---
title: "Unravel: Steel Calculator - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Unravel complex steel calculations with this essential iPad and iPhone application for flat-rolled steel buyers. Unravel: Flat-Rolled Steel Calculator makes it easy to verify steel coil and sheet spec"
---

# Unravel: Steel Calculator — United States

![Unravel App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/94/ad/f1/94adf167-311c-404c-1fbf-52143aa18f9d/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [Majestic Steel USA](https://apptail.io/developer/majestic-steel-usa-pnVd)
**Category:** Utilities
**Rating:** 4.9/5 (10 ratings)
**Price:** Free
**Bundle ID:** com.majesticsteel.unravel
**Store:** Apple App Store
**Country:** United States
**Version:** 5.3.3 (released 2026-03-20)
**Original Release:** 2011-10-05
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id468671830)
**AppTail Page:** [https://apptail.io/app/unravel-steel-calculator-WSJf/united-states](https://apptail.io/app/unravel-steel-calculator-WSJf/united-states)

## Unravel Description
Unravel complex steel calculations with this essential iPad and iPhone application for flat-rolled steel buyers. Unravel: Flat-Rolled Steel Calculator makes it easy to verify steel coil and sheet specs. Calculate the weight of a steel coil without a scale, convert gauges to decimals instantly, and find the number of sheets in a bundle. Convert easily between imperial and metric units for both coil and sheet measurements.  Input the cost per CWT to compare prices. Works with all coated and uncoated steel. Whether galvanized, aluminized, prepainted or cold rolled material, use this app for quick and simple weight, cost and yield calculations.
 
Use this app to:
- Calculate coil and bundle weight without a scale
- Verify that your purchase is to spec
- Find the area, total length or price per square foot of material
- Convert between gauges and decimals
- Convert between imperial and metric units
 
There are several critical variables that drive the true cost of flat-rolled steel, including weight, thickness and zinc coating. Use the Unravel Flat-Rolled Steel Calculator to verify that you have the right steel for the job. To learn more about finding the true cost of steel, visit Majestic Steel USA’s website at www.majesticsteel.com.

## Unravel Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/b5/f2/b2/b5f2b2f1-baee-8a25-5ff6-694afc2d4e40/pr_source.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/ae/1f/ec/ae1fecce-442b-3e4f-1bda-40eb6d6e470d/pr_source.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/a1/39/19/a1391980-a6d0-7173-2dc7-4250a9c6ae56/pr_source.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/8b/25/e8/8b25e821-ccfa-9969-9930-d58221a74ca1/pr_source.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/d0/19/d9/d019d97a-aee2-fbef-336d-66e04a52bbee/pr_source.png/1242x2688.png)

## Unravel Rating Breakdown in United States
- 5 stars: 9 (90%)
- 4 stars: 1 (10%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## Unravel Reviews in United States

### ***** "Great App"
I think this is a great app, can't live without it.
-- briggsmetal, 2017-09-14

### ***** "Excellent ease of use"
It would be a nice feature to have the coil data pass over to the sheet data, so I wouldn't have to reenter width, gauge, and length to find number of sheets.  I'd also like to override material ##/ft from mill certs for a particular purpose, rather than just view the acceptable range.  I've been working on this app myself, now I can get on with my list.  Thanks,
-- xstek99, 2013-02-04

### ****- "Not Bad"
Better now with the update but it would be better with an Aluminum coil option and slitting calculations.  I would also like an area to put DFT for coated product that would increase the OD.
-- WildTurkey1911, 2013-01-30

### ***** "Nice update!"
It's great to be able to save and load my calculations. This helps me out a lot.
-- Krawchi, 2013-01-15

### *---- "Bad Update"
I just updated this app and now will not open. What's up??
-- jprose1, 2013-01-15

### ***** "Good Solid App"
The app is good - giving good information, correct calculations and ease of use.
-- RWell1025, 2012-05-29

### ***** "Very useful app."
It's great to obtain coil weights and footage specially on coils that are being restocked.
-- Pardoev, 2012-03-10

### ****- "Very useful tool..."
Would love to have a Hot Rolled Uncoated profile and the ability to calculate theo nom weights per piece under the Sheet section, but other than that, great app for the steel industry.
-- DarthMurdicide, 2012-03-07

### ****- "Good but needs metric"
This is a good ap for figuring out various coiled steel parameters but needs a metric measurement system option.
-- Baked8670, 2011-12-05

### ***** "Excellent idea"
The modern workforce requires us to continually do more with less.  I have been carrying a coil calculator with me as I sold steel for 25 years.  Not anymore!
-- Steelguy425, 2011-11-24

### ***** "a good app"
its about time they made a app that can help you calculate steel,this app is good for a welder just like me
-- erick wallace, 2011-10-11

[View all Unravel reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)



