Quillspace

Checkout

Use this app page to import its canvas into your workspace, then remix it into your own design — same layout, components & styling.

Visit site

Upgrade-to-Pro checkout modal for Quillspace, a docs workspace app. Style: flat minimal, light theme, white modal over dimmed grey workspace, violet accents. Layout: two-column dialog — billing form left, plan options right. Components: card/bank payment toggle, card number fields, monthly-vs-yearly radio cards with Save 25% badge, AI add-on checkbox, $24/month total, Upgrade CTA. Vibe: clean, trustworthy — B2B SaaS billing.

agent.kombai.com/kombai-inspiration-library/app-pages/checkout/web/3/index.html