Hello,
I will complete your Inventory Management and both app for Android and iOS within 4 months of time as we have team of 40 developers in our company.
Thanks,
Ashok
Relevant Skills and Experience
PHP, WordPress, CSS3, HTML5,Android, iOS,Angular,IONIC,.NET, WEB API2
Proposed Milestones
$2000 USD - Initial Requirement understanding and bug fixing
$3000 USD - Inventory portal completion
$2000 USD - Android app complettion
$2000 USD - iOS app completion
$1000 USD - final version
Even we can develop app in IONIC hybrid, for cost saving.