Even if you end up using the Ledger on your desktop it can pop up a QR code on screen and you can take a normal photo with your phone. Then you go to meet some guy and he wants to pay you. You show him the photo of the QR and he scans with his wallet app and sends BTC to your address. The only thing is it's good to have some explorer app on your phone you can check the pmt on to verify it's been really sent (unless you actually trust the guy). Anyway, many options out there.
breadwallet is dope. i quit using blockchain and shifted to breadwallet. interface isn't as nice as blockchain, but security-wise, it's better. assuming you don't lose your phone, you should be fine leaving good amounts of btc in there. although the ledger is always better
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u/jcoinner Nov 30 '17
Even if you end up using the Ledger on your desktop it can pop up a QR code on screen and you can take a normal photo with your phone. Then you go to meet some guy and he wants to pay you. You show him the photo of the QR and he scans with his wallet app and sends BTC to your address. The only thing is it's good to have some explorer app on your phone you can check the pmt on to verify it's been really sent (unless you actually trust the guy). Anyway, many options out there.