If you're comparing Bizora and Thomson Reuters Checkpoint, you're probably doing one of two things: questioning whether Checkpoint is still worth what you're paying for it, or wondering whether an AI-native platform can actually replace it.
Both are fair questions. Checkpoint is the tool most CPAs were trained on. Twelve million expert-authored documents, WG&L treatises, PPC deskbooks, 680+ editors updating content 25,000 times a month. The depth is real, and for firms that genuinely use it, the cost has always been defensible.
Then CoCounsel arrived. An AI layer on top of Checkpoint that costs approximately $3,400 per user on top of whatever you already pay, plus mandatory paid training, a paid trial, and MFA friction that makes seat-sharing difficult. Practitioners report paying $6,600 to $10,400 per seat per year once CoCounsel is in the picture. That's the number that's making people look around.
Bizora costs $29.99 to $119.99 per seat per month with a 7-day free trial and no contract. Whether it replaces Checkpoint depends on how much of your work actually requires what Checkpoint provides that Bizora doesn't.
Bizora is the answer to a problem Checkpoint has never fully solved: knowing not just what the answer is, but why. Every research question runs through an AI assistant that cites primary authorities, then surfaces a full reasoning chain you can inspect before committing to a position.
There's no separate AI subscription to buy, no multi-year contract to negotiate, and no moment where the answer arrives and you're left wondering whether to trust it. Pricing is $29.99 to $119.99 per seat per month, published without a sales call, with a 7-day free trial. And through API and MCP, the same research runs directly inside Claude Desktop, ChatGPT, or Cursor if your team already works in those tools.
Checkpoint is the market-leading legacy research platform, rebuilt with an AI layer on top. Its editorial library is the deepest in the industry: 12 million expert-authored documents spanning WG&L, PPC Deskbooks, Bittker & Eustice, and 680+ editors, with AICPA, FASB, GASB, and IFRS standards content added to CoCounsel in late 2025.
CoCounsel Tax sits on top of that library as a generative AI assistant that can synthesize answers, analyze documents, and run multi-step agentic workflows. As of early 2026, CoCounsel was in use at over 1,300 firms.
The core difference is architecture and price.
Checkpoint built for the era of licensed editorial libraries and long-term contracts, then added AI. Bizora built for the era of AI-native research from day one.
If you are already inside the Thomson Reuters ecosystem and need the full editorial depth, Checkpoint is designed for you.
If you want AI-native research and drafting at a price that works for a firm that isn't billing out a $7,000/year seat, Bizora is.
Checkpoint users who've spent time with CoCounsel describe the same frustration: the answer is cited, but you still end up verifying it yourself because you can't see how the AI got there. Bizora was built to fix that from the start.
The AI Assistant answers research questions by pulling from primary authorities, and View Steps opens after the answer comes back showing the full chain: which IRC sections, Treasury Regulations, IRS rulings, Tax Court cases, and guidance shaped the conclusion, how they connected, and why the logic holds. You're not trusting a black box; you're reading the reasoning before you commit to a position. For anything going into a client file or needing to hold up under Circular 230 scrutiny, that's the difference between an answer and a defensible position.
Bizora also generates visual decision trees for eligibility tests, phase-outs, and conditional logic directly from the research question. Through the API and MCP server, the same research runs inside Claude Desktop, ChatGPT, or Cursor, no tab-switching, no copy-pasting into a different tool.
"Bizora has been a great tool for us and can really dive deep in complicated tax questions. We love the backup sources."
CoCounsel Tax is Thomson Reuters' generative AI assistant, launched in mid-2024 and updated through 2025 to include agentic workflows, document analysis, 1040 review, and AICPA/FASB standards. Built on AWS Bedrock using retrieval-augmented generation over Checkpoint's content library, CoCounsel can synthesize answers with citations, upload and analyze documents, and generate client deliverables.
What it doesn't do is expose the step-by-step reasoning that connected the sources to the answer. Citations arrive with the output, but the connective logic isn't shown. Independent reviewers consistently describe CoCounsel as enhanced search rather than native conversational AI.
One G2 reviewer who has used all three major platforms noted that while Checkpoint is worth the cost for firms that need it, "you may want to consider other options based on your company's needs." The AI is layered on top of a legacy infrastructure built for a different era.
Bizora's View Steps gives you the reasoning behind every answer. Checkpoint gives you the answer and the citations. For positions that need a documented audit trail, that difference is material.
