What's the difference between a PSA and a CRM?
One wins the business, the other delivers and bills it. Here's the clean distinction — and why MSPs need both to actually talk to each other.
A PSA (professional services automation) runs your business after the sale — tickets, time tracking, contracts, resource scheduling, and billing. A CRM (customer relationship management) wins the business before the sale — leads, pipeline, deals, and marketing. Put simply: the CRM is how you get the customer; the PSA is how you deliver and bill them. Most MSPs need both.
What a PSA does
Autotask, ConnectWise, and HaloPSA are PSAs. They're your operational backbone: service desk, time entries that become invoices, contracts and SLAs, and project workplans tied to billing. The PSA is your source of truth for accounts, service delivery, and money.
What a CRM does
A CRM is the sales and relationship engine: prospecting, opportunities, quotes, campaigns, and forecasting. General CRMs (HubSpot, Salesforce) do this broadly; MSP-specific CRMs add PSA sync, catalog-based quoting, and whitespace analysis on top.
Why the line matters
When the two don't talk, sales promises what delivery can't see, and account data gets re-keyed by hand. The fix isn't to force your PSA to be a CRM (it isn't one) or your CRM to be a PSA — it's to connect them. Current is an MSP CRM plus project delivery in one platform that syncs two-way with your PSA. You keep Autotask, ConnectWise, or Halo PSA for billing; Current handles pipeline, delivery, and everything your PSA can't.
The practical test
Ask which system should be right when the two disagree about a company's contract value. If the answer is the PSA, you are describing a system of record for delivery and billing. If the answer is the CRM, something has gone wrong: the CRM has become a parallel truth that somebody now has to reconcile by hand.
That is why the healthiest arrangement is not a choice between them but a clear ownership boundary. The PSA owns what is contractually true — agreements, service lines, tickets, time, invoices. The CRM owns what is commercially true — who is deciding, what they might buy next, what happened in the last conversation. Data flows from the PSA into the CRM as fact, and never the other way for financial fields.
Why MSPs feel this more than other businesses
A software company's CRM tracks strangers becoming customers. An MSP's CRM mostly tracks people who are already customers, because the majority of an MSP's growth comes from the existing book. That inverts the usual design. A generic CRM is optimized for new-logo pipeline and treats an existing customer as a closed record, whereas an MSP needs the opposite: a live view of what each customer already buys, what they are missing, and how the relationship is trending.
This is exactly where a generic CRM starts to strain. It cannot tell you what a customer already pays for, because that lives in contract data it has never seen.
What the boundary looks like in Current
- Contracts, tickets, time, and invoicing stay in Autotask, ConnectWise, or HaloPSA, which remains the financial system of record.
- Companies, contacts, opportunities, and activity live in Current's CRM, synced two-way with the PSA so nobody retypes anything.
- Coverage of what each customer already buys is computed from active recurring contract lines, so the CRM can show gaps without anyone maintaining a spreadsheet.
- Delivery is joined to the sale: a won deal becomes a scheduled project rather than an email to the delivery team.
Worth stating plainly: two-way push is a setting you control, and when it is off the sync is pull-only, so your PSA data is never written to by accident during an evaluation.