# Scala Architectural Scale vs MEAZOR

The clearest difference is review sentiment: Scala Architectural Scale at 87% against MEAZOR's 15%. Scala Architectural Scale also leads on rating (4.6 vs 2.0) and ads (none vs shown). MEAZOR's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Scala Architectural Scale sells 1 one-off in-app purchase. MEAZOR asks for nothing beyond the download.

Scala Architectural Scale holds the better App Store score, 4.6 against 2.0. That said, the two scores are not equally well evidenced: Scala Architectural Scale has 25 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 87% of Scala Architectural Scale's written reviews are positive against 15% of MEAZOR's.

Scala Architectural Scale ships an update every 4 months, MEAZOR every 3 weeks. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Scala Architectural Scale | MEAZOR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (25 ratings)](https://appshunter.io/ios/app/scala-architectural-scale/id1090018333/reviews)** | [2.0 (5 ratings)](https://appshunter.io/ios/app/meazor/id1574713401/reviews) |
| Number of ratings | **25** | 5 |
| Positive reviews | **86.7% of reviews** | 15.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 1 MB | 38 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Noerah Alvi](https://appshunter.io/developer/1088349320) | [HOZO DESIGN CO., LIMITED](https://appshunter.io/developer/1574713403) |

## What reviewers say

### Scala Architectural Scale

[App page](https://appshunter.io/ios/app/scala-architectural-scale/id1090018333)

This app allows users to measure printed architectural and engineering drawings directly on their device. It supports both known and unknown scales, offering fixed and variable scale options for precise measurements. Users can also select secondary units for quick conversions.

**Highlights:** Fixed and variable scale measurement, Supports unknown drawing scales, Secondary unit conversions (metric, decimal feet, feet/inches), Adjustable measurement precision, Extensive scale options for architectural, engineering, and metric drawings

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scala Full Version | $2.99 | one-time |


### MEAZOR

[App page](https://appshunter.io/ios/app/meazor/id1574713401)

Create, edit, and save detailed floor plans and measurements with high productivity. This tool is designed for professionals like interior designers and architects, allowing seamless export of drawings to other workflows. It integrates with a digital room scanner for enhanced efficiency.

**Highlights:** Bluetooth connection with digital room scanner, Import, draw, and edit drawings with auto-snap, Project lists for easy management, Export drawings in .dxf, .pdf, and .jpg formats, High productivity for design professionals

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Scala Architectural Scale free?

Scala Architectural Scale is free to download, with in-app purchases available.

### Is MEAZOR free?

MEAZOR is free to download, with no in-app purchases.

### Which has better reviews, Scala Architectural Scale or MEAZOR?

Scala Architectural Scale is rated higher. Scala Architectural Scale averages 4