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+14

Proton AG

For privacy-conscious individuals and professionals seeking to minimize data exposure and avoid surveillance-based business models.

17apps4.0(2.3M) Multi-theme

Snapshot

Who is Proton AG?

Providing a privacy-first ecosystem of productivity and security tools. Enabling users to reclaim digital autonomy from big tech.

Target audience

Privacy-conscious individualsProfessionals seeking to minimize data exposureAvoid surveillance-based business models

Top rival

Google

Other rivals

Portfolio

Free 17
17
apps
Productivity8
Utilities3
Business1
Communication1

Last updated

Proton VPN: Fast & Secure VPN

v5.19.72.0

2mo ago

Intense

Publisher DNA

What defines Proton AG?

Publisher DNA

Primary focus

Privacy-focused productivity and utility tools

Scale

indie

Target audience

Privacy-conscious individuals and professionals seeking to minimize data exposure and avoid surveillance-based business models.

Signature Patterns

  • •Strict adherence to end-to-end and zero-access encryption across all productivity tools
  • •Freemium monetization model with tiered subscriptions for advanced storage and features
  • •Emphasis on open-source code and transparency as a core product feature
  • •Consistent cross-platform synchronization and identity management integration
  • •Swiss-based data protection and privacy-first marketing positioning
Intense

Portfolio momentum

Released 48 updates across 12 apps in the last 6 months, demonstrating a high-frequency development cycle across their entire suite.

Last release 14d agoActive apps 10Abandoned 2

Portfolio

What does Proton AG ship?

Apps

17 apps analysed

Minimalist UI design facilitates a focused user experience

  • Privacy-focused architecture provides a secure environment for personal and sensitive AI interactions
  • Inaccurate information and frequent hallucinations undermine the reliability of the AI for research

Analysis in progress

Proton Authenticator icon
Proton Authenticator

Secure, end-to-end encrypted, open source, and available on every device

4.9(8.1K)
Proton Calendar: Secure Events icon
Proton Calendar: Secure Events

Private calendar: Reminders, schedule planner, calendar widget, time-management

4.2(7K)
Proton Drive: Cloud Storage icon
Proton Drive: Cloud Storage

Backup, protect, and access your files or photos anytime, anywhere.

4.5(8K)

Analysis in progress

Distributed across 20 markets, strongest in Europe.

Based on 4 of 17 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (4)

  • United States4 / 4
  • Brazil3 / 4
  • Mexico3 / 4
  • Canada1 / 4

Europe (9)

  • France3 / 4
  • Germany3 / 4
  • Italy3 / 4
  • Netherlands3 / 4
  • Portugal3 / 4
›+4 more europe markets
  • Spain3 / 4
  • Sweden3 / 4
  • Turkey1 / 4
  • United Kingdom1 / 4

Asia-Pacific (7)

  • Australia1 / 4
  • India1 / 4
  • Indonesia1 / 4
  • Japan1 / 4
  • Singapore1 / 4
›+2 more asia-pacific markets
  • South Korea1 / 4
  • Vietnam1 / 4

Core markets (4/4 apps)

United States

User Sentiment

How do users feel about their apps?

Unlock the app dragging this portfolio down.

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Rivals

Who does Proton AG compete with?

The rivals identified

Nemeses(5)

Express VPN

known forExpressVPN · Secure & Fast VPN

1 app4.7Utilities

Both services target privacy-conscious individuals and expatriates requiring secure access to global content, competing directly for the same high-intent subscription segment.

Meta Platforms

known forMuse from Meta

2 apps4.8Productivity

A personal ai agent app competing with Lumo AI by Proton.

Nord Security

known forNordVPN – fast VPN for privacy

1 app4.6Tools

Both apps target privacy-conscious users through freemium models that provide secure internet access and specialized security protocols for mobile devices.

Orange SA

known forMail Orange - Messagerie email

1 app4.4Productivity

Mail Orange competes by targeting the same European market, using French data sovereignty laws to challenge the privacy-focused positioning of Proton Mail.

zoom.com

known forZoom Workplace

1 app4.1Business

Zoom holds the dominant market share in the business video conferencing niche with a massive, established user base and deep feature integration.

Contenders(34)

Google

known forGoogle Drive

4 apps4.8ProductivityBusiness

The primary mass-market alternative that Proton positions itself against regarding data privacy and surveillance.

Microsoft

known forMicrosoft 365 Copilot

3 apps4.6ProductivityBusiness

Both apps target professional users seeking AI-assisted productivity, though they diverge on the trade-off between privacy-first architecture and enterprise-wide integration.

