Businesses run their client experience on Assembly

Assembly is an AI app builder and client experience platform for service businesses: accounting firms, agencies, consultancies, law firms and more. With Assembly, your clients get one branded place to engage with your business. You customize the experience to include what you need to manage your clients, from onboarding to contracts, file sharing, and payments. Install ready-to-use apps or use AI to build your own.

This business uses Assembly to run their client experience. The “Powered by Assembly” badge explains more about the platform. Assembly is free to use. You can choose to white-label Assembly on our Professional paid plan.

Yes. The branded sign-in, the client portal and the apps inside the portal all run on Assembly. Describe what your clients need, and Assembly builds the app. Most businesses have a first app live on Assembly the same day.

No. Describe what you want, and Assembly asks a few questions, shows you a plan and builds the app once you approve. Later changes work the same way: just ask Assembly.

Anything your clients or your team need to get work done together: onboarding and intake, document collection, approvals, project trackers, client dashboards, billing and payments. Every Assembly app has two sides. Your team works in your dashboard, and each client gets their own view inside your branded portal.

Yes. Assembly comes with 30+ ready-made templates for service businesses, covering client onboarding, document collection, proposals and contracts, invoicing, project tracking and more. Install a template in one click and your client portal is ready to use. To change how a template works, ask Assembly.

Your brand. Assembly uses your logo, colors and domain, so clients see your business, not Assembly. Free and Starter plans show a small “Powered by Assembly” badge like the one that brought you here. The Professional plan and above remove the badge.

Yes. Security is built into the Assembly platform; the AI doesn't generate it. Clients sign in with magic links or Google, Assembly enforces roles and permissions, and your team's view is kept separate from what clients see. Details are in the Assembly trust center.

No. Assembly connects to the tools your business already uses, so Assembly apps can read from and write to those tools instead of replacing them.

Start free, and the free plan doesn't expire. You can build and publish real apps on the free plan. Paid plans add more apps and more monthly build credits as your business grows.