App-Platform.net is a mobile application and web design and development firm located in the Twin Cities. We offer mobile app and web development, mobile websites, website mobilization and can help you with your own custom applications for both internal and external use.

We also offer several custom products. Our flagship product is the Ultimate Business Card App, which is an unlimited, track-able, business card that functions as a never ending referral source for you and your business. Whether you or a referral partner are passing your information, you will now see who gave out your information and you'll always get the email address of the person to whom you are being recommended. This empowers you to follow up immediately and be in control of the entire referral process. You will no longer be waiting for referrals to contact you off a business card you weren't aware was given out.