Adyen vs Helcim: Payment Processors Comparison (2026)
Adyen offers a pay-per-transaction model with global coverage and transparent Interchange++ pricing, supporting multiple payment methods through a single integration. Helcim provides a free tier, volume-based discounts, and an Interchange plus pricing model without contracts or monthly fees, alongside a suite of business integrations.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask payment processors questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
- ✓No setup fee or monthly fees
- ✓One integration for all payment methods
- ✓Flexible payouts in multiple currencies
- ✓Transparency in pricing with Interchange++
- ✓Transparent pricing without hidden fees
- ✓Lower rates based on monthly volume
- ✓Interchange plus pricing model
- ✓No contracts or monthly fees
When to choose Adyen
Adyen is suitable for businesses that prioritize global coverage, a wide range of payment methods, and a clear Interchange++ pricing model with per-transaction fees and no setup or monthly fees.
When to choose Helcim
Helcim is suitable for businesses that benefit from a free tier, volume-based discounts on processing, transparent Interchange plus pricing, and a range of integrated business tools like accounting, online invoicing, and POS without contracts or monthly fees.
Frequently Asked Questions
AI visibility profiles
Is one of these your brand?
Get the full report by email: every payment processors buyer question we ask, which engines name you, and who gets named instead.
adyen.com
helcim.com