239+ iOS apps curated and reviewed
If you already know Sales Tax Checker, this is the deeper bench. 239+ sales tax checker apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Aug 2026 | |
| 2 |  | Free | 1.0★ (1) | Yes | No | Aug 2026 | |
| 3 |  | Free | 3.7★ (3) | No | No | May 2026 | |
| 4 |  | Free | 4.8★ (5.4K) | Yes | Yes | Oct 2026 | |
| 5 |  | Free | — | Yes | No | Aug 2026 | |
| 6 |  | Free | 4.2★ (5) | No | No | Sep 2026 | |
| 7 |  | Free | 4.0★ (4) | No | No | Oct 2026 | |
| 8 |  | Free | 3.9★ (13) | No | No | May 2026 |
Easily calculate sales tax with a simple and elegant interface. Input the original price and tax rate to instantly see the calculated tax and total cost. Features a custom keyboard and editable tax rates for convenience.
Instantly calculate sales tax and discounts in real time. This utility displays price, tax rates, subtotals, and final totals, with the ability to work backward from a final price to find the original amount.
