This app helps weightlifters quickly calculate their Rating of Perceived Exertion (RPE) with a simple, user-friendly interface. It visually displays the weight needed for the bar and supports various plate weights, making gym math effortless.






248+ iOS apps curated and reviewed
Every iPhone needs a few good rpe calculator apps. We benchmark 248+ 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 | Yes | Oct 2026 | ||
| 2 | Free | 5.0★ (4) | No | No | May 2026 | ||
| 3 | Free | 4.9★ (557) | No | Yes | Oct 2026 | ||
| 4 | Free | 5.0★ (19) | No | No | Jun 2026 | ||
| 5 | Free | 4.4★ (185) | Yes | Yes | Nov 2026 | ||
| 6 | Free | 4.7★ (315) | Yes | Yes | Oct 2026 | ||
| 7 | Free | — | No | Yes | Jun 2026 | ||
| 8 | Free | — | Yes | No | Oct 2026 |











This app helps weightlifters quickly calculate their Rating of Perceived Exertion (RPE) with a simple, user-friendly interface. It visually displays the weight needed for the bar and supports various plate weights, making gym math effortless.






This app simplifies weightlifting calculations, instantly determining the correct plates to load onto a barbell. It offers custom settings for inventory and a reverse calculator, along with tools for meet preparation and performance scoring.