# MSI/MSF Calculator

> MSI/MSF Calculator (iPhone/iPad app by Manfred Breede.)

- Source: https://appshunter.io/ios/app/msimsf-calculator/id675749343 (this page in markdown: same URL + `.md`)
- Developer: [Manfred Breede](https://appshunter.io/developer/414696754)
- Category: Business, Education
- Price: $0.99
- Age rating: 4+
- Requires: iOS 15.6 · 1 MB
- Languages: English
- Released: 2013-07-26
- Data updated: 2026-06-12
- User reviews in markdown: https://appshunter.io/ios/app/msimsf-calculator/id675749343/reviews.md

## What is MSI/MSF Calculator?

This app estimates how many thousands of square inches and square feet are in a paper roll from given roll weights, basis weights and basic sizes.

Tapping the info button reveals the common  basic paper sizes used in the US and Canada.


## Version history (last 5 releases)

### 1.4 — 2026-04-01

Compatibility with latest iOS version.

### 1.3 — 2022-11-20

Compatibility with the latest iOS version.

### 1.2 — 2019-10-06

Compatibility with latest iOS versions.

### 1.1 — 2016-09-17

New User Interface.

### 1.0 — 2013-07-25

No release notes.

## More apps by Manfred Breede

- [Basis Weight To Grammage](https://appshunter.io/ios/app/basis-weight-to-grammage/id416451122)
- [Grammage To Basis Weight](https://appshunter.io/ios/app/grammage-to-basis-weight/id421703573)
- [MWeight to GSM](https://appshunter.io/ios/app/mweight-to-gsm/id425910510)
- [M Weight To Basis Weight](https://appshunter.io/ios/app/m-weight-to-basis-weight/id427500575)
- [Paper Roll Length](https://appshunter.io/ios/app/paper-roll-length/id427724293)
- [M-Weight Calculator](https://appshunter.io/ios/app/m-weight-calculator/id427808228)

All apps by Manfred Breede: https://appshunter.io/developer/414696754

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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 2026-06-12.*