You're looking for Webflow-friendly payment gateways that support crypto payments, customizable checkout carts, Swiss Franc (CHF) acceptance, and subscription billing. While Stripe is supported natively by Webflow, alternatives require integrations via embed elements or third-party tools.
1. Paddle (via Memberstack or Outseta)
- Supports CHF: Paddle handles multiple currencies including CHF.
- Subscription Support: Yes, native subscription features.
- Crypto Payments: Not supported natively.
- Webflow Integration: Use Memberstack or Outseta to integrate with Webflow.
- Customizable Checkout: Paddle-hosted checkout with branding options.
2. Lemon Squeezy
- Supports CHF: Yes.
- Subscription Support: Yes, including trials and recurring billing.
- Crypto Payments: Not supported directly.
- Webflow Integration: Embed Lemon Squeezy checkout popups or use a tool like Finsweet’s Attributes for logic-based interactions.
- Customizable Checkout: Semi-custom via hosted checkout styling.
3. Coinbase Commerce
- Crypto Payments: Yes — BTC, ETH, USDC, etc.
- Supports CHF: No fiat conversion, only crypto.
- Subscription Support: Not natively (workarounds possible with automation tools).
- Webflow Integration: Use Checkout Embed or Payment Button.
- Customizable Checkout: Very limited; mostly a redirect or modal interface.
4. NowPayments + Memberstack (or Zapier)
- Crypto Payments: Yes — wide range.
- Supports CHF: Not as a direct currency, but crypto-priced products can be set relative to CHF.
- Subscription Support: Not native, but maintainable using Zapier to renew access or generate invoices.
- Webflow Integration: Embed or redirect buttons for checkout.
- Customizable Checkout: Moderate via branding settings.
5. Quaderno + Crypto Gateway
- Crypto Payments: Use in combo with services like BTCPay Server or NOWPayments.
- Supports CHF: Quaderno supports CHF for tax and invoicing.
- Subscription Support: Requires logic handling via Zapier, Integromat, or custom backend.
- Webflow Integration: Requires external forms and webhook logic.
- Customizable Checkout: Highly adaptable with developer oversight.
6. PayPal (with Crypto Support for US Users)
- Supports CHF: Yes.
- Subscription Support: Yes.
- Crypto Payments: US-only accounts can pay via crypto, but merchants receive fiat.
- Webflow Integration: Embed PayPal Buttons or use third-party Webflow carts (like Foxy).
- Customizable Checkout: Limited unless using advanced PayPal APIs.
7. Foxy.io
- Supports CHF: Yes.
- Subscription Support: Yes, including trials and tiers.
- Crypto Payments: Indirectly supported via integrations (e.g., CoinPayments).
- Webflow Integration: Full — works directly with Webflow CMS and Designer.
- Customizable Checkout: Fully customizable, either hosted or embedded.
Summary
To support crypto payments, subscriptions, CHF currency, and custom checkout in Webflow:
- Use Foxy.io for the most complete and customizable ecommerce + subscription + crypto support.
- Combine NOWPayments or Coinbase Commerce with Memberstack or Zapier for crypto and memberships.
- Use Paddle or Lemon Squeezy for CHF and subscription support (but no crypto).
- Advanced setups may require third-party automation tools like Zapier or Integromat for full subscription management when crypto is involved.