ABC SA100 vs TaxAct
ABC SA100
abcsa.co.ukTaxAct
taxact.comSide by side
| Figure | ABC SA100 | TaxAct |
|---|---|---|
| Price from | £16/mo | $44.99/mo |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| Plans published | 3 | 21 |
| Spec score · Tax Software | 6.9 (#124) | 9.0 (#10) |
| Spec score · Personal Tax Software | 6.9 (#114) | 9.1 (#4) |
| Founded | 2013 | 1998 |
| Free plan | No | Yes |
| Headquarters | Bath, England, United Kingdom | Dallas, Texas, United States |
| Investment income | Yes | Yes |
| Mobile access | web_only | web_and_mobile |
| Rental income | Yes | Yes |
| Self-employment support | Yes | Yes |
| State filing | none | paid_add_on |
Plans
ABC SA100
- ABC SA100 Individual Tax Return 2026£16 a month
- 2 x ABC SA100 2026£30 a month
- ABC SA800 plus 2 x ABC SA100 2026£50 a month
TaxAct
- FreeFree
- FreeFree
- Deluxe$59.99, paid once
- Deluxe$59.99, paid once
- Premier$99.99, paid once
- Premier$99.99, paid once
- Self-Employed$109.99, paid once
- Self-Employed$109.99, paid once
- Basic Desktop$44.99, paid once
- Basic Desktop$44.99 a month
In their own words
TaxAct
TaxAct provides tax preparation through online filing, downloadable software, and a mobile app. Its tools can import tax data and calculate deductions, credits, and refunds. The service covers individual filing and business options for partnerships, C corporations, S corporations, sole proprietors, and tax-exempt organizations. Mobile features include photographing documents, checking progress, filing on the go, and getting expert help. Free federal filing is available for eligible standard returns, but the Free Edition is limited to Form 1040 without attached forms or schedules. It covers listed cases such as W-2, unemployment, and retirement income; investment, rental, business, and self-employed income and expenses are excluded. Other online products can be started free, with payment due when filing. Online Deluxe costs 59.99 USD once, Premier 99.99 USD once, and Self-Employed 109.99 USD once; state filing is additional. TaxAct also offers professional software and Xpert Assist, with unlimited live advice for consumer 1040 products.