Best 分贝仪 alternatives: apps like 分贝仪 - 专业噪音检测实时分贝测试测噪音测量高精度分贝测试

分贝测试仪-噪音检测仪专业测环境分贝噪音

声音分贝测试｜噪音分贝测试｜噪音视频取证

Free

This app transforms your smartphone into a precise noise meter to measure environmental sound levels. It offers real-time detection, multiple display modes, and professional reports for evidence and decision-making.

NoiseLedger: Decibel Meter

dB, SPL, noise & sound log

Free

Measure sound levels with real-time decibel readings and detailed noise logging. Analyze audio with frequency weighting, spectrograms, and create professional reports. This privacy-focused tool keeps all data on your device.