# Practice CS Review: Pricing, Features, Alternatives Practice CS: Desktop time, billing and firm management for CS Professional Suite firms. Pricing from On request, SOC 2 unconfirmed, and how it compares to the alternatives, for US accounting and bookkeeping firms. Source: https://node8.ai/accounting-tools/practice-management/practice-cs/ --- [Accounting Tools](https://node8.ai/accounting-tools/) · [Practice Management](https://node8.ai/accounting-tools/practice-management/) # Practice CS Dated · Thomson Reuters Desktop time, billing and firm management for CS Professional Suite firms [Visit Practice CS](https://tax.thomsonreuters.com/us/en/cs-professional-suite/practice-cs) [All 49 practice management tools](https://node8.ai/accounting-tools/practice-management/) Best for Firms already running UltraTax CS or Accounting CS on their own Windows network Starting price On request (No price published. Project Management, Staff Management and Client Management are add-on modules sold on top of the core product) SOC 2 Unconfirmed Multi-factor auth Unconfirmed Ownership part of Thomson Reuters Integrates with Accounting CS, UltraTax CS, NetClient CS, Virtual Office CS, Microsoft Office, Microsoft Exchange The read ## What Practice CS does Time, billing and firm management inside the CS Professional Suite runs through Practice CS, a Windows program a firm installs on its own network. The core product tracks time and work in progress against the same client list UltraTax CS and Accounting CS use, and turns it into invoices. Three capabilities that most competitors treat as table stakes are sold as separate modules: Project Management for projects, tasks and due dates, Staff Management for schedules, assignments, benefits and comp time, and Client Management for logging client interactions. Client-facing work goes through NetClient CS portals and the UltraTax CS eSignature module. Firms that want browser access get it by having Thomson Reuters host the desktop software, either through Virtual Office CS or the fuller SaaS offering that bundles Microsoft Office and Exchange with the suite. It is worth being precise about what is and is not happening here. Practice CS is actively sold and actively supported. Thomson Reuters lists it by name on its 2026 support hours page with its own busy-season exceptions, including a Saturday shift on 31 January, which is not how a vendor treats a product in wind-down. It is also, on Thomson Reuters' own suite page, filed under desktop, while Onvio Firm Management is filed as a separate cloud brand. Both statements are true at once, and a firm on Practice CS should read them together: the product is supported, and the vendor's cloud answer is a different product. The weaknesses follow from that. Nothing is priced in public, so a firm cannot compare Practice CS plus three modules against a $59 per seat cloud product without going through sales. The modular structure means the practice management most buyers assume they are getting is three purchases, not one. Cloud access is somebody hosting a Windows app rather than a browser application, with the latency and printing quirks that implies. And the whole thing is worth having only if the firm also owns UltraTax CS or Accounting CS, because that shared client list is the entire argument. The migration question is the one most Practice CS firms are actually asking. Staying inside Thomson Reuters means Onvio Firm Management, which is cloud-native and integrates UltraTax CS, Accounting CS and GoFileRoom, but which is likewise quote-only and thinner on workflow. Leaving means CCH Axcess Practice if the firm is also willing to move tax software to Wolters Kluwer, or Karbon, Canopy or TaxDome if it wants to keep UltraTax CS and put a modern workflow layer on top. That last route is the common one, and it is worth pricing before assuming Onvio is the default. Dated is the right tier and is kept. This is the definition of the category: still sold, still supported, still working in hundreds of firms, and built on an architecture the rest of the market left ten years ago. A firm running it well has no emergency. A firm buying practice management fresh in 2026 has no reason to install a Windows application when the vendor's own alternative runs in a browser. Capabilities ## What you get Time entry, work in progress and billing against the CS Professional Suite client list Project Management module for project and task tracking, sold separately Staff Management module for schedules, assignments, benefits and comp time Client Management module for logging client interactions NetClient CS client portals and the UltraTax CS eSignature module Hosted access through Virtual Office CS or the Thomson Reuters SaaS suite with Microsoft Office