About this app
This APP support the following Voltcraft Multimeter devices: - VC871 - VC891 - VC915 - VC925 PV Features - Live reading display - Real-time graphic/table display of multiple devices reading - Export reading in csv format - Device control - Data logging - Alert function with voice
Latest release
What’s New
fix bug
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 17, 2026 · 6:54 PM Free
Screenshots