NortonMobile

known forNorton360 Antivirus & Security

2 apps4.5ToolsUtilities

Offers a broader security suite that includes VPN functionality, targeting users who prefer a single, comprehensive subscription for device protection and privacy.

SOON BODYWERKZ

known forJumpJumpVPN: Fast & Secure

2 apps4.3ToolsUtilities

Both apps target privacy-conscious mobile users with freemium models, creating direct competition for the same user base seeking location masking and content access.

AceTools Team

known forOpen Chat - AI bot app

1 app4.5Productivity

Both apps target users seeking AI assistance for writing and general tasks, creating a direct conflict for the same productivity-focused user base. Open Chat competes by offering a broad, accessible AI assistant experience that contrasts with the privacy-centric model of Lumo AI.

AnchorFree

known forVPN Hotspot Shield: Secure VPN

1 app4.6Utilities

Both apps compete for the same privacy-conscious and content-unblocking user base through freemium models, with Hotspot Shield targeting high-bandwidth users via its proprietary Hydra Protocol.

Anthropic

known forClaude by Anthropic

2 apps4.5Productivity

Both apps compete for productivity-focused power users who require high-precision AI for research and coding, despite Lumo AI's privacy-first focus and Claude's reasoning-first approach.

Avira Holding

known forAvira Security Antivirus & VPN

1 app4.7Tools

Both apps compete for the same privacy-conscious Android user base by offering freemium VPN services as a primary entry point for security-focused mobile protection.

Brain Craft

known forVPN for iPhone ·

1 app4.5Utilities

Both apps compete for privacy-conscious iOS users, with Proton VPN using a freemium model to capture casual users while VPN for iPhone targets high-intent subscribers through a subscription-only flow.

Cisco

known forWebex

1 app4.4Business

Webex remains a strong contender for enterprise-grade security and reliability in the business conferencing space.

Confer Enterprises

known forConfer Private AI

1 app4.4Productivity

Both apps target the privacy-conscious AI assistant market by utilizing end-to-end encryption to prevent server-side data access.

DeepSeek

known forDeepSeek - AI Assistant

1 appProductivity

Both apps target productivity users needing AI for research and analysis, creating a direct conflict between Lumo AI's privacy-first architecture and DeepSeek's reasoning-heavy model capabilities.

Dream Downloader Infotech

known forVPN - Proxy Master

1 app4.6Utilities

Both apps target privacy-conscious mobile users seeking secure internet access, with both offering free-tier access to global server networks.

Exo VPN

known forExo VPN – Fast & Secure

1 app4.7Tools

Both apps compete for privacy-conscious users by offering free-to-use VPN tiers that prioritize one-tap connectivity and secure data transmission.

FREE VPN POTATO PTE

known forVPN - Free VPN Potato ™

1 app4.7Utilities

Both apps compete for the same mobile user base seeking free-to-access internet browsing through a freemium model. They overlap directly in the utility category for users prioritizing secure, global server access.

GoTo Group

known forGoTo

1 app4.8Business

GoTo serves the professional business market with a focus on reliable, dedicated communication and meeting tools.

GREEN DYGITAL CONSULTING LLP

known forVPN -fast unlimited secure vpn

1 app4.6Utilities

Both apps compete for the same freemium VPN user base by offering secure browsing and streaming access on mobile platforms.

Ice Privacy

known forIcedrive: Secure Cloud Storage

1 appProductivity

Offers client-side encryption and a modern interface for users seeking secure cloud sync and backup.

Innovative Connecting

known forTurbo VPN - Secure VPN Proxy

1 app4.7Tools

Both apps compete for the same user base seeking free, unlimited access to restricted internet resources via a mobile proxy service. They overlap directly in the freemium VPN category, targeting users who prioritize cost-free access to blocked content.

Mullvad VPN AB

known forMullvad VPN

1 app4.2Utilities

Both apps target privacy-conscious users through high-security protocols, but Mullvad competes by removing account-level data requirements while Proton VPN competes via a freemium model and broader service integration.

OpenAI OpCo

known forChatGPT

1 app4.8Productivity

Both apps target users seeking AI assistance for research and drafting, but they diverge on the trade-off between privacy-first architecture and multimodal feature breadth.

Qingdao Leyou Hudong Network Technology Co.

known forSuper VPN - Secure VPN Master

1 app4.5Utilities

Both apps target the same utility segment by offering free-tier access to VPN services, directly competing for users seeking anonymous browsing and public Wi-Fi security.

