Hi,I just saw your requirements, you needed an "Database app" that barcode, QR, serial and parts number reader that scans into google sheets in my google drive, i will be design and develop your app , as per according to your needs, i am expertise in this field, so i can help you very well.
I have 5+ years of experience in mobile application development(android/ios), I can build and design the UX/UI with a complete fully functional mobile application on Android and IOS.I have successfully developed and executed many mobile applications.
i am available almost whole for the discussion, I have worked on so many projects like Doctor Appointment App, Grocery, Classifieds, Instagram Clone, Taxi, Delivery, food delivery, Inventory Management, Reward, Social Media, On-demand Services provider App, etc.
I am offering my service on short notice. Relevant skills and experience please consider me and give me a chance to impress you by quality services
Thanks
Saurav