The honest version of "does it integrate with my software." These are the systems this industry actually runs on, and what each one means for a build.
Redtail / WealthboxCRM
The system of record for households, relationships, tasks and client communication history in most independent practices.
Orion / Tamarac / Black DiamondPortfolio management
Performance reporting, billing, rebalancing and the data behind every client review meeting.
eMoney / MoneyGuidePro / RightCapitalPlanning
Where the financial plan lives, and where client-facing conversations get their substance.
CustodianAssets
Schwab, Fidelity or Pershing, holding accounts and processing the paperwork that onboarding and money movement depend on.
Compliance and archivingRegulation
Communication capture, archiving and review, plus advertising review. This is the constraint that shapes what any client-facing agent is permitted to do.
Account opening and formsOnboarding
Digital account opening, e-signature and transfer paperwork, the source of most onboarding delay.
Meeting and note captureClient service
Review meetings that must be documented, both for service continuity and for the record.