Restoflix S.a.r.l.-s

known forxPrivo - Private AI Assistant

1 app0.0Productivity

Both apps target privacy-conscious users requiring AI for document analysis and project management, creating a direct conflict for the same security-focused user segment.

Secret AI

known forSecret AI: Local AI Chat

1 appProductivity

Users report: Both apps target privacy-conscious users by eliminating server-side data harvesting, though Secret AI achieves this via local processing while Lumo AI uses zero-knowledge encryption.

Secure Signal

known forSecure VPN-Safer Internet

1 appTools

Both apps compete for the same privacy-conscious mobile user base by offering free, one-tap VPN access across global server networks.

Skymatic

known forCryptomator: Protect Privacy

1 appProductivity

An open-source tool that adds client-side encryption to any cloud provider, serving the same 'zero-access' user need.

SuperSoftTech

known forSuperVPN - Fast VPN Proxy

1 app4.7Tools

Both apps compete for the same mobile audience seeking to bypass regional restrictions through a freemium model.

Surfshark B.V.

known forSurfshark: Secure VPN service

1 app4.7Tools

Surfshark competes for the same privacy-conscious audience by bundling broader security utilities like antivirus and email masking alongside standard VPN connectivity. It directly challenges the Proton VPN freemium model by offering unlimited device connections.

The Free VPN

known forThe Free VPN ™

1 app4.5Utilities

Both apps compete for the same privacy-conscious user base by offering free VPN access, with The Free VPN ™ targeting users who prioritize immediate, zero-friction entry over the audited security model of Proton VPN.

VPN Apps

known forVPN Proxy -Unlimited Super VPN

1 app4.7Utilities

Both applications compete for the same privacy-conscious mobile user base by offering freemium VPN services with one-tap connectivity and cross-platform support.

VPN Super

known forVPN - Super Unlimited Proxy

1 app4.7Tools

Both applications compete for the same mobile privacy and content-unblocking audience by utilizing freemium models to drive user acquisition.

VRMN Tech

known forTera VPN

1 app4.7Tools

Both apps target the free-tier VPN market, competing for users seeking uncensored, encrypted internet access without upfront subscription costs.

Wildlook Tech Pte

known forMelon VPN - Fast Proxy LowCost

1 app4.5Utilities

Melon VPN competes for the same privacy-conscious mobile user base by offering a one-tap connection model and low-cost pricing that targets casual users who find Proton VPN's freemium tiers complex.

X Corp.

known forGrok - AI Chat & Video

1 app4.8Productivity

Both apps compete for the same productivity-focused AI user base, with Lumo AI targeting privacy-conscious individuals while Grok targets those needing real-time information and creative tools.

Same space(26)

8x8

known forJitsi Meet

1 app3.8Business

An open-source alternative that shares the target app's focus on privacy and decentralized communication.

Ad Hoc Labs

known forBurner: Second Phone Number

2 apps4.7Utilities

Provides a complementary privacy layer by isolating digital identity through disposable numbers, appealing to users who already use VPNs to mask their online footprint.

Airport Flights Status™

known forAI Chat App - AI Chatbot

1 app4.1Productivity

A AI chatbot app competing with Lumo AI by Proton.

AppTech Private

known forChatBot Pro - Writer Assistant

1 app4.1Productivity

A ai chatbot app competing with Lumo AI by Proton.

Brave Software

known forBrave Browser & Search Engine

1 app4.8Utilities

Users report: Captures the same privacy-focused audience by defaulting to aggressive ad-blocking while offering an integrated VPN for users seeking a unified security experience.

cloaked

known forCloaked: Protect your privacy

1 app4.5Productivity

Cloaked complements the secure communication of Proton Mail by providing identity masking and alias generation to prevent tracking before email reaches the inbox.

Cloudflare

known for1.1.1.1 + WARP: Safer Internet

1 app4.1Tools

This app functions as a lightweight network-level proxy that competes for the same privacy-conscious user base as Proton VPN, but focuses on DNS-based traffic routing rather than full-tunnel VPN encryption.

Coloring Laze

known forNebula - AI Chatbot Assistant

1 app4.0Productivity

A ai chatbot app competing with Lumo AI by Proton.

Deep Flow Apps

known forChat AI: Ask Agent Anything

1 app4.5Productivity

A ai chatbot aggregator app competing with Lumo AI by Proton.

Digital Hole Pvt

known forThink Local: AI Private Chat

1 app0.0Productivity

A on-device ai assistant app competing with Lumo AI by Proton.

Discord

known forDiscord - Talk, Play, Hang Out

1 app4.3Business

Competes for the same user attention by offering persistent community spaces with integrated voice and video.

