There is the lot of pre-built software that allows inventory management such as the Quick book, Tally etc.
However, I recommend custom build software as they deliver exactly according to your business requirements. You can hire professional software development firm for this purpose.
You can get the following perks if you 'll go for a custom build software for your business.
Tailor Made with exclusivity : Custom software can be developed as per exact requirement which would be developed exclusively for your business.
Flexibility and highly Secured: The custom software’s are highly flexible, since they have been developed with customized version, it offers greater flexibility. And the custom software's are inherently highly secured.
Cost Effective: The custom software development is cost effective Vs the packaged software. This will save cost for the organization.
Seamless Enterprise Software Integration: Custom software is very much open to be integrated with any other third party software, like CRM, Lead management system, ticketing systems, core banking software.