Proton Calendar: Secure Events

iOS

Proton AG

3.0

(14 total reviews)

Productivity

View on App Store View Analytics

Negative Reviews

negative reviews found

What users complain about in Proton Calendar: Secure Events

Users frequently complain about missing basic features like search functionality and holiday integration. Many report performance issues, including slow loading times and unresponsive interfaces. Widget and notification reliability problems are also common, with events not updating properly and alerts failing to trigger.

Missing search functionHigh
Slow performanceHigh
Unreliable notificationsMedium

AI summary of 284 recent 1-3 star reviews. Read the full reviews below.

Is Proton Calendar: Secure Events legit and safe? See the trust verdict.

Is Proton Calendar: Secure Events your app?

Turn these complaints into a fix list, reply to reviewers with AI, and get alerted when negative reviews spike.

Tools for developers

Fetching reviews, please wait...

Compare Proton Calendar: Secure Events with another app

See side-by-side negative review analysis, rating breakdown, and complaint patterns.

Start a comparison →

Frequently Asked Questions

What do users complain about most in Proton Calendar: Secure Events?

Negative reviews on Proton Calendar: Secure Events cluster around recurring complaint patterns visible in the 1-3 star reviews above. Common themes include app crashes, missing features, billing issues, and update regressions. Browse the negative reviews on this page to see the specific issues real users in App Store are reporting.

How is Proton Calendar: Secure Events rated on App Store?

Proton Calendar: Secure Events has an average rating of 3.2 stars from 14 ratings on App Store. The negative review breakdown above shows the 1-3 star reviews that the headline rating averages out, grouped by complaint type so you can see what users actually struggle with.

Why does Proton Calendar: Secure Events have negative reviews?

Even apps with strong overall ratings accumulate 1-3 star reviews when users hit specific issues. For Proton Calendar: Secure Events, the negative reviews on this page reveal the friction points that the marketing pages and headline rating do not show. Reading the actual complaints surfaces patterns weeks before they appear in app store rating averages.

Is Proton Calendar: Secure Events worth installing in 2026?

Proton Calendar: Secure Events has a mixed rating of 3.2 stars. The negative reviews above are essential reading before installing because the app has substantial 1-3 star feedback that may signal structural issues.

What are alternatives to Proton Calendar: Secure Events?

Browse the Productivity category to compare Proton Calendar: Secure Events against similar apps with their own complaint patterns. The category leaderboard ranks apps by negative review ratio so you can spot which alternatives have fewer recurring complaints.