Turn browsers into buyers in a tap. a55 CheckoutOS powers friction-free checkout for software, subscriptions, and digital goods.
a55 brings proven one-click performance to every digital product experience, helping you scale reach, retention, and revenue without extra work.
Access the a55 Network from day one
a55 shoppers convert at 50% higher rates
More likely to return than guest shoppers
a55's embedded checkout preserves the social shopping experience from discovery to delivery. No breaks, no friction, no lost sales.
No logins, no redirects. Just a single-click flow trusted across tens of millions of transactions.
From SaaS to subscriptions, a55 shoppers convert 50% higher and are 15% more likely to return than guest shoppers.
Access 80M+ buyers recognized on day one. No new sign-ups, no audience-building, no friction.
a55 checkout happens directly within Instagram, TikTok, Pinterest, and other social platforms, preserving flow and performance in every feed.
Keep shoppers in-app and in-flow from click to conversion.
Track every sale back to the creator, post, or campaign that drove it.
No redirect delays, no extra forms, just purchase in seconds.