Apps like Circuit Diagram & tutorial

Here are some great alternatives to Circuit Diagram & tutorial by theuseful apps :
Logic Circuit Simulator
Logic Circuit Simulator
★4.3
Arduino Programming Tutorial
Arduino Programming Tutorial
★3.9
ElectroBox - Electronics Tools
ElectroBox - Electronics Tools
★4.8
Electronics Lab
Electronics Lab
★4.5
Electronics
Electronics
★4.0
Circuit Playground
Circuit Playground
★4.4
PRO Electronics Tools
PRO Electronics Tools
★4.6
ECStudio
ECStudio
★4.2
Logic Circuit Simulator Pro
Logic Circuit Simulator Pro
★4.3
PROTO - circuit simulator
PROTO - circuit simulator
★4.4
Electricians' Handbook: Manual
Electricians' Handbook: Manual
★4.6
TheCircuitPro
TheCircuitPro
★4.8
Power Electronics
Power Electronics
★4.7
VoltSim - circuit simulator
VoltSim - circuit simulator
★4.3
Basic Electronics: Study guide
Basic Electronics: Study guide
★4.1
200+ DIY Arduino Projects
200+ DIY Arduino Projects
★4.5