# Roll Calculator

> Calculate and manage rolled material dimensions and inventory. (iPhone/iPad app by Beta Flash Solutions Inc..)

- Source: https://appshunter.io/ios/app/roll-calculator/id1329803577 (this page in markdown: same URL + `.md`)
- Developer: [Beta Flash Solutions Inc.](https://appshunter.io/developer/1329803576)
- Category: Utilities, Productivity
- Price: Free
- Rating: 4.20/5 from 11 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 9 MB
- Languages: American English, Dutch, French (France), German (Germany), Latin American Spanish
- Released: 2018-01-04
- Data updated: 2026-08-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/roll-calculator/id1329803577/reviews.md

## What is Roll Calculator?

Roll Calculator makes it easy to work with all materials and roll specifications — Regardless of industry!

FEATURES

- Easily calculate full and partial roll dimensions.
- Manage inventory and save your calculations in My List.
- Define Material Templates for any material and size.
- Quickly switch between Imperial or Metric units.
- Works with any rolled sheet material.

Top 4 reasons to use Roll Calculator

1. You work with rolled material and often need to calculate how much material is left on the roll.  
2. You are looking for a tool to help manage your partial roll inventory. 
3. You often find yourself calculating the area a roll of material will cover. 
4. You need to know the length of material left on a roll but forgot to write it down. Don’t panic, just count the number of wraps!.

## Key features

- Calculate full and partial roll dimensions
- Manage inventory with 'My List'
- Define custom material templates
- Switch between Imperial and Metric units
- Calculate material area coverage
- Determine material length by counting wraps

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/roll-calculator/id1329803577/reviews.md

### 3/5 — Fractions

*2020-08-20*

The keyboard doesn’t allow us to insert fractions of mm. Please add this feature and fix the keyboard to allow us to enter decimals. Thank you!

**Developer response:** Thank you for taking the time to give us some feedback and requesting this feature, we appreciate it. We will be looking into this option for the next update.  This was a bug for some European settings and it was fixed on version 109.

## Frequently asked questions about Roll Calculator

### What is Roll Calculator used for?

Roll Calculator is designed to help users easily calculate full and partial roll dimensions for any rolled sheet material. It also assists in managing inventory and saving calculations.

### Can Roll Calculator handle different units of measurement?

Yes, Roll Calculator allows you to quickly switch between Imperial and Metric units, ensuring accurate calculations regardless of your preferred system.

### How does Roll Calculator help with inventory management?

You can manage your inventory by saving your calculations in the 'My List' feature. This helps keep track of partial roll inventory and material remaining.

### Can I define my own materials in Roll Calculator?

Yes, you can define Material Templates for any material and size you work with. This feature allows for customization and efficiency in your calculations.

### What is the age rating for Roll Calculator?

Roll Calculator has an age rating of 4+, making it suitable for a wide range of users.

### On which devices can I use Roll Calculator?

Roll Calculator is available on iPhone, iPad, and iPod devices, offering flexibility for users across the Apple ecosystem.

### How often is Roll Calculator updated?

The latest version of Roll Calculator is 1.0.9, and it was last updated on June 20, 2022. This indicates a moderate update frequency.

### Does Roll Calculator have ads?

No, Roll Calculator does not contain advertisements. It provides an ad-free experience for users.

## Version history (last 5 releases)

### 1.0.9 — 2022-06-20

- Now more accurate !, with updated calculations engine.
- Fixed some bugs, including comma user decimals in some countries.
- Added German and Dutch language translations.

### 1.0.4 — 2018-02-08

This app has been updated by Apple to display the Apple Watch app icon.

- FAQ
- Material Templates bug fixes.
- Calculator behaviour bug fixes.

### 1.0.3 — 2018-01-22

- Support for iOS 9.0 and iOS 10
- My List Bug fixes.

### 1.0.2 — 2018-01-17

- UI improvements.
- Various bug fixes.
- Improved My List functionality.

### 1.0 — 2018-01-04

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*