Proton Mail: Encrypted Email

Proton Mail: Encrypted Email is a communication app for Android from Proton AG.

Proton Mail: Encrypted Email carries a 4.5 star average across 93,428 ratings, with over 10 million installs recorded on Google Play. That places it among the better reviewed titles in its category.

How it compares

Its 4.50 rating sits above the 4.22 median for the 200 communication apps we index, placing it in the top 24% of the category by score. By install count it ranks 78 of 200 in this category.

Track record

Proton Mail: Encrypted Email has been on Google Play for roughly 10 years, which makes it one of the more established titles among the communication apps we index (median 7.0 years). It is still receiving updates, which is a better sign of a maintained product than either figure on its own.

What changed in 7.11.5

The developer's notes for this release cover bug fixes and performance work.

Actively maintained

The most recent update landed on Aug 27, 2026, within the last month. Proton Mail: Encrypted Email is under active development.

Requirements

• Version: 7.11.5
• Requires: Android 10+
• Download size: Varies with device
• Content rating: Everyone

Cost

The download is free. Inside the app, Proton Mail: Encrypted Email offers in-app purchases.

More from Proton AG

We track 3 other titles from this developer: Proton VPN: Fast & Secure VPN, Proton Drive: Cloud Storage, Proton Pass: Password Manager.