Dropbox

known forDropbox: Cloud Storage Backup

1 app4.8Productivity

The productivity standard for file sharing and collaboration, though lacking default end-to-end encryption.

DS tools

known forProxy Browser

1 app3.8Tools

This browser-based proxy provides a simplified, single-app solution for users seeking basic IP masking without the configuration complexity of a full VPN client.

DuckDuckGo

known forDuckDuckGo, Duck.ai, & VPN

1 app4.7Utilities

Serves the same privacy-conscious user base by providing local tracker blocking that functions as an alternative to network-level VPN privacy.

Jatisari Inovasi Studio

known forFiles

1 app4.1Productivity

With 'Advanced Data Protection' enabled, it becomes a native end-to-end encrypted rival for iOS users.

Jetkite

known forJimmy AI: Chat & Assistant

1 app4.6Productivity

A ai chatbot app competing with Lumo AI by Proton.

Mega

known forMEGA: Encrypted Cloud Storage

1 app4.6Productivity

A cloud file storage app competing with Lumo AI by Proton.

Michal Jach

known forAi - open source AI Assistant

1 app5.0Productivity

A ai model client app competing with Lumo AI by Proton.

Mozilla

known forFirefox: Private Web Browser

1 app4.6Utilities

Appeals to the same privacy-conscious demographic by providing built-in tracking prevention that serves as a lightweight alternative to full-device VPN protection.

Opera Norway AS

known forOpera: AI browser with VPN

1 app4.7Utilities

Targets mobile users who prioritize speed and privacy, offering a browser-integrated VPN that competes with standalone services for casual browsing needs.

Perplexity AI

known forPerplexity - AI Search & Chat

1 app4.8Productivity

Specializes in real-time information retrieval, serving as a primary alternative for users seeking cited, factual answers.

Prox Solut

known forUPX Private Browser

1 app4.6Utilities

Provides a browser-based VPN alternative for users seeking simple, no-configuration privacy tools for public Wi-Fi access.

Signal Messenger

known forSignal - Private Messenger

1 app4.7Business

A direct peer in the privacy-focused communication space, though primarily mobile-first and messaging-centric.

Slack Technologies

known forSlack

1 app4.6Business

While primarily a chat platform, Slack's huddle and video features compete for the same business communication time.

Smart Utils Dev Team

known forSafeBrowser - Secure & Private

1 app4.6Tools

This browser serves as a specialized alternative for users who prefer privacy-focused navigation over the system-wide traffic encryption provided by Proton VPN.

VoiceFive

known forMy Mobile Secure VPN

1 app3.5Tools

This service targets the same public Wi-Fi security use case as Proton VPN but differentiates through a model that excludes data caps and in-app advertisements.

New entrants(4)

Anysphere

known forGrok Bot

1 app4.0Productivity

A AI agent app competing with Lumo AI by Proton.

Ente Technologies

known forEnte Photos - Encrypted Backup

1 app4.3Productivity

A fast-growing end-to-end encrypted photo backup specialist that directly challenges Proton's new photo storage features.

Filen Cloud Dienste UG (haftungsbeschraenkt)

known forFilen - Cloud Storage

1 app3.3Productivity

A rising German-based encrypted storage provider gaining popularity for its strict privacy ethos and competitive pricing.

Session Foundation

known forSession - Private Messenger

1 app4.6Business

An emerging privacy-focused messenger that has seen recent updates and targets the same security-conscious demographic.

The Analyst's Read

The bottom line on Proton AG

Bottom line

Proton AG is a high-velocity studio that has successfully scaled a privacy-centric brand into a multi-category productivity suite. Their strong product-market fit is evidenced by high user engagement across their core security and utility tools.

Frequently asked questions

How many apps does Proton AG publish?
Proton AG has 17 apps tracked by Marlvel, primarily in the Productivity category.
What kind of apps does Proton AG make?
Proton AG's portfolio is concentrated in Productivity and Utilities, with an average rating of 4.0/5 across rated apps.
What is Proton AG's top app?
By review volume across the portfolio, Proton VPN: Fast & Secure VPN is Proton AG's best-known app tracked by Marlvel.
In how many countries are Proton AG's apps available?
Marlvel has tracked Proton AG's apps across 20 countries.

What fed this analysis

Apps analyzed:
12
With full intel:
2
With overview:
12
Website scraped:
yes
Social presence:
yes

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Proton AG, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Proton AG intelligence.” Updated 2026-04-30. https://marlvel.ai/publishers/proton-ag

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Data licensed under CC-BY-NC 4.0