You can import your phone contacts into Teamzy fairly easily in 3 steps.
1. Export to vCard
For iPhone, use the app: My Contacts Backup to export your contacts to a vcard file.
For Android: Open the Contacts app. Tap the app's menu button. Tap Import/Export. Tap Import. Tap Google. Select Import vCard file, and tap OK. If you have multiple vCard files in the location selected, you'll have to select which vCard file to import — Figure B) Tap OK.
2. Convert your vCard to .csv.
Once you have the vCard file and have emailed it to yourself so you can open it on a desktop computer, you can quickly convert the vCard to a .csv file here: http://www.unc.edu/vtoc/index.php
3. Import your .csv file into Teamzy.
Go to Team page, click on Import, then Import contacts. Search for your saved .csv file and import it!