By David,
The leading PSA software for MSPs in 2026 is ConnectWise PSA, Autotask PSA, HaloPSA, Syncro and SuperOps, with Atlas Flow as a newer option built into Atlas AVD. A PSA (professional services automation) runs the business side of a managed service: tickets and SLAs, time tracking, contracts and agreements, billing, and usually projects, quoting and CRM. The best fit depends mostly on three things: which RMM you run, whether you need to host it yourself, and whether you want one platform or best-of-breed tools joined by integrations.
The short version: ConnectWise PSA is the long-established choice for larger MSPs with complex agreements, especially alongside ConnectWise Automate or ConnectWise RMM. Autotask PSA fits the Kaseya and Datto ecosystem. HaloPSA suits MSPs that want a broad, configurable PSA with cloud, private cloud or on-premises hosting. Syncro combines RMM and PSA, priced per technician. SuperOps offers an AI-assisted PSA alongside its endpoint management. Atlas Flow puts ticketing, time and billing inside Atlas AVD next to the devices and desktops the tickets are about; it's in preview.
What a PSA has to do
These are the jobs every contender should cover. A gap in any of them means double entry somewhere else.
- Ticketing and SLAs. Email-to-ticket, a client portal, queues, priorities, SLA timers and escalation.
- Time tracking. Time logged against tickets, tasks and projects, with approval before billing.
- Contracts and agreements. Managed services, retainers, block hours, time and materials, and how each one bills.
- Billing. Invoices from approved time, agreements and products, and a sync to your accounting system.
- RMM integration. RMM alerts that open tickets, devices that link to client records, and remote sessions started from the ticket.
- Reporting. Utilization, profitability per client and agreement, and SLA performance.
Many PSAs add projects, quoting and procurement, CRM and a sales pipeline. Decide which of those you'll actually use before they decide your shortlist.
How to choose a PSA
- Start from your RMM. PSA-to-RMM integration is where most daily friction lives. Ask each vendor which RMMs it integrates with natively, and what flows each way.
- Map your agreements. List every agreement type you sell and ask each vendor to show it billing correctly, including overages and prepaid hours.
- Check your accounting sync. QuickBooks, Xero and Sage support varies.
- Decide on hosting. Some PSAs are cloud-only; some also run on-premises or in a private cloud.
- Understand the licensing. Most PSAs license per technician; check whether occasional users, such as finance or sales staff, need a seat.
- Plan the migration. Ask what can be imported: companies, contacts, configurations, open tickets and ticket history.
The best PSA software for MSPs
Each vendor is summarized from its own product pages and documentation, checked on 9 November 2026; the sources are listed at the end. We don't quote prices, because most are set by quote.
ConnectWise PSA
ConnectWise PSA (formerly ConnectWise Manage) combines ticketing, project management, time tracking and billing. ConnectWise's pages also describe sales and quoting, agreements, billing reconciliation and accounting integrations, and the ability to turn RMM alerts into tickets. ConnectWise documents both cloud and on-premises deployments, and has announced a version of the PSA on its Asio platform.
Best for: larger MSPs with complex agreements and billing, particularly those running ConnectWise Automate, ConnectWise RMM or ScreenConnect. Check: which deployment and which edition you're being quoted, and, on-premises, who applies the updates.
Autotask PSA
Autotask PSA is Kaseya's PSA, which Kaseya says was "born in the cloud". It brings tickets, time, projects and service activity into one workspace, with AI-assisted ticket prioritization, assignment and summaries, capacity planning, contract management, automated billing for labor, contracts and expenses, and a mobile app. It integrates with Datto RMM and IT Glue, connects to QuickBooks, and Kaseya says it works with 170+ tools through an open API. It's sold on its own or as part of the Kaseya 365 Ops subscription.
Best for: MSPs standardized on Datto RMM, IT Glue and the wider Kaseya ecosystem. Check: whether the bundle or standalone licensing fits you, and how its integrations work with an RMM outside the Kaseya family.
HaloPSA
HaloPSA describes itself as "an all-inclusive PSA built specifically for MSPs". It covers ticketing, SLAs, contracts, asset tracking, projects, CRM, time tracking, finance and billing, no-code workflows, a self-service portal and reporting, plus problem, change and major incident management. It's available in Halo's cloud, a private cloud or on-premises, lists 250+ integrations (including QuickBooks, Xero, Sage, NinjaOne, N-able N-central and Pax8), and is priced per named technician with all features included as standard.
Best for: MSPs that want a configurable, full-featured PSA that's independent of any RMM vendor, or that need private-cloud or on-premises hosting. Check: how much configuration you'll do up front; a flexible PSA takes time to set up well.
Syncro
Syncro is a combined platform: RMM (monitoring, scripting, patching and remote access) and PSA (ticketing, billing and invoicing, and user portals) in one product, with Microsoft 365 and Entra ID management. It's priced per technician with unlimited endpoints, and both MSP plans include the RMM and PSA.
Best for: small and growing MSPs that want one tool for RMM and PSA and per-technician pricing. Check: whether its integrations cover the other tools you rely on, such as documentation and accounting.
