the personal consequences of having your email exposed (spam, phishing, identity theft) are very real.

SimpleLogin and the Proton Ecosystem

Since its acquisition by Proton AG in 2022, SimpleLogin has become more tightly integrated with ProtonMail and the broader Proton suite. If you already pay for a Proton Unlimited plan, you get SimpleLogin Premium included at no extra cost. This makes SimpleLogin a natural choice for existing Proton subscribers. However, if you are not already in the Proton ecosystem, paying $30/year for SimpleLogin alone is significantly more expensive than Email Monster's $6.99/year, especially considering Email Monster includes newsletter digest bundling that SimpleLogin lacks.

Data Breach Protection Compared

With 46.8% of all email traffic classified as spam, protecting your primary email address has never been more important. Both Email Monster and SimpleLogin let you create unique aliases for each service you sign up for. If a company suffers a data breach, you know exactly which alias was compromised and can block it with one click. The difference is that Email Monster makes this process effortless because you can create aliases on the fly without any pre-planning, and the readable naming convention (like amazon@yourname.eml.monster) makes it obvious which alias belongs to which service.

Frequently Asked Questions