---
source: marlvel.ai
type: app_intelligence_section
content_version: "v2"
section_slug: "sentiment"
section_label: "User Sentiment"
section_anchor: "#user-sentiment"
app_name: "The Best Calculator - Calc Pro"
bundle_id: "com.panoramicsoft.calcprofree"
parent_report: "https://marlvel.ai/api/llm/apps/utilities/the-best-calculator-calc-pro"
canonical_url: "https://marlvel.ai/apps/the-best-calculator-calc-pro#user-sentiment"
report_date: "2026-09-24"
license: CC-BY-NC-4.0
citation: "Marlvel.ai - The Best Calculator - Calc Pro User Sentiment (section of intelligence report)"
---

## 🔴 User Sentiment (High Confidence: 50 of 50 reviews analyzed) {#user-sentiment}
- **Overall Rating:** 4.6/5
- **Platform Split:** iOS 4.6/5 (4.7K ratings)
- **Overall Sentiment:** Frustrated
- **Note:** The 4.6/5 store rating reflects cumulative history, while the Frustrated sentiment reflects recent user reviews analyzed by our AI pipeline.

### Top Praises
- **Reverse Polish Notation support provides a specialized calculation experience that power users find difficult to replace**
- **The integrated unit converter and tape history feature provide utility for complex financial and scientific workflows**

### Top Complaints (Impact Areas)

- **Full-screen unclosable advertisements block the interface and prevent users from performing basic calculations after purchase**

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