Backup Contacts + Restore App Reviews

I had been searching for an app to quickly share multiple contacts via iOS to others. This does that perfectly. (I havent used the backup feature yet)

Cannot export to anywhere. The features are broken. Do not buy

it will only export the first contact selected of all my contacts

Not the worst attempt at coding; certainly not the best either. Addresses are not exported in any form. So! I guess we write them out by hand or memorize them. Awkward interface. Marginally better than nothing, I suppose. Spend a dollar, and be prepared to be un-impressed. No way to contact developer from the app, but of course it had a RATE ME option. Hopefully the developer will READ THIS and issue an UPDATE SOON to offer a more functional and intuitive tool. Meanwhile keep looking. I should have.