Apps like GHOST-A-SKETCH

Here are some great alternatives to GHOST-A-SKETCH by VBE INC. :
Paranormal Spirit Bell
Paranormal Spirit Bell
★4.0
SpiriTune PMB
SpiriTune PMB
★3.9
Sensors Toolbox
Sensors Toolbox
★4.7
Paranormal Spirit Music Box
Paranormal Spirit Music Box
★3.4
Magnetic Sensor | Magnetometer
Magnetic Sensor | Magnetometer
★4.6
Ghost Tracker EMF EVP Recorder
Ghost Tracker EMF EVP Recorder
★3.7
Arduino ESP Bluetooth - Dabble
Arduino ESP Bluetooth - Dabble
★4.4
Sensor Kinetics
Sensor Kinetics
★4.2
Ultimate Ghost Detector Real
Ultimate Ghost Detector Real
★4.1
GhostSHARK EMF
GhostSHARK EMF
★3.8
SPK2 EMF meter
SPK2 EMF meter
★3.5
zCPU - Camera/GPU/RAM/Sensors
zCPU - Camera/GPU/RAM/Sensors
★4.1
EMF - Magnetic Field Detector
EMF - Magnetic Field Detector
★3.4
Hardware Sensors / LCD Test
Hardware Sensors / LCD Test
★5.0