Encrypted Email vs Atomic Mail

Proton Mail is the encrypted email app trusted by over 100 million people. Get a secure, private email address protected by end-to-end encryption, with no ads, no AI training and no inbox scanning. Based in Switzerland and protected by some of the world's strictest privacy laws. Your inbox, your rules. Why choose Proton Mail for secure email • Free encrypted email: create a free @proton.me or @protonmail.com email address • Password-protected emails: send encrypted emails to anyone, even people who don't use Proton • Spam, phishing and tracker protection: with built-in spam filters, phishing alerts and email tracker blocking • Organize your inbox: with folders, labels and simple swipe gestures • Offline mode: read, write and organize emails offline, and everything syncs when you're back online • Private categories: keep important emails in focus with automatic, private categories • Multiple accounts: switch between multiple Proton Mail accounts in one secure email app • Get up to 1 GB of free email storage, or up to 15 GB with Mail Plus Secure email with encryption Everything in your inbox is stored with zero-access and end-to-end encryption, emails between Proton users can only be read by you and your recipient. Proton Mail can't read or scan your messages. Our open-source apps use OpenPGP encryption and are independently audited. A private alternative to temp mail Need a temp mail address for a sign-up? Create up to 10 free hide-my-email aliases on the web. They forward to your inbox, keep your real email address private, and can be disabled or deleted at any time. Switch to secure email Easy Switch moves your email to your new secure inbox with no manual exporting or importing. Connect Gmail to use your Gmail address alongside your Proton email in one secure inbox, or set up auto-forwarding from as many Gmail accounts as you like. The Wall Street Journal: "Proton Mail offers encrypted email, which makes it virtually impossible for anyone to read it except the sender and the recipient." How can Proton Mail be free? We believe everyone deserves private email. Free accounts are funded by our community of paid subscribers. Upgrade for more email storage, more addresses and custom domains. Follow Proton for the latest news and offers: Facebook: /proton X: @protonprivacy Reddit: /protonmail Instagram: /protonprivacy Learn more: https://proton.me/mail Our open-source code: https://github.com/ProtonMail

Stay protected without compromise. Atomic Mail is a secure email app that puts your privacy first with advanced encryption, zero-access architecture, and strong spam protection. Easily manage your inbox in a fast, modern email client built both for personal and business communication. No trackers. No profiling. No data selling. Just secure, fast, and private email. Why Choose Atomic Mail? • Free to use – Sign up for free in seconds and access all core features of a private email. • Encrypted email – Messages and attachments are protected with end-to-end encryption. • Zero-access protection: Even we can’t access your messages. • Private and anonymous – No phone number required. We don’t collect or sell your data. • Spam free – Built-in AI spam & phishing protection for a cleaner, quieter inbox. • Easy setup – No technical knowledge required. Powerful Email Features You’ll Love: • Alias support – Create your @atomicmail.io address and up to 10 free email aliases for extra privacy. • Password-protected messages – Send encrypted emails to anyone, even if they use another provider. • Self-destructing messages – Set messages to auto-delete for maximum confidentiality. • Seed phrase account recovery – Secure account recovery inspired by modern crypto apps. • Unlimited storage – Keep everything safe without worrying about limits. Built with Security at the Core: Atomic Mail uses industry-leading encryption standards (AES-256, RSA-2048, ECIES) to protect every message. With zero-access architecture, only you and your recipient can read your emails. Data is hosted in ISO 27001-certified data centers in Germany and is fully GDPR-compliant, ensuring the highest level of email security and privacy. Encryption Without Any Effort: With Atomic Mail, sending a secure message is as easy as a regular email. You can send encrypted messages instantly with zero setup. No technical knowledge is needed for you, and no special software or preparation is required for your recipients. Feature-Rich Free Plan: Get more than most other email clients offer. Multiple encryption options, spam protection, aliases, generous storage, and customer support are included in your free plan. Powerful privacy-focused email without restrictions. Who Should Use Atomic Mail? • Anyone looking for an email app that truly respects their privacy • Professionals in privacy-sensitive fields (e.g., journalism, legal, healthcare, finance) • Personal users exchanging sensitive information via email • Crypto users, Web3 builders, and privacy focused tech enthusiasts • Anyone tired of spam, ads, and being tracked online Trusted & Recognized by Industry Experts: “Atomic Mail emerges as a game-changer, combining cutting-edge encryption with user-friendly design to create the most secure email platform on the market.” - Yahoo Finance “The design of the platform prioritizes ease of use in order to make encryption technologies accessible to a broader audience.” - Trendhunter Download Atomic Mail now and keep your email private, secure, and only yours. Follow Atomic Mail for Updates & Support Website: https://atomicmail.io/ Twitter/X: @atomic_mail Telegram: @atomic_mail