When it comes to travel, staying connected is essential. But, with the convenience of always being online comes the risk of compromising your privacy. Whether you’re booking flights on public Wi-Fi, checking into hotels in a foreign country, or just communicating with family back home, your email inbox can be a goldmine for hackers and privacy invaders. That’s why we decided to do a Proton Mail review because they offer a secure, encrypted way to keep your digital correspondence safe.
Email is arguably our most critical digital asset, serving as the hub for both personal and professional communication. Consequently, it is a frequent target for cyberattacks, particularly during travel when security measures are often overlooked or assumed.
Overall, Proton Mail is our top choice for secure email because of its encryption, privacy laws, and seamless integration with Proton Unlimited.
Table of Contents
1. What is Proton Mail?
Proton Mail is a privacy focused email service that takes encryption seriously. Founded in 2014 by a team of scientists from CERN (the European Organization for Nuclear Research), Proton Mail was created with privacy at the forefront unlike most other “free” email providers. The service is based in Switzerland, a country known for its strong privacy laws, and it’s one of the few email services that offer end-to-end encryption by default.
What does that mean for you as a traveler? It means that your emails are secure and have protection from hackers, and even Proton Mail itself cannot access your inbox. So when your sending emails while traveling, you can have more confidence knowing that they are encrypted. Want even more protection… use the combination of Proton VPN. Check out our Proton VPN Review for more details.
Disclaimer: End to end encryption is only possible through Proton mail if its sent to another Proton Mail account or Pretty Good Privacy (PGP) compatible email system that shares public keys. However, Proton Mail has a password-protected email feature that encrypts the message body and attachments with a shared secret (password) known only to you and the recipient. This means:
- The external provider (Gmail, Yahoo, etc.) only sees ciphertext
- The recipient must enter a password to decrypt and read the message
- Messages can be set to expire after a certain period
- This provides true end-to-end protection even with non-Proton users
| Scenario | Encryption Level | Who Can Read It |
|---|---|---|
| Proton → Proton | End-to-End | Only you & recipient |
| Proton → Gmail (standard) | TLS only | Gmail can access it |
| Proton → Gmail (password-protected) | End-to-End | Only you & recipient |
(Image Credit: Proton)
2. Why Travelers Need Proton Mail?
Traveling exposes you to numerous privacy risks. Whether you’re using Wi-Fi in a café or a hotel, you’re often connecting to unsecured networks. Public Wi-Fi is a hacker’s playground, and if you’re checking your email over one of these networks, it’s possible for someone to intercept your messages.
Here are a few reasons why Proton Mail is a game-changer for travelers:
- End-to-End Encryption: This means no one, not even Proton Mail itself, can read your messages. Your private travel plans, bookings, and correspondence are safe from unwanted eyes.
- Zero-Access Data Policy: Proton Mail doesn’t track or log your data, so you’re not leaving behind a digital trail that could be accessed or sold to advertisers.
- Swiss Privacy Laws: As a Swiss-based company, Proton Mail benefits from one of the world’s strongest data protection laws, which means your data is less likely to be compromised.
- Anonymous Signup: Proton Mail doesn’t require you to provide personal information to create an account. For travelers who want extra layers of anonymity, this is a huge plus.
3. How Does Proton Mail Work?
Using Proton Mail is simple, even for non-tech-savvy users. Here’s how it has worked for us.
- Easy Setup and User Interface: Setting up an account is straightforward, and the interface is intuitive. The design is clean and clutter-free, so you can access your emails without unnecessary distractions, perfect for quickly checking your inbox while on the go.
- Mobile-Friendly: Proton Mail is available on both iOS and Android. Proton Mail’s application is just as reliable on mobile as it is on desktop. It syncs seamlessly between devices, ensuring you never miss an important message, no matter where you are.
- Self-Destructing Emails: If you’re sending sensitive information like passport details or booking confirmations, Proton Mail’s self-destructing emails feature is incredibly useful. You can set a timer for your email to disappear after a set time, adding an extra layer of security.
(Image Credit: Proton)
4. What’s the Catch?
Nothing’s perfect, and Proton Mail does have a few downsides, especially for those who are transitioning from “free” email providers.
- Limited Free Plan: The free version of Proton Mail offers 500 MB of storage but can be up to 1GB and allows you to send a maximum of 150 messages per day. While this is more than enough for casual users, if you need more storage for your travel bookings or emails with clients, you might need to consider a paid plan.
- Proton Mail Free key features
- 1 email address
- Up to 1GB of dedicated Mail Storage (boost your 500 MB to 1 GB by completing the Mail-specific get started actions
- Easy Switch import assistant
- Send limit of 150 messages a day
- Paid Plans: Proton Mail’s paid plan can seem expensive if your transitioning from a “free” email platform. Premium options start around $5 (monthly plan) for the Proton Mail Plus which offers more storage and additional features like custom domains. If you’re looking for advanced features like multiple accounts or larger storage capacity, it can get pricey, if only for your personal use. However, Proton does have a Proton for Business that has a full ecosystem suite that can combine many products under one umbrella.
- Proton Mail Plus key features
- 1 user with up to 10 email addresses
- 15 GB of total storage shared with Proton Drive
- Support for 1 custom email domain
- Short domain email address (@pm.me): send and receive messages
- Unlimited labels, folders, and filters
- Email client support (via IMAP/SMTP and Proton Mail Bridge)
- Contact groups
- Auto-reply
- Catch-all email
- Easy Switch import assistant
- Password-protected Emails
- Send as many emails as you want
- Priority customer support
- Dark Web Monitoring
- 10 hide-my-email aliases
- Limited integration with third-party apps: Unlike Gmail, Proton Mail doesn’t have extensive integrations with third-party apps like Google Calendar, Google Drive, or Google Photos. However, Proton Mail does integrate with its own internal ecosystem with plans such as Proton Unlimited which has Proton Mail, Proton Drive, Proton VPN, and Proton Pass and more.
5. Should You Use Proton Mail While Traveling?
If privacy is a top concern for you while traveling or in general, Proton Mail is an excellent choice. The peace of mind that comes with knowing your emails are fully encrypted, and your personal information has an additional layer of protection, is worth the investment. Most importantly, knowing that Proton Mail is not seeing your emails provides more privacy and peace of mind.
For travelers Proton Mail offers an extra layer of protection against the risks posed by public Wi-Fi networks. And if you’re in a country where online privacy isn’t as robust, Proton Mail’s Swiss-based infrastructure and commitment to zero-access encryption helps reduce the risk of compromised digital traffic.
Conclusion of Proton Mail Review: The Verdict
Proton Mail our top choice for a secure email service that you can use while traveling or for everyday use. The free version is decent for casual use, those who need more storage or additional features may need to upgrade to a paid plan. But we think the security and privacy that Proton Mail offers are worth the investment, especially when you’re on the road.
Whether you’re hopping on a plane or exploring a new city, keep your digital life secure with Proton Mail.
Disclaimer: This post is for informational and entertainment purposes only. Always research local laws and regulations regarding encrypted email and VPN use in your destination country.