So between this and the free Square magstripe reader for Lighting port, you've got everything covered. The only issue would be liability shift for a card that

So between this and the free Square magstripe reader for Lighting port, you've got everything covered. The only issue would be liability shift for a card that has EMV but doesn't have contactless and thus has to be processed as magstripe, but those cards are getting rarer as most issuers are replacing with NFC-enabled ones.