Adyen alternatives: why customers leave and where they go

Customers report no phone access and email-only exchanges that fail to resolve urgent issues involving frozen funds or broken integrations. Smaller merchants and end-users describe restricted dashboards and limited human recourse when automated decisions affect them.

Despite multiple requests for a phone call to resolve the matter efficiently, the team repeatedly avoided direct communication and insisted on email-only exchanges—none of which addressed the core problem.

Oct 2025

Rigid KYC requirements and automated fund holds can disrupt payment functionality for integrated software and marketplace users. Customers also report ineffective communication with integration partners, leaving those partners unable to resolve problems for their own users.

Leboncoin court a sa perte avec de tels partenaires. Je ne comprends pas leur politique, ce site était tellement simple et bien pensé... Je suis fatigué, et lassé de ce site.

Jul 2026

Sentiment is polarized: some enterprise developers value the APIs, while many SMBs and marketplace users express intense distrust over held funds and delays. That resentment can weaken advocacy and affect customer-facing businesses using the service.

Small and medium businesses report abrupt account blocks and held funds without warning, creating pressure to leave. Some merchants explicitly report moving to Mollie after these experiences.

Wir haben nun die Reißleine gezogen und sind zu Mollie gewechselt – hier läuft von Anfang an alles deutlich besser, transparenter und nutzerfreundlicher.

May 2026

The concern centers on unclear fund deductions and fluctuating payouts rather than base rates alone. When chargebacks and deposits shift between payout tranches without explanation, accounting teams face more difficult reconciliation work.

Die Auszahlungsbeträge schwankten ständig. Beträge und Chargebacks wurden völlig intransparent nach starren, automatisierten Algorithmen in andere Auszahlungstranchen verschoben. Für den Endnutzer ist das ohne tiefere Einblicke unmöglich zu durchschauen.

May 2026

Gatekept onboarding, opaque approvals, and technical implementation requirements can delay deployment for startups and SMBs. Customers describe unclear documentation and a clunky initial setup that can require developer or external integration support.

The documentation is really unclear, making the initial setup much harder than it needs to be.

Jul 2026

Smaller partners describe restricted dashboards, limited visual analytics, and missing sub-merchant processing statements. They are forced to use complex manual exports to understand cash flow and profitability.

Man bekommt als kleinerer Partner nur ein stark eingeschränktes "View Dashboard".

May 2026

Automated risk modeling and KYC verification are reported to create arbitrary holds and repeated verification problems. Customers say valid details can be rejected and deposits withheld without prior notice, reducing operational predictability.

Es wurden einfach Kautionen/Deposits einbehalten, ohne dass wir vorab informiert wurden oder Absprachen stattfanden. Auch hier greift wohl ein automatisches Risikomodell, das für normale KMU jegliche Planbarkeit zerstört.

May 2026