Many retailers like that the Retail Management Hero (RMH) point of sale software includes a module called "Stock Take" for performing partial or full physical counts. Presently the Stock Take module can only be used on Windows based devices which can be a bit cumbersome when it comes to physical inventory counts.
Well, that will change a bit later on 2019 when an Android version of Stock take will become available. This should open up the door to use hand held devices that are more are rugged and designed for counting inventory.
Release is expected in late 2019. I will be sure to pass along details on pricing and compatible devices as soon as they become available.
In the meantime, if you have questions about RMH or point of sale software, please contact me at firstname.lastname@example.org or 208-340-5632.