What you can build
Client-facing apps
Onboarding checklists, request forms, knowledge bases. Your clients sign in to your branded client experience and use every app you add from one place.
Internal tools for your team
Pipeline trackers, team dashboards, request queues, internal checklists. Anything your team needs, available in the Assembly Dashboard.
How Assembly is different
Today’s app builders are great for internal tools, websites, and one-off apps. But if you’re serving real paying clients, you don’t want a single isolated app. You want a unified, reliable, and polished client experience. Describe what you want — an onboarding wizard, an approvals workflow, a community space. The app builder generates an app that works with your existing contacts and team, respects your permissions, and integrates notifications. Every app deploys to your client experience, not as a standalone tool on a separate URL, but as a native part of it. And you don’t have to build everything yourself. Assembly comes with 30+ ready-made templates and an embed library that let you add features in a click — for client onboarding, project tracking, scheduling, and more.What’s already set up
A new workspace isn’t empty. When you sign up, Assembly:- Turns on four apps: Home, Messages, Files, and Payments. You don’t need to enable them.
- Adds you as a test client, using your own email, so you can see the client experience exactly as your clients will.
Getting started
The Getting started checklist in your Dashboard sidebar starts with two steps: preview the client experience, then add your first app. Read these pages in this order:1
Preview the client experience
Sign in as your test client and see what your clients see. Preview the client experience
2
Add your first app
Add a ready-made template, or describe an app and have it built. Add your first app
3
Add your clients
Bring in your real clients, one at a time or from a CSV. This is Add contacts in the second checklist below. Add your clients
- Add your branding. Opens Customization. See Customizations.
- Add another app. Opens Add App with a template recommended for your workspace, or browse all templates.
- Add contacts. Opens the CRM to add a contact or import a CSV. See Add your clients.
- Get personalized guidance. Book a free call with an Assembly expert, or skip it. You can book anytime.
Learn more
Core concepts
The Assembly model — Dashboard, client experience, contacts, companies, apps.
Writing prompts
What makes a good prompt, what to leave out, and worked examples.
App templates
The full template catalog, and when to pick a template over a prompt.
Get help
Contact support, join the Assembly community, and send product feedback.