Proton Mail - Encrypted Email

Name: Proton Mail - Encrypted Email
Rating: 4.8 (45495 reviews)
Author: Proton AG

By: Proton AG App

Fast, private & secure mail

Overview

Version:

7.10.3

Last updated: 2026-07-13

Features & Capabilities

Keep conversations private with Proton Mail's encrypted email solution. This Chrome extension provides end-to-end encryption from Switzerland, letting you send and receive secure messages, manage multiple accounts, and stay organized with folders, labels, and swipe gestures. Enjoy dark mode, password-protected emails, and real-time notifications while keeping your inbox private and under your control.

Built with privacy in mind, Proton Mail uses client-side encryption and open-source cryptography to minimize data exposure. It shields against phishing, spam, and trackers, while offering a fast, easy-to-use interface that supports creating @proton.me or @protonmail.com accounts and syncing across devices.

User Growth & Download Statistics

App Privacy & Security Communication Open Source

By:

Proton AG

Rating:

4.80

(45,495) 0.10

Version:

7.10.3 Last updated: 2026-07-13

Version code:

888047339

Creation date:

2016-03-17

Compatible devices:

Size:

255.70MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-18

Compare stats and ranking:

Ranking

# 6,536 ▲ 137

Other rankings

#5 in Keep Up With Emails

#5 in encrypt keyword 21 ▼ 2

#6 in email keyword 64

#7 in mail keyword 55 ▲ 1

#11 in hotmail keyword 6 ▲ 1

Upgrade to see more rankings

Other platforms

Proton Mail: Encrypted Email (v7.10.4)

13,391,301 4.53

(90,969)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Proton AG

Apple Apps Store

https://apps.apple.com/us/app/proton-mail-encrypted-email/id979659905

Website:

https://proton.me

User Reviews

Users largely praise Proton Mail for its privacy-centric, secure design, reliability, and a free tier that doesn’t bombard with ads. Many reviews highlight a clean, easy-to-use interface and ongoing development. However, the app has notable drawbacks: the unread badge is often inaccurate, formatting and font-size readability can be poor, and basic mobile usability like sorting by header and robust search are lacking. Users also report a number of bugs with slow or inconsistent support. Overall, Proton Mail remains a trusted, privacy-focused option, but usability issues temper enthusiasm.

Pros

Privacy-first, security-focused design with zero ads and zero-knowledge architecture.
Reliability over years with ongoing improvements.
Free tier available with strong security features (paid plans for more).
Clean, intuitive, and generally polished user experience.
Active development and regular updates across Proton apps.

Cons

Unread badge/count is frequently wrong/broken.
Missing basic mobile features: sorting by sender/subject and robust search; filters are limited.
Formatting and readability issues: inconsistent formatting and hard-to-read fonts; no easy font-size control.
Numerous bugs and slow/responsive support; fixes often slow.
Clunky feel or UX inconsistencies that make the app seem dated in places.

Recent reviews

They bait you with a basic free plan, so you start using your new email address, only for your storage to immediately become full after a few emails. At that point, you either have to pay or you can no longer send/receive emails & your new email address is now useless. This is by design and not a customer friendly experience. They’re basically trying to strong arm users using basic email functionality. No thank you.