: Calibrated to provide dBA and dBC measurements that align with professional-standard sound level meters.
The "Paid Full" version removes all distracting advertisements and grants access to advanced functionalities not found in the free tier, such as:
Disclaimer: While Decibel X Pro is highly accurate, it is limited by the physical capabilities of your device's built-in microphone. For mission-critical legal or scientific measurements, a dedicated hardware Class 1 sound level meter is recommended.
: Higher quality graphs and detailed data sheets for professional documentation.