High confidence · Latest 100 of 101 total reviews analyzed · Based on 101 reviews. Signal may be noisy.
Upset
Recent user voice shows a upset sentiment. Users appreciate scientific calculator emulation provides accurate rpn functionality for long-term engineering professionals, but report application fails to launch post-update, displaying only a persistent loading animation.
Rating: 4.1
Reviews: 101
Confidence: high
How did the latest release land?
Overall
4.1/ 5
★★★★★
(893.1K)Current version
4.8/ 5
+0.7 vs overall
★★★★★
(193)Main signal post-update: scientific calculator emulation provides accurate RPN functionality for long-term engineering professionals.
Sentiment over time
Weekly average rating and review volume across stores, last 90 days.
Review themes
Praise
What users love
- Scientific calculator emulation provides accurate RPN functionality for long-term engineering professionals
- “Users appreciate the faithful reproduction of classic calculator hardware”
- “The RPN input system remains a primary draw for legacy users”
Complaint
Common complaints
- Application fails to launch post-update, displaying only a persistent loading animation
- “Multiple reports of the app hanging on a blank screen or loading circle”
- “Users indicate that standard troubleshooting like reinstalling does not resolve the launch failure”
Request
Most requested
- Option to revert to classic interface layouts for users preferring vintage design aesthetics
- “Users request a toggle to return to the original calculator visual design”
- “Feedback indicates dissatisfaction with the scaling and positioning of keys in the latest version”