# ModelScaleCalc

> Converts between units and scales for scratch-building and scale determination. (iPhone/iPad app by Jody Reimers.)

- Source: https://appshunter.io/ios/app/modelscalecalc/id1493020257 (this page in markdown: same URL + `.md`)
- Developer: [Jody Reimers](https://appshunter.io/developer/1298708539)
- Category: Utilities, Productivity
- Price: Free
- Rating: 5.00/5 from 4 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.0 · 4 MB
- Languages: English
- Released: 2019-12-27
- Data updated: 2026-07-05
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/modelscalecalc/id1493020257/reviews.md

## What is ModelScaleCalc?

This app can be used to easily convert from any unit in any scale to any other unit in any other scale. I use the tool often for scratch building projects.

Simply enter the amount, unit (defaults to cm) and scale(defaults to 1/1) to convert from and select the units and scale to convert to. Click the button and the result will be displayed instantly.

You can also use the second calculator to find the scale of an item.

## Key features

- Convert any unit to any other unit
- Convert any scale to any other scale
- Input amount, unit, and scale
- Select target units and scale
- Instant conversion results
- Calculate item scale

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/modelscalecalc/id1493020257/reviews.md

### 5/5 — Excellent!

*2023-02-06, version 1.1.0*

This is an excellent app for scale model enthusiasts. I use it constantly and it works perfect! Thank you!

## Frequently asked questions about ModelScaleCalc

### What is ModelScaleCalc used for?

ModelScaleCalc is used to convert between any units and scales, and to determine the scale of an item. It's particularly useful for scratch-building projects where precise measurements are crucial.

### How does ModelScaleCalc work?

You enter the amount, unit, and scale you are converting from, then select the units and scale you want to convert to. The app instantly displays the result. A separate calculator helps you find the scale of an existing item.

### Is ModelScaleCalc free to use?

Yes, ModelScaleCalc is available for free. It does not require any payment to download or use its conversion and calculation features.

### What devices is ModelScaleCalc available on?

ModelScaleCalc is a mobile application. While specific platform details are not provided, it is designed for use on mobile devices.

### How often is ModelScaleCalc updated?

ModelScaleCalc was last updated on January 2, 2020, with version 1.1.0. This indicates it receives occasional updates to improve functionality and reliability.

### What is the age rating for ModelScaleCalc?

ModelScaleCalc has an age rating of 4+. This suggests it is suitable for users of all ages, with no mature content.

### What do users like about ModelScaleCalc?

Users appreciate the app's ease of use for scratch-building projects and its ability to convert between any unit and scale. The instant results and the item scale calculator are also highlighted as beneficial features.

### Does ModelScaleCalc have ads?

The provided data does not specify whether ModelScaleCalc contains advertisements. However, as it is a free application, it may include ads.

## Version history (last 1 release)

### 1.1.0 — 2020-01-02

Fixed some Display Issues
Made Default "TO" scale 1:6

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## More apps by Jody Reimers

- [MillRightCNC](https://appshunter.io/ios/app/millrightcnc/id1298708540)
- [Feeds n Speeds](https://appshunter.io/ios/app/feeds-n-speeds/id1304628660)

All apps by Jody Reimers: https://appshunter.io/developer/1298708539

## Related topics

[model scale calculator](https://appshunter.io/ios/topics/model-scale-calculator) · [livongo scale](https://appshunter.io/ios/topics/livongo-scale) · [vscale](https://appshunter.io/ios/topics/vscale)

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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 2026-07-05.*