Andica CT600 Corporation Tax Software vs TaxCalc
Andica CT600 Corporation Tax Software
andica.comTaxCalc
taxcalc.comSide by side
| Figure | Andica CT600 Corporation Tax Software | TaxCalc |
|---|---|---|
| Price from | £4.17/mo | £3.50/mo |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| Plans published | 2 | 5 |
| Spec score · Corporate Tax Software | 8.0 (#4) | 8.1 (#3) |
| Founded | 2004 | 1983 |
| Headquarters | High Wycombe, Buckinghamshire, United Kingdom | Wokingham, England, UK |
| Intended users | Andica says the software is aimed at companies, accountants, and tax advisers. | TaxCalc says its products serve accountancy practices, in-house finance teams, sole traders and individuals across the UK. |
| Support | Andica directs technical queries to its support portal and says email support is generally addressed within 24–48 hours, subject to the support agreement. | The company says every licence includes unlimited UK-based support from accountancy-trained specialists by phone and email, Monday to Friday. |
Plans
Andica CT600 Corporation Tax Software
- CT600 desktop edition£50 a year
- CT600 Cloud edition£70 a year
TaxCalc
- TaxCalc 2026 Individual 6£42 a year
- Engager Practice Management — up to 5 clients£9 a month
- Self Assessment tax software£42, paid once
- Accounts Production 12£164 a year
- Individual 12£187 a year
In their own words
Andica CT600 Corporation Tax Software
Andica CT600 Corporation Tax Software prepares CT600 Company Tax Returns and submits them electronically to HMRC. It is aimed at companies, accountants, and tax advisers. Version 2026 supports accounting periods through 31 March 2027 and includes CT600 plus CT600A, CT600L, CT600M, CT600N, and CT600P supplementary forms. Tax calculations use the accounting period and entered form data. Users can attach iXBRL accounts and computations made elsewhere or generate iXBRL data with the included template. That template has limited predefined fields, omits some FRS 102 tagging, and excludes FRS 105 micro-entity accounts. File By Internet sends returns through the Government Gateway after HMRC registration. Printed reports support records and signatures but cannot be filed with HMRC. The product has Windows desktop and browser-based cloud editions. Desktop data stays on the user's computer, according to Andica, with password protection and access rights.
TaxCalc
TaxCalc is a UK accounting software platform for tax compliance, client management, and practice operations. Its products prepare personal, partnership, trust, and company tax returns, as well as statutory accounts. For Self Assessment, SimpleStep guides users through relevant sections, with an option to switch to HMRC-style forms. Calculations update in real time, and Check & Finish reviews a return before submission. Tax products submit directly to HMRC, while Accounts Production files statutory accounts to Companies House. Accounts Production can import year-end trial balances from Xero, QuickBooks, or FreeAgent and export journals and adjustments; integrations differ between products. TaxCalc supports self-employment and investment income, but does not include state filing. It runs on Linux, macOS, and Windows, with mobile access limited to the web. Pricing is paid, from £42, with a free trial and no free plan. TaxCalc says each licence includes unlimited weekday phone and email support from UK-based, accountancy-trained specialists.