For most daily compliance, planning, and memo-writing work, Bizora's coverage is sufficient. For rare or highly specialized questions (obscure historical positions, deep treatise analysis, FASB/GASB standards), Checkpoint's editorial depth is unmatched. Some firms run both for exactly this reason.
The best AI tax research assistant guide for accounting firms guide goes deeper on how AI-native platforms compare for different firm types.
With Checkpoint, drafting happens after the research. You copy what you need into a Word doc and start from scratch. With Bizora, Canvas is built into the same interface. You get the research findings, verify the reasoning in View Steps, and write the memo or client email without ever leaving the platform. No extra subscription, no tool-switching.
The citations stay attached to the analysis. If the position changes after a conversation with the client, you update the research and the draft reflects it, not because you remembered to copy the changes, but because they were never separated in the first place.
Firms with clients who may qualify for the R&D tax credit have a shortcut built in: a qualification tool inside Canvas routes to TaxHack Accounting Group, which takes on the study, documentation, and filing. You identify the opportunity; they handle the work.
Checkpoint does not have a native integrated drafting workflow comparable to Canvas. CoCounsel can generate client deliverables and memos using templates, but this requires the separate CoCounsel subscription (approximately $3,400/user/year on top of Checkpoint) and operates outside the core research interface rather than as part of it.
Ready to see the research-to-deliverable cycle in action? Start your 7-day free trial at Bizora AI, no credit card required.
CoCounsel Document Analysis only became available in January 2026 and requires the separate CoCounsel subscription on top of your Checkpoint base cost. The Vault is included in Bizora from day one.
Upload returns, K-1s, engagement letters, contracts, notices, or financial statements in Word, PDF, Excel, CSV, JPG, or PNG, then:
The research and the documents live in the same workspace. No separate subscription required.
CoCounsel Document Analysis, which reached general availability in January 2026, allows document uploads and analysis within CoCounsel's workflow. It is part of the CoCounsel subscription and not available as a standalone feature within core Checkpoint.
7-day free trial at bizora.ai, no credit card, no contract. Full tier breakdown here.
The cost gap compounds quickly at the firm level. A two-person firm on Bizora Pro pays roughly $1,680/year combined. The same two seats on Checkpoint with CoCounsel run approximately $13,200–$20,800/year before training costs.
If you're a solo practitioner or running a small firm, the solo CPA's guide to tax research software for 2026 walks through the full decision with pricing, workflow, and firm-size fit in one place.
Start your free Bizora trial, no credit card, no commitment. Run a real client question and check View Steps to see whether the reasoning chain is something you'd put in a workpaper.
For most small and mid-size firms, yes. Bizora covers federal law, all 50 states, IRS rulings, Tax Court cases, and state-specific SALT rules, the research that drives the majority of daily client work. Where Checkpoint wins is on rare, highly specialized questions requiring deep historical treatise analysis (WG&L, PPC) or FASB/GASB standards. If those questions represent a small fraction of your workload, Bizora handles the rest at a fraction of the cost. See the 5 best tax research software tools for tax professionals for a broader comparison.
CoCounsel is Thomson Reuters' generative AI assistant, available as a paid add-on to Checkpoint at approximately $3,400/user/year. It synthesizes answers, analyzes documents, and runs multi-step workflows drawing on Checkpoint's content library. Bizora's AI is native to the platform: every feature, including View Steps, Canvas, and the Vault, was built around AI from the start rather than layered on top of legacy infrastructure.
No. Checkpoint is sold through quote-based multi-year contracts with no self-serve option. A 7-day Checkpoint Edge trial is available, but purchasing requires a sales conversation. Bizora publishes pricing at $29.99, $69.99, and $119.99 per seat per month, with a 7-day free trial and no contract.
Practitioners report CoCounsel Tax at approximately $3,400/user/year, with mandatory paid training and a paid trial. These figures come from practitioner forums and have not been officially published by Thomson Reuters. Combined with Checkpoint's base cost, a single CoCounsel-enabled seat typically runs $6,600–$10,400/year before training.
Some firms do: Checkpoint for the deep 20% of questions requiring historical treatise analysis or standards research, Bizora for the daily 80% of compliance and planning research with the memo-drafting workflow. Whether the combined cost makes sense depends on how often you genuinely need Checkpoint's editorial depth.
If you're also weighing other AI-native platforms, see Bizora vs Blue J and Bizora vs TaxGPT for direct comparisons.
Related articles