# LoadPR: Plate Calculator & 1RM — Wendler 531 Log & One Rep Max

> Wendler 531 Log & One Rep Max (iPhone/iPad app by Sergio Ponce.)

- Source: https://appshunter.io/ios/app/loadpr-plate-calculator-and-1rm/id6768525538 (this page in markdown: same URL + `.md`)
- Developer: [Sergio Ponce](https://appshunter.io/developer/1896581643)
- Category: Health & Fitness, Sports
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 11 MB
- Languages: American English, French (France), German (Germany), Italian, Brazilian Portuguese, European Spanish
- Released: 2026-06-20
- Data updated: 2026-09-10
- User reviews in markdown: https://appshunter.io/ios/app/loadpr-plate-calculator-and-1rm/id6768525538/reviews.md

## What is LoadPR?

Load the bar. Track the record. Nothing else.

LoadPR is a minimalist weightlifting PR tracker built around three jobs: log the lift, work the percentages, load the bar. No social feed. No streaks. No AI chatbot. Just the tools serious lifters actually use between sets.

ON APPLE WATCH
Leave your phone in the bag. Pick a lift on your wrist, spin the Digital Crown to any percentage of your max, and read the exact plate-loadable weight — with a color-coded plate diagram. Works in lbs or kg and follows your gym's available plates.

PR TRACKING
Log weight, reps, and date for every personal record. Edit or delete any entry — swipe, long-press, or tap the pencil. Automatic 1RM estimates via the Epley formula. Search and sort your exercises by name, recent activity, or weight.

PERCENTAGE CALCULATOR
Eight preset percentages from 50% to 95%, plus custom values. Configurable rounding at 2.5, 5, or 10 lbs/kg so the result lands on real plates. Copy any number with one tap. Toggle lbs and kg without losing your place.

PLATE CALCULATOR
A clean visual diagram of one side of the bar. Plates are color-coded the way you already know them: 45 blue, 35 green, 25 yellow, 10 orange, 5 red, 2.5 gray. The greedy algorithm loads the heaviest plates first and shows the closest reachable weight when your target doesn't match.

WIDGETS
Small, medium, and large home-screen widgets, plus inline, circular, and rectangular lock-screen widgets. Cycles hourly through your most relevant lifts based on your training schedule and how stale each PR is.

TIMER MODES (LoadPR+)
EMOM, HIIT/Tabata, and AMRAP — built in, no extra app needed.

LOADPR+
Unlimited exercises, full progress charts with every date range, unlimited custom gyms and plates, EMOM/HIIT/AMRAP timers, CSV export and import, CloudKit sync across all your devices, and no ads.

- LoadPR+ Annual: $12.99/year
- LoadPR+ Lifetime: $29.99 one-time
- Remove Ads only: $4.99 one-time

FREE TIER
Track up to 5 exercises, view your last 3 PRs in a mini chart, use one default gym, and run the plate calculator with no limits. Your data is yours — if your subscription lapses, every exercise, PR, and gym config stays exactly where you left it.

PRIVACY
LoadPR stores your data on-device. CloudKit sync uses your own iCloud account — we never see your lifts.

BUILT FOR iOS 26
Native SwiftUI, Liquid Glass materials, Dynamic Type, VoiceOver, and full Dark Mode support.

Load the bar. Track the record. Nothing else.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| LoadPR+ Annual | $12.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| LoadPR+ Lifetime | $29.99 | one-time |
| Remove Ads | $4.99 | one-time |



## Version history (last 5 releases)

### 1.3.3 — 2026-09-06

Maintenance update: behind-the-scenes improvements, nothing changes in how you use the app.

### 1.3.2 — 2026-09-04

Pin the timer setups you actually use.

- Swipe right on any timer in Recents to pin it. Pinned setups stay at the top and never get pushed off the list, however many others you try.
- Your HIIT and EMOM setups survive a busy week — no more rebuilding 30s/15s × 8 from scratch after a run of one-off timers.
- Fixed: the Live Activity showed the timer mode in English no matter which language you use.
- Fixed: percentage buttons no longer truncate to a single character at the largest text sizes.
- Fixed: Smart Insights no longer flashes a line left over from a previous refresh.

### 1.3.0 — 2026-08-27

Your rest timer now lives on the Lock Screen.

- Rest and AMRAP timers appear as a Live Activity on the Lock Screen and in the Dynamic Island, counting down while your iPhone stays locked.
- Timers no longer lose time in the background. EMOM and HIIT catch up to the time that actually passed while you were away.
- HIIT setup uses scrolling wheels instead of plus and minus buttons.
- Smart Insights now names specific lifts: what is climbing, what has stalled, and how close you are to your next plate.
- VoiceOver describes the loaded bar in your language, and the plate calculator scales with larger text sizes.
- Fixed: editing your gym's plates or bar weight now takes effect immediately in the calculator.

### 1.2.2 — 2026-08-06

Smart Insights come to the PR tab.

- On-device Apple Intelligence reads your PR history and points out trends and plateaus. Your lifting data never leaves your iPhone.
- Smart Insights is part of LoadPR+.
- Fixed: ads could still appear for people who had purchased ad removal.
- Layout and stability fixes.

### 1.2.1 — 2026-07-27

Gym switching, fixed and polished.

- Switching to a gym that uses a different unit (lbs/kg) now fully applies: bar, plates, and unit update instantly.
- The calculator now shows which gym is active, right under the plate view.
- Cleaner gym list with quicker access to Add Gym.
- Stability improvements.

## More apps by Sergio Ponce

- [Nego – Negotiation Prep Coach](https://appshunter.io/ios/app/nego-negotiation-prep-coach/id6797262747)

All apps by Sergio Ponce: https://appshunter.io/developer/1896581643

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-10.*