Mobile App to Manage sale / Purchase / Inventory by scan product code

Hi There! I am having experience in developing applications using OCR, QR Code Scanner, Barcode Scanner, and so on. So, I can develop the application, by use of that you can manage your sales, purchase, and inventory. You can see one reference app in my freelancer's profile portfolio. Based on that, I feel confident that I can work on that and can give you satisafaction. I am looking forward to hearing from you. Best Regards, Sanket V.

Hi , Your post for the App designs stood out to me because it is extremely similar to the work I’ve provided for many of my other clients. 
I have experience of 5 years in iOS App Development. I have worked on 10+ long term projects .So, this would be easy task for me. I have also worked on tool like POSTMAN for REST API's and having knowledge in source control tool like GitHub, bitbucket and gitlab etc... and experience with local data storage tool like Core Data, Realm. Please check my profile to view my work history. Please let me know if you can be available to discuss the project in detail on IM. I will be looking forward to work with you and definitely like to discuss your project once. 

Best Regards, Inderjeet Singh

Hello There, I have 6 years of experience on mobile applications (Android +iPhone/ iPad) and App admin with development web services where admin can manage the app from backend. I have developed the Transport App, ride sharing Carpooling App, Music Player, TAXI apps, google map, E-commerce App, Classified, Event App, Jab Portal App, Restaurant App, Dating App, ther apps with clients' needs. Please inbox me for more discussion.

I can get the job done I would like to work on this project message me so we can discuss concerning project