xPay vs Atomic
Side-by-side comparison of AI visibility scores, market position, and capabilities
International SaaS billing platform handling cross-border payments, VAT compliance, and local currencies; $500K from YC with 200+ waitlist businesses at $330K revenue projecting $5M transaction volume.
About
xPay is a San Francisco-based international billing operations platform for SaaS companies — handling the complexity of cross-border subscription billing, sales tax and VAT compliance, and payment localization that SaaS businesses face when selling to customers in multiple countries. Founded in 2024 by Aniket Gupta and Rakshit Bansal and a Y Combinator W24 graduate, xPay raised $500,000 from YC, launched in four weeks with 25 signed contracts and 200+ businesses on the waitlist, achieving $330,000 in revenue in 2025 and projecting $5 million in annualized transaction volume.
Venture studio co-founding 50+ companies including Hims & Hers; Jack Abraham's startup foundry providing capital, infrastructure, and operational support for new company creation.
About
Atomic (Atomic.vc) is a venture studio and startup foundry that co-founds companies alongside entrepreneurs, providing capital, infrastructure, talent networks, and operational support from ideation through early growth. Founded in 2012 by Jack Abraham (former VP Product at eBay after the acquisition of his startup Milo) and headquartered in San Francisco, Atomic has co-founded over 50 companies including Hims & Hers (NYSE: HIMS), OpenStore, Homebound, Fair, and numerous others, with a portfolio value that has reached into the billions.
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