# IPF Calculator vs Grappler App

The clearest difference is in-app purchases: Grappler App at none against IPF Calculator's 1. Grappler App also leads on update cadence (weekly vs every 3 months). IPF Calculator's advantage is iOS requirement (11.4 vs 15.5). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. IPF Calculator sells 1 one-off in-app purchase. Grappler App asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for IPF Calculator against 4.8 for Grappler App. Both are backed by a comparable volume of ratings — 5 and 4 respectively.

IPF Calculator ships an update every 3 months, Grappler App weekly. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | IPF Calculator | Grappler App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/ipf-calculator/id1456476229/reviews) | [4.8 (4 ratings)](https://appshunter.io/ios/app/grappler-app/id6474559056/reviews) |
| Number of ratings | **5** | 4 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 21 MB | 126 MB |
| Requires iOS | **11.4** | 15.5 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Miklos Pavel](https://appshunter.io/developer/979923367) | [Grappler LLC](https://appshunter.io/developer/1194764694) |

## What reviewers say

### IPF Calculator

[App page](https://appshunter.io/ios/app/ipf-calculator/id1456476229)

Calculate your powerlifting scores for various event types and compare them with other scoring systems. Track your progress with an optional charting tool that supports both raw and equipped lifting.

**Highlights:** Calculate IPF points, Compare with Wilks points, Supports kilograms and pounds, Progress charting tool, Export charts as CSV

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Points history with chart | $2.99 | one-time |


### Grappler App

[App page](https://appshunter.io/ios/app/grappler-app/id6474559056)

This app offers wrestling officials and coaches essential tools for managing matches. Features include random draw generation for weight classes, dual meet criteria, rule updates, a timer, and pre-meet checklists.

**Highlights:** Random draw generation (NFHS & NCAA), Dual meet criteria management, Current year rule changes, Match timer, Pre-meet duties checklist

**In-app purchases:** none


## Frequently asked questions

### Is IPF Calculator free?

IPF Calculator is free to download, with in-app purchases available.

### Is Grappler App free?

Grappler App is free to download, with no in-app purchases.

### Which has better reviews, IPF Calculator or Grappler App?

IPF Calculator and Grappler App are both rated 4.8 out of 5 on the App Store, from 5 and 4 ratings respectively.

### Do IPF Calculator or Grappler App have ads?

Neither IPF Calculator nor Grappler App shows ads.

### Which is updated more often, IPF Calculator or Grappler App?

IPF Calculator ships an update every 3 months, and Grappler App weekly. Most recently, IPF Calculator was updated on September 30, 2026 and Grappler App on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*