Clinked vs Assembly vs FuseBase (White-Label Portal Build vs Buy Tradeoffs)
The real decision is scope, not brand: bundled portals collapse four vendor bills into one and accept the vendor's roadmap as your ceiling, while standalone portals keep flexibility and push integration work back onto your delivery team. Pick based on whether your agency sells simplicity to clients or customization, and price the migration hours before you commit. A portal that clients actually log into beats a more capable one they ignore.
By InnovaAI ResearchPublished
Which should an agency choose?
Clinked vs Assembly vs FuseBase (White-Label Portal Build vs Buy Tradeoffs)
Clinked
Best for: Agencies whose priority is a fully branded client experience and who already run billing elsewhere.- White-label portal with custom domains and branded mobile apps, so the client never sees a third-party logo
- Granular per-client permissions suit agencies running mixed retainer and project work in one workspace
- File sharing, task management, and approvals sit in a single client-facing space
- CRM, invoicing, and contracts live outside the platform, so billing data still needs a second system
- Per-client workspace sprawl gets expensive once an agency passes roughly 30 active accounts
- No native proposal or e-signature layer, which adds a step to onboarding
Assembly
Best for: Agencies under 20 staff that want one system for client relationships, contracts, and billing.- Bundles CRM, invoicing, contracts, and file sharing, cutting the number of tools an agency pays for
- Onboarding workflows can be automated, which shortens the gap between signed proposal and kickoff
- Resellable under the agency's own brand, opening a possible productized revenue line
- Bundled depth per module trails dedicated accounting or PM tools at the same price point
- Migrating historical client records and invoices into the platform is a real project, not a switch flip
- Customization is bounded by the vendor's roadmap, which matters for unusual retainer structures
FuseBase
Best for: Agencies selling custom portal experiences as part of a premium retainer or consulting engagement.- AI-native builder produces branded client-facing apps and deal rooms without code
- External workspaces read like microsites, so clients need no training to use them
- Supports partner portals and deal rooms alongside standard client workspaces
- Portal construction is a build task, so someone on the team owns the setup and upkeep
- No invoicing or contract engine, meaning finance stays in a separate stack
- Heavier configuration than a templated portal if the agency only needs file sharing and approvals
The real decision is scope, not brand: bundled portals collapse four vendor bills into one and accept the vendor's roadmap as your ceiling, while standalone portals keep flexibility and push integration work back onto your delivery team. Pick based on whether your agency sells simplicity to clients or customization, and price the migration hours before you commit. A portal that clients actually log into beats a more capable one they ignore.