Apps like Cell Signal Monitor

Here are some great alternatives to Cell Signal Monitor by Alexander Kozyukov :
Netmonitor: 5G, Cell & WiFi
Netmonitor: 5G, Cell & WiFi
★4.4
4G LTE / 5G coverage monitor
4G LTE / 5G coverage monitor
★4.1
Network Wi-Fi Info & SIM Tools
Network Wi-Fi Info & SIM Tools
★4.2
Network Cell Info Lite & Wifi
Network Cell Info Lite & Wifi
★4.1
Network Cell Info & Wifi
Network Cell Info & Wifi
★4.4
NetMonitor Cell Signal Logging
NetMonitor Cell Signal Logging
★3.8
Rx Monitor
Rx Monitor
★4.0
Network Cell Info & Wifi
Network Cell Info & Wifi
★3.6
SignalStream by Waveform
SignalStream by Waveform
★3.5
Cellular Tower - Signal Finder
Cellular Tower - Signal Finder
★4.2
G-MoN
G-MoN
★4.2
NetMonitor Pro
NetMonitor Pro
★4.7
WiFi net signal strength meter
WiFi net signal strength meter
★4.4
Signal Detector
Signal Detector
★4.3
SIM Card Info + SIM Contacts
SIM Card Info + SIM Contacts
★4.1
SignalCheck Lite
SignalCheck Lite
★3.2