Croner-i Tax
Croner-i Tax: A broad web-based UK tax research service with workflows, case law and AI capability. Ranked #27 of 32 in Tax Research Software by our editors (6.9/10); pricing: Pricing on request; best for UK tax guidance and workflow support.
At a glance
- Editor score6.9 / 10
- PricingPricing on request
- Best forUK tax guidance and workflow support
- Free planNo
- Facts checked20 Sep 2026
Where it wins
- Combines commentary, legislation, treaties and case databases
- Adds workflows, checklists, calculators and ready-made templates
- Provides technical news, e-alerts and weekly tax updates
Where it doesn't
- Premium package options require contacting the sales team
- Web access only, with no listed native desktop or mobile platform
- Its focus is tax research and workflow support rather than broader practice tools
Our verdict on Croner-i Tax
Croner-i Tax is an online tax research service for accountancy practices, tax advisers and in-house tax teams. Its scope covers tax commentary, online guidance, legislation, treaties, tax cases, technical news and practical resources. Navigate Tax adds topic-based content, a statute finder, calculators, checklists, fact sheets, templates and modules based on individual and business tax scenarios. The service is designed for professionals who need research material alongside structured workflow support in a web environment.
The product’s breadth is its main strength. A single service brings together commentary, legislation and treaty databases with case databases, while the topic index and statute finder support navigation across tax content. Interactive workflows and checklists can add structure to recurring research or advisory tasks, and calculators, fact sheets and templates provide practical materials beyond reference reading. Verified AI capability adds another research option within the service. This combination should suit teams seeking a wide tax information and guidance environment rather than a narrowly focused case-law or legislation database.
Croner-i Tax follows a sales-led purchasing model, with premium packages available through the vendor’s sales team. Buyers should therefore assess which package matches their required combination of research, workflows, updates and practical tools. Its web-only delivery keeps access centered on the browser, while daily e-alerts and weekly tax updates support ongoing awareness of technical developments. Practices, advisers and in-house tax teams should consider Croner-i Tax when UK tax guidance, current-law resources, cases and workflow aids belong in one service. Organisations seeking a free plan or a broader platform outside tax research should look elsewhere.
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Croner-i Tax pricing
Croner-i Tax fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Jurisdictions covered | Not verified |
| Case law database | Yes |
| Current law updates | Yes |
| AI research tools | Yes |
| Citation export | Not verified |
| Document alerts | Not verified |
| Platform | Web |
| Deployment | Cloud |
| Platforms | Web |
| Support | Phone |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Pricing on request |
| Website | pages.croneri.co.uk |
| Facts checked | 20 Sep 2026 |
Alternatives to Croner-i Tax
- VitalLaw Tax LawA broad tax research platform for professionals handling complex, changing tax law.9.4
- IBFD Tax Research PlatformA broad web platform for international tax, treaty, case-law and jurisdiction research.9.3
- Bloomberg TaxA broad web-based tax research suite for enterprise teams needing monitoring and workflow tools.9.2
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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