# Partial Reel Calculator vs Vulcan Line Tools

The clearest difference is review sentiment: Vulcan Line Tools at 100% against Partial Reel Calculator's 44%. Vulcan Line Tools also leads on rating (5.0 vs 2.4) and update cadence (every 3 weeks vs every 4 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Vulcan Line Tools holds the better App Store score, 5.0 against 2.4. Both are backed by a comparable volume of ratings — 14 and 11 respectively. Written reviews point the same way: 44% of Partial Reel Calculator's written reviews are positive against 100% of Vulcan Line Tools's.

Partial Reel Calculator ships an update every 4 months, Vulcan Line Tools every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Partial Reel Calculator | Vulcan Line Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (14 ratings)](https://appshunter.io/ios/app/partial-reel-calculator/id489177969/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/vulcan-line-tools/id1525784906/reviews)** |
| Number of ratings | **14** | 11 |
| Positive reviews | 44.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 11 MB | 159 MB |
| Requires iOS | 16.6 | **16** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Southwire Company](https://appshunter.io/developer/440338423) | [Zachary Young](https://appshunter.io/developer/1525784908) |

## What reviewers say

### Partial Reel Calculator

[App page](https://appshunter.io/ios/app/partial-reel-calculator/id489177969)

This utility app helps estimate the remaining wire or cable footage on a reel. It comes preloaded with common cables and reels, and allows users to create custom favorites for quick access.

**Highlights:** Estimates wire/cable footage on reels, Preloaded with common cables and reels, Create custom favorite cables and reels, Available for iPad and iPhone

**Features:** macOS Compatibility

**In-app purchases:** none


### Vulcan Line Tools

[App page](https://appshunter.io/ios/app/vulcan-line-tools/id1525784906)

This utility app helps power line crews accurately measure line sag, tension, and temperature. It ensures power lines meet specifications, preventing overstress on poles and saving time and money for utilities.

**Highlights:** Measure line sag, Determine line tension, Calculate line temperature, Ensure proper line specifications, Prevent pole overstress, Save time and money

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Partial Reel Calculator free?

Partial Reel Calculator is free to download, with no in-app purchases.

### Is Vulcan Line Tools free?

Vulcan Line Tools is free to download, with no in-app purchases.

### Which has better reviews, Partial Reel Calculator or Vulcan Line Tools?

Vulcan Line Tools is rated higher. Partial Reel Calculator averages 2.4 out of 5 from 14 ratings, while Vulcan Line Tools averages 5.0 from 11 ratings.

### Do Partial Reel Calculator or Vulcan Line Tools have ads?

Neither Partial Reel Calculator nor Vulcan Line Tools shows ads.

### Which is updated more often, Partial Reel Calculator or Vulcan Line Tools?

Partial Reel Calculator ships an update every 4 months, and Vulcan Line Tools every 3 weeks. Most recently, Partial Reel Calculator was updated on November 1, 2026 and Vulcan Line Tools 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.*