# DC Power Cable Size Calc vs Polynomial Calculator

The clearest difference is rating: DC Power Cable Size Calc at 2.7 against Polynomial Calculator's 1.0. DC Power Cable Size Calc also leads on price ($2.99 vs $3.99). Polynomial Calculator's advantage is update cadence (every 10 months vs every 43 months). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

DC Power Cable Size Calc costs $2.99 and Polynomial Calculator $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DC Power Cable Size Calc holds the better App Store score, 2.7 against 1.0. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

DC Power Cable Size Calc ships an update every 43 months, Polynomial Calculator every 10 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DC Power Cable Size Calc | Polynomial Calculator |
| --- | --- | --- |
| Price | **$2.99** | $3.99 |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/dc-power-cable-size-calc/id1439670635/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/polynomial-calculator/id6446024788/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 43 months | **Every 10 months** |
| Monetization | Paid | Paid |
| Size | 9 MB | 20 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nitrio](https://appshunter.io/developer/321121189) | [Kantaben Gorasiya](https://appshunter.io/developer/1640260396) |

## What reviewers say

### DC Power Cable Size Calc

[App page](https://appshunter.io/ios/app/dc-power-cable-size-calc/id1439670635)

This utility calculates the appropriate wire gauge for DC power systems based on length, voltage, and current. It helps prevent voltage drops, overheating, and wasted energy by ensuring correct cable sizing for applications like solar panels and battery systems.

**Highlights:** Instant wire gauge calculation, Copyable results, Includes reference formulas, Supports various input units, Guideline for low voltage systems

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

**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 DC Power Cable Size Calc free?

DC Power Cable Size Calc costs $2.99, with no in-app purchases.

### Is Polynomial Calculator free?

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

### Which has better reviews, DC Power Cable Size Calc or Polynomial Calculator?

DC Power Cable Size Calc is rated higher. DC Power Cable Size Calc averages 2.7 out of 5 from 3 ratings, while Polynomial Calculator averages 1.0 from 3 ratings.

### Do DC Power Cable Size Calc or Polynomial Calculator have ads?

Neither DC Power Cable Size Calc nor Polynomial Calculator shows ads.

### Which is updated more often, DC Power Cable Size Calc or Polynomial Calculator?

DC Power Cable Size Calc ships an update every 43 months, and Polynomial Calculator every 10 months. Most recently, DC Power Cable Size Calc was updated on November 2, 2026 and Polynomial Calculator on November 3, 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.*