by blocoio

blocoio / cardcase

Android app to share business cards with people nearby

128 Stars 69 Forks Last release: almost 3 years ago (1.0.4) 26 Commits 3 Releases

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Card Case


Exchange your business card with people nearby (Website)

Leave your paper business cards at home. With Card Case you can create your digital business card, and share it with people nearby in seconds.

Using Google’s Nearby technology, the Card Case app exchanges your business cards with people around you. You don’t need to create any account or send emails. And it works instantly.

Android app on Google Play

Card Case preview


  • Share your name, photo, email, phone number… any information you want
  • Exchange cards with one or multiple people near you, at the same time
  • Only exchange your business card when you want to
  • Keep all the cards you received for later
  • Search your received cards


Before building the application, you will need to:

  • Create a
    file with
  • Create a
    file with
  • Add your
    to the
  • Add your
    file to the


Copyright 2016 Block Studio, Lda

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

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