This Canadian tax calculator helps users estimate their income tax payable and optimize their returns. It offers comprehensive calculations for various income sources and analyzes the impact of RRSP contributions.






250+ iOS apps curated and reviewed
Every iPhone needs a few good canpayinsights apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | Sep 2026 | ||
| 2 | Free | — | Yes | No | May 2026 | ||
| 3 | Free | — | No | No | May 2026 | ||
| 4 | Free | 5.0★ (2) | Yes | No | May 2026 | ||
| 5 | Free | 2.0★ (1) | No | No | Sep 2026 | ||
| 6 | Free | — | No | No | Sep 2026 | ||
| 7 | Free | 3.8★ (4) | Yes | No | May 2026 | ||
| 8 | Free | 4.9★ (13K) | Yes | Yes | Sep 2026 |











This Canadian tax calculator helps users estimate their income tax payable and optimize their returns. It offers comprehensive calculations for various income sources and analyzes the impact of RRSP contributions.