## Unravel Discovered Keywords
- steel weight calculator
- unravel
- steel calculator
- coil

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## Unravel Available In
- [United States](https://apptail.io/app/unravel-steel-calculator-WSJf/united-states)
- [Argentina](https://apptail.io/app/unravel-steel-calculator-WSJf/argentina)
- [Indonesia](https://apptail.io/app/unravel-steel-calculator-WSJf/indonesia)
- [Australia](https://apptail.io/app/unravel-steel-calculator-WSJf/australia)
- [Belarus](https://apptail.io/app/unravel-steel-calculator-WSJf/belarus)
- [Canada](https://apptail.io/app/unravel-steel-calculator-WSJf/canada)
- [Switzerland](https://apptail.io/app/unravel-steel-calculator-WSJf/switzerland)
- [Chile](https://apptail.io/app/unravel-steel-calculator-WSJf/chile)
- [China](https://apptail.io/app/unravel-steel-calculator-WSJf/china)
- [Colombia](https://apptail.io/app/unravel-steel-calculator-WSJf/colombia)
- [Dominican Republic](https://apptail.io/app/unravel-steel-calculator-WSJf/dominican-republic)
- [Algeria](https://apptail.io/app/unravel-steel-calculator-WSJf/algeria)
- [Ecuador](https://apptail.io/app/unravel-steel-calculator-WSJf/ecuador)
- [Egypt](https://apptail.io/app/unravel-steel-calculator-WSJf/egypt)
- [United Kingdom](https://apptail.io/app/unravel-steel-calculator-WSJf/united-kingdom)
- [Hong Kong SAR China](https://apptail.io/app/unravel-steel-calculator-WSJf/hong-kong)
- [Israel](https://apptail.io/app/unravel-steel-calculator-WSJf/israel)
- [India](https://apptail.io/app/unravel-steel-calculator-WSJf/india)
- [Japan](https://apptail.io/app/unravel-steel-calculator-WSJf/japan)
- [South Korea](https://apptail.io/app/unravel-steel-calculator-WSJf/south-korea)
- [Kuwait](https://apptail.io/app/unravel-steel-calculator-WSJf/kuwait)
- [Kazakhstan](https://apptail.io/app/unravel-steel-calculator-WSJf/kazakhstan)
- [Lebanon](https://apptail.io/app/unravel-steel-calculator-WSJf/lebanon)
- [Sri Lanka](https://apptail.io/app/unravel-steel-calculator-WSJf/sri-lanka)
- [Madagascar](https://apptail.io/app/unravel-steel-calculator-WSJf/madagascar)
- [North Macedonia](https://apptail.io/app/unravel-steel-calculator-WSJf/north-macedonia)
- [Mexico](https://apptail.io/app/unravel-steel-calculator-WSJf/mexico)
- [Malaysia](https://apptail.io/app/unravel-steel-calculator-WSJf/malaysia)
- [Nigeria](https://apptail.io/app/unravel-steel-calculator-WSJf/nigeria)
- [Norway](https://apptail.io/app/unravel-steel-calculator-WSJf/norway)
- [New Zealand](https://apptail.io/app/unravel-steel-calculator-WSJf/new-zealand)
- [Peru](https://apptail.io/app/unravel-steel-calculator-WSJf/peru)
- [Philippines](https://apptail.io/app/unravel-steel-calculator-WSJf/philippines)
- [Pakistan](https://apptail.io/app/unravel-steel-calculator-WSJf/pakistan)
- [Russia](https://apptail.io/app/unravel-steel-calculator-WSJf/russia)
- [Saudi Arabia](https://apptail.io/app/unravel-steel-calculator-WSJf/saudi-arabia)
- [Singapore](https://apptail.io/app/unravel-steel-calculator-WSJf/singapore)
- [Thailand](https://apptail.io/app/unravel-steel-calculator-WSJf/thailand)
- [Tunisia](https://apptail.io/app/unravel-steel-calculator-WSJf/tunisia)
- [Türkiye](https://apptail.io/app/unravel-steel-calculator-WSJf/turkey)
- [Taiwan](https://apptail.io/app/unravel-steel-calculator-WSJf/taiwan)
- [Ukraine](https://apptail.io/app/unravel-steel-calculator-WSJf/ukraine)
- [Vietnam](https://apptail.io/app/unravel-steel-calculator-WSJf/vietnam)
- [United Arab Emirates](https://apptail.io/app/unravel-steel-calculator-WSJf/united-arab-emirates)
- [South Africa](https://apptail.io/app/unravel-steel-calculator-WSJf/south-africa)
- [Azerbaijan](https://apptail.io/app/unravel-steel-calculator-WSJf/azerbaijan)
- [Bahrain](https://apptail.io/app/unravel-steel-calculator-WSJf/bahrain)
- [Brazil](https://apptail.io/app/unravel-steel-calculator-WSJf/brazil)

---

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