High confidence · 53 reviews analyzed · Based on 53 reviews. Signal may be noisy.

Excited

Recent user voice shows a excited sentiment. Users appreciate advanced battery management features provide superior control compared to manufacturer-provided applications, but report persistent location and media permission prompts disrupt the user experience during daily operation.

Rating: 4.7

Reviews: 53

Confidence: high

How did the latest release land?

Overall
3.9/ 5
(340)
Current version
4.7/ 5
+0.9 vs overall
(19)
Main signal post-update: advanced battery management features provide superior control compared to manufacturer-provided applications.

Sentiment over time

Weekly average rating and review volume across stores, last 90 days.

Review themes

Praise

What users love

  • Advanced battery management features provide superior control compared to manufacturer-provided applications
    • Users report better voltage balancing and charging control than the original manufacturer app
    • The ability to modify BMS parameters directly is a primary driver of user satisfaction
Complaint

Common complaints

  • Persistent location and media permission prompts disrupt the user experience during daily operation
    • Users express frustration with repeated requests for location and file access permissions
    • The app is criticized for requesting unnecessary data access for basic BMS monitoring
Request

Most requested

  • Persistent storage for favorite battery devices to enable quick switching between multiple units
    • Users with multiple batteries request a way to save and jump between devices
    • Manual searching for Bluetooth signals every time is described as an annoying workflow

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Overkill Solar, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Data licensed under CC-BY-NC 4.0