and Exchange Pricing, security, integrations ## What it costs and what it connects to Thomson Reuters does not publish pricing for Practice CS. Expect a quote based on firm size, user count, or number of entities. We could not confirm a SOC 2 report for Practice CS from public sources. Ask the vendor directly before it touches client data — an absence here means unverified, not absent. Practice CS connects to Accounting CS, which is the integration that decides whether a tool fits a firm's existing book of clients. On the tax side it works with UltraTax CS. Beyond that: NetClient CS, Virtual Office CS, Microsoft Office and Microsoft Exchange. Our rating ## Why we rate Practice CS a Dated Practice CS is rated Dated: it is one of 18 of the 49 practice management tools here that still works but is no longer keeping pace. Still sold and still working, but no longer keeping pace — thin investment, an aging interface, or a roadmap that has visibly stalled. Fine to stay on, hard to recommend adopting. [How these ratings are decided](https://node8.ai/accounting-tools/methodology/). Same vendor ## More from Thomson Reuters ### [1040SCAN](https://node8.ai/accounting-tools/tax-workflow/1040scan/) Scan-and-populate OCR that turns 1040 source documents into workpapers and tax software input Dated ### [Accounting CS](https://node8.ai/accounting-tools/general-ledger/accounting-cs/) Firm-side write-up, trial balance and payroll ledger for accountants running many client books Dated ### [Accounting CS Payroll](https://node8.ai/accounting-tools/payroll/accounting-cs-payroll/) Multi-client batch payroll engine sold to firms that run payroll as a service line Dated ### [Thomson Reuters Checkpoint](https://node8.ai/accounting-tools/tax-research/checkpoint-ria/) Thomson Reuters tax research library built on RIA and PPC content, quoted per firm Strong Option Alternatives ## Practice CS alternatives ### [Onvio Firm Management](https://node8.ai/accounting-tools/practice-management/onvio/) Thomson Reuters' cloud firm management: documents, portal, projects, time and billing Dated ### [CCH Axcess Practice](https://node8.ai/accounting-tools/practice-management/axcess-practice/) Time, billing and receivables module inside the CCH Axcess suite Dated ### [Senta](https://node8.ai/accounting-tools/practice-management/senta/) UK practice management now folded into IRIS Elements and no longer sold as its own product Dated ### [TaxFlow](https://node8.ai/accounting-tools/practice-management/taxflow/) A single-purpose tracker for where every tax return stands, priced per seat One to Watch ### [TaxTree](https://node8.ai/accounting-tools/practice-management/taxtree/) Practice software bundled with an outsourced fulfilment centre and a franchise-style brand plan Dated ### [taxWorkFlow](https://node8.ai/accounting-tools/practice-management/taxworkflow/) Flat $1,500 a year for the whole firm, covering tasks, documents, email and billing Dated [Compare all 49 practice management tools](https://node8.ai/accounting-tools/practice-management/) Sources ## Where these facts came from Researched from public sources. Pricing and security claims change without notice, so check the vendor before you buy. Last reviewed September 8, 2026. ### [Practice CS product page, modules and hosted delivery options](https://tax.thomsonreuters.com/us/en/cs-professional-suite/practice-cs) Retrieved 2026-09-08 ### [CS Professional Suite product list, showing Practice CS as a desktop product](https://tax.thomsonreuters.com/us/en/cs-professional-suite) Retrieved 2026-09-08 ### [CS Professional Suite 2026 support hours, listing Practice CS by name](https://cs.thomsonreuters.com/support/products/practice-cs/) Retrieved 2026-09-08 Keep browsing ## Other categories [General Ledger & Bookkeeping (26)](https://node8.ai/accounting-tools/general-ledger/)[Tax Workflow & Document Automation (26)](https://node8.ai/accounting-tools/tax-workflow/)[Payroll & PEO (19)](https://node8.ai/accounting-tools/payroll/)[Tax Preparation (18)](https://node8.ai/accounting-tools/tax-preparation/)[Tax Planning & Advisory (13)](https://node8.ai/accounting-tools/tax-planning/)[Tax Research (13)](https://node8.ai/accounting-tools/tax-research/)[Month-End Close Automation (11)](https://node8.ai/accounting-tools/close-automation/)[Proposals & Engagement Letters (9)](https://node8.ai/accounting-tools/proposals-engagement/)[Spreadsheet Reporting & Ledger Sync (6)](https://node8.ai/accounting-tools/spreadsheet-reporting/)[Tax Resolution & IRS Representation (6)](https://node8.ai/accounting-tools/tax-resolution/)[AI Meeting Assistants (5)](https://node8.ai/accounting-tools/meeting-assistants/) ## Got the stack, still doing the work by hand? 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