---
source: marlvel.ai
type: app_intelligence_section
content_version: "v2"
section_slug: "sentiment"
section_label: "User Sentiment"
section_anchor: "#user-sentiment"
app_name: "Card-Safe"
bundle_id: "com.nils-ole.CardSave"
parent_report: "https://marlvel.ai/api/llm/apps/utilities/card-safe"
canonical_url: "https://marlvel.ai/apps/card-safe#user-sentiment"
report_date: "2026-09-25"
license: CC-BY-NC-4.0
citation: "Marlvel.ai - Card-Safe User Sentiment (section of intelligence report)"
---

## 🟡 User Sentiment (Low Confidence: 7 of 7 reviews analyzed) {#user-sentiment}
- **Overall Rating:** 4.65/5
- **Platform Split:** iOS 4.7/5 (103 ratings)
- **Overall Sentiment:** Mixed

### Top Praises
- **The app provides a reliable digital wallet experience for organizing membership cards without unnecessary bloat**

### Top Complaints (Impact Areas)

- **Users report: Card image files remain unencrypted on the device, exposing sensitive user data to unauthorized viewing**

<!-- /section:sentiment -->
<!-- section:swot -->