What does it cost a Dutch webshop to get paid when a customer can reverse the payment weeks after the parcel arrived?
For twenty years the answer with iDEAL was simple. The customer paid from their own bank, the money arrived, and a complaint was something you settled with the customer yourself. That model is being replaced by Wero, and the part that changes most for merchants is not the checkout screen. It is what happens after the payment.
The timeline.
iDEAL was bought by the European Payments Initiative (EPI) in 2023 and is being folded into Wero. Since January 2026 the checkout shows the combined iDEAL | Wero logo. From October 2026 all Dutch issuing banks are connected to Wero and iDEAL payments move to the Wero infrastructure step by step. EPI, the Dutch banks and the payment providers aim to finish the migration by 31 December 2027 (EPI). The same announcement sets a second date that matters more to merchants: Purchase Protection is to cover all Dutch transactions by 1 January 2028.
Where the extra cost comes from.
The transaction fee itself is not the problem, at least not yet. EPI has said Wero scheme pricing in the Netherlands stays broadly at the current iDEAL | Wero level until 31 December 2028 (EPI). The cost sits in Purchase Protection. Under Wero a customer can dispute a payment up to 120 days after the transaction, and the merchant has 7 days to respond before the customer wins automatically (Buckaroo). Buckaroo, one of the Dutch payment providers, states it will pass Wero's escalation fees on to merchants and add its own fee for handling the dispute.
Then there is the money you have already received but cannot fully count on. Because a payment can be reversed, providers may hold a reserve or set a payout threshold, depending on how many disputes a merchant has (Buckaroo). MultiSafepay expects Wero transaction costs to end up higher than iDEAL, as providers price in the dispute risk they now carry (MultiSafepay). None of this shows up in the headline rate. It shows up in staff time, cash held back and the revenue lost on disputes you did not answer in time. What Wero will cost after 2028 has not been announced.
Where Bitcoin fits.
A Bitcoin payment works the way iDEAL used to. The customer pays, the payment settles and no third party can reverse it afterwards. There is no 120-day window, no escalation fee and no reserve held back by a provider. If a customer has a complaint, you handle it with the customer and decide on a refund yourself, as Dutch merchants have done for twenty years. Purchase Protection is real value for consumers, and some will prefer it. But the merchant pays for it, and a merchant who pays more to get paid starts comparing.
That comparison is where Bitcoin enters the conversation for many businesses that never looked at it before. The honest trade-offs belong in it too. Few of your customers pay in Bitcoin today, and converting to euros has its own cost. Wero does not make Bitcoin the obvious choice. It makes the price of reversible payments visible, and once a merchant sees that price, a payment method without it is worth a closer look.
Back to the question.
So what does it cost a Dutch webshop to get paid once a customer can reverse the payment weeks later? From 2028 the answer includes dispute fees, reserves and the hours spent answering claims within 7 days. Under iDEAL that line on the cost sheet did not exist. Merchants who want it back will look for a payment that settles once and stays settled. Bitcoin is one of the few that does.
