# iRigging Tools by JR Clancy vs Polynomial Calculator

The clearest difference is price: iRigging Tools by JR Clancy at Free against Polynomial Calculator's $3.99. iRigging Tools by JR Clancy also leads on rating (5.0 vs 1.0). Polynomial Calculator's advantage is ratings volume (3 vs 1) and iOS requirement (13.0 vs 15.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

iRigging Tools by JR Clancy is free to download; Polynomial Calculator costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iRigging Tools by JR Clancy holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

iRigging Tools by JR Clancy ships an update every 15 months, Polynomial Calculator every 10 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | iRigging Tools by JR Clancy | Polynomial Calculator |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/irigging-tools-by-jr-clancy/id1070610108/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/polynomial-calculator/id6446024788/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 10 months** |
| Monetization | **Free** | Paid |
| Size | 36 MB | 20 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [J.R. Clancy, Inc.](https://appshunter.io/developer/336390397) | [Kantaben Gorasiya](https://appshunter.io/developer/1640260396) |

## What reviewers say

### iRigging Tools by JR Clancy

[App page](https://appshunter.io/ios/app/irigging-tools-by-jr-clancy/id1070610108)

This app offers essential tools and reference data for various rigging applications. It covers wire rope, battens, motors, curtains, and more, providing comprehensive support for rigging professionals.

**Highlights:** Wire rope calculations, Batten and arbor data, Sheave and motor specifications, Stage rope information, Fleet angle calculations, Curtain rigging data

**Features:** macOS Compatibility

**In-app purchases:** none


### Polynomial Calculator

[App page](https://appshunter.io/ios/app/polynomial-calculator/id6446024788)

This application efficiently solves and simplifies polynomial expressions. It supports various operations like addition, subtraction, multiplication, division, factoring, and evaluation for algebraic functions. Ideal for students and professionals needing quick and accurate math solutions.

**Highlights:** Solve polynomial expressions, Simplify algebraic functions, Add, subtract, multiply, divide polynomials, Factor polynomials, Evaluate polynomials, Clean interface, Accurate results

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iRigging Tools by JR Clancy free?

iRigging Tools by JR Clancy is free to download, with no in-app purchases.

### Is Polynomial Calculator free?

Polynomial Calculator costs $3.99, with no in-app purchases.

### Which has better reviews, iRigging Tools by JR Clancy or Polynomial Calculator?

iRigging Tools by JR Clancy is rated higher. iRigging Tools by JR Clancy averages 5.0 out of 5 from 1 ratings, while Polynomial Calculator averages 1.0 from 3 ratings.

### Do iRigging Tools by JR Clancy or Polynomial Calculator have ads?

Neither iRigging Tools by JR Clancy nor Polynomial Calculator shows ads.

### Which is updated more often, iRigging Tools by JR Clancy or Polynomial Calculator?

iRigging Tools by JR Clancy ships an update every 15 months, and Polynomial Calculator every 10 months. Most recently, iRigging Tools by JR Clancy was updated on November 2, 2026 and Polynomial Calculator on November 3, 2026.

---

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