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"Is Lumo by Proton working?"
Lumo by Proton is working normally
All systems are operational. Lumo by Proton is accessible and functioning properly.
Status Chart
This chart displays the hourly status data for over a 24-hour period
Now
24h ago
Operational
Partially working
Major outage
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Recovering
Timeline
A chronological log of system events, performance fluctuations, and user reports. Each entry is tagged with time, status, affected regions, and resolution details for comprehensive tracking and analysis.
Service Status: All systems operational and responding normally
Performance Trend (24h): Service stability is degrading
Community Reports: No issues reported by users in the last 24 hours
Global Availability: Working normally worldwide
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Reporting chart
This graph shows problem reports in the last 24 hours compared to typical patterns. The dashed line shows historical baseline when available.
Recent reports
Every user report, from every country, visualized in real-time. Reports are displayed in descending chronological order (newest first) to ensure the most recent issues are immediately visible and no problem goes unnoticed.

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Lumo by Proton

Productivity
3.1
1.1K+ reviews
Downloads: 100.0K+
Type: Free
Content Rating: Everyone
Developer: Proton AG

About this app

Ask anything. It’s confidential.

Meet Lumo, the privacy-first AI assistant created by Proton, the team behind encrypted email, VPN, password manager, and cloud storage trusted by over 100 million people.

Lumo helps you stay productive, curious, and informed β€” without ever compromising your privacy.

Start a confidential chat today.

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User Reviews from Store

Showing 2 of 10 reviews (Page 2 of 2)

John

John

Oct 10, 2025
nice to have an ai, but the design is very kids like, included the cat. I can't see it looking so professional, but it's a start. dark mode would be great.
Cole

Cole

Oct 10, 2025
Proton usually delivers great privacy tools, but Lumo AI on Android is a disappointment. It’s just a webview of the already clunky web version, with no native features or optimization. The interface is slow, awkward, and lacks polish. Worst of all, there’s no dark mode β€” a basic feature in 2025. Lumo feels rushed and unfinished. Hopefully Proton rebuilds it properly, because this version isn’t worth using.

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