SuperOps
SuperOps now leads with endpoint management for IT and MSP teams, and offers an AI-powered PSA with AI-assisted ticketing, invoicing and contract management, project management and business intelligence. Its MSP products are sold standalone or as a bundled PSA and RMM.
Best for: MSPs that want a modern PSA and RMM from one vendor with AI features built in. Check: which features belong to the PSA, the RMM or a bundle, and how each is licensed.
Kaseya BMS
Kaseya BMS is a cloud-based PSA with integrations including IT Glue, Xero, QuickBooks, QuoteWerks and Kaseya VSA, according to its documentation. Kaseya's PSA product page now presents Autotask, so if you're evaluating BMS, ask Kaseya about its roadmap for your account.
Atlas Flow
Atlas Flow is the ticketing, task and project module built into Atlas AVD. Tickets carry their requester, priority, status, team, assignee, custom fields and checklist, and link straight to the Atlas Reach devices, alerts, remote sessions and Atlas Vault documentation they're about.
- Email to ticket: connect a support mailbox in Exchange Online and every new email opens a ticket; replies thread onto it.
- Tickets from problems Atlas detects: automation rules open a ticket when an alert fires, a device goes offline, a check fails or a deployment fails, and resolve it when the problem clears.
- Time and billing: time from tickets, tasks and projects, with approval; agreements covering time and materials, retainers, prepaid hours, managed services, fixed fees, included hours and overage; invoices exported as PDF or CSV or emailed to the client.
- Other PSAs: two-way ticket sync with ConnectWise Manage, so you can adopt Flow gradually or keep ConnectWise as the system of record; preview connectors for HaloPSA, Autotask and others.
Flow is included on the Atlas AVD plan with unlimited technician seats.
Best for: MSPs whose clients run on Azure and AVD and who want tickets, devices, desktops and documentation in one console in their own tenant. Check: it's in preview; accounting sync with QuickBooks Online and Xero isn't connected yet; it needs the Atlas platform; and it doesn't yet have the depth of procurement, quoting and CRM that established PSAs offer.
PSA software at a glance
| PSA | Hosting | Pairs most naturally with | Licensing model (vendor-stated) | Best for |
|---|---|---|---|---|
| ConnectWise PSA | Cloud or on-premises | ConnectWise Automate, ConnectWise RMM | See ConnectWise | Larger MSPs, complex agreements |
| Autotask PSA | Cloud | Datto RMM, IT Glue, Kaseya 365 | Standalone or in Kaseya 365 Ops | Kaseya ecosystem |
| HaloPSA | Cloud, private cloud or on-premises | Independent; 250+ integrations | Per named technician | Configurable, RMM-agnostic |
| Syncro | See Syncro | Its own RMM | Per technician, unlimited endpoints | Small MSPs wanting one tool |
| SuperOps | See SuperOps | Its own RMM | See SuperOps | AI-assisted PSA and RMM from one vendor |
| Atlas Flow (preview) | Your own Azure subscription | Atlas Reach, Atlas Vault, Atlas AVD | Included on the Atlas AVD plan, unlimited technicians | Azure- and AVD-first MSPs |
Moving to a new PSA
- Export first: companies, contacts, sites, configurations, agreements, products and open tickets.
- Rebuild agreements and billing rules, then run one month's billing in parallel and compare invoices.
- Connect your RMM and documentation before go-live, so alerts and devices land in the right place.
- Switch email-to-ticket last, once queues and SLAs are tested.
For the device side of the stack, see our RMM buyer's guide, and for documentation, the best IT documentation software for MSPs.
FAQ
What is PSA software?
Professional services automation software runs the business side of an IT service provider: tickets and SLAs, time tracking, contracts, billing and reporting, and often projects, quoting and CRM. An RMM manages the devices; a PSA manages the work and the billing around them, and most MSPs connect the two so RMM alerts become tickets.
What is the best PSA for a small MSP?
Small MSPs often prefer a combined RMM and PSA such as Syncro or SuperOps, or a PSA that doesn't need heavy configuration. If your clients run on Azure and AVD, Atlas Flow keeps tickets in the same console as the desktops and devices.
Which PSA can be hosted on-premises?
Based on each vendor's documentation as of November 2026, ConnectWise PSA and HaloPSA both offer on-premises deployment, and HaloPSA also offers a private cloud. Autotask PSA is cloud-based. Atlas Flow runs in your own Azure subscription as part of Atlas AVD.
Does Atlas Flow replace ConnectWise PSA?
It doesn't have to. Atlas syncs tickets both ways with ConnectWise Manage, so you can keep ConnectWise as the system of record and use Flow for tickets that start in Atlas, or move over gradually.
Is Atlas Flow generally available?
No. Atlas Flow is in preview: it ships in the product for entitled tenants and carries a Preview label in the console.
Vendor details are drawn from each vendor's public pages and documentation, checked on 9 November 2026: ConnectWise's PSA and Manage pages, its PSA cloud and on-premises documentation and its PSA on Asio announcement; Kaseya's PSA software and Datto's Autotask PSA pages; HaloPSA; Syncro and its pricing; SuperOps's home page and PSA page; and the Kaseya BMS documentation. They're summarized in good faith; confirm current features and terms with each vendor. Atlas Flow is described as of November 2026.