241+ iOS apps curated and reviewed
The best consumption tax calculator apps on iPhone average 4.6★ across 241+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 | |
| 2 |  | $1.99 | — | No | No | Aug 2026 | |
| 3 |  | Free | 4.8★ (5.4K) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | 4.6★ (2.3K) | No | Yes | Oct 2026 | |
| 5 |  | Free | 5.0★ (1) | Yes | Yes | Oct 2026 | |
| 6 |  | Free | 4.5★ (98) | No | No | Aug 2026 | |
| 7 |  | Free | — | Yes | No | Sep 2026 | |
| 8 |  | Free | 4.8★ (451) | Yes | No | Oct 2026 |
Easily calculate Japanese Consumption Tax (JCT) with this tool. It supports both adding and reverse calculations for the 10% and 8% tax rates. The app offers automatic calculations as you type and a simple interface.
Easily calculate sales tax on purchases with this intuitive and accurate tool. Save multiple tax rates, perform arithmetic calculations, and support all currencies. An optional Pro version offers additional features like item logging and reverse tax calculation.
