Tap to Pay on iPhone and Android for small retailers
Phone-based contactless removes the terminal from small retail. Here is where it genuinely works and where it does not.
Payments & Fintech
Payment networks, fintech innovation, BNPL, crypto payments, and POS technology covering global commerce.
POS offline mode: what happens when the store loses internet
Connectivity fails on the busiest days. This is what your POS does offline and what your staff need to do about it.
In-store pay later: how BNPL works at the physical checkout
In-store BNPL runs on different plumbing than online. Here are the flows, the staff training gaps and the queue cost.
BNPL merchant fees compared with card and wallet costs
BNPL fees only make sense against incremental revenue. Here is the fee comparison and the test that shows whether it is incremental.
BNPL refunds and disputes: what happens when an order goes wrong
Returns and disputes on BNPL orders follow the provider’s rules, not the card network’s. Here is what merchants need to get right.
EMV liability in store: who pays when the terminal falls back
In-store fraud liability depends on how the card was read. This explains fallback transactions, contactless and what store teams should do.
Network tokens and wallet tokenization: what merchants gain
Tokenization sits behind wallet payments and card-on-file. This explains what network tokens change for approval rates and stored cards.
Friendly fraud: telling customer regret apart from card theft
Friendly fraud comes from real customers, so fraud tools rarely catch it. These are the signals and the fixes that actually reduce it.
Chargeback representment: building evidence that actually wins
How to assemble a representment case a bank will accept, and how to tell quickly which disputes you should simply write off.
3-D Secure 2 explained without wrecking your conversion rate
3DS2 moves fraud liability to the issuer, but only if you use it correctly. Here is how to apply it without adding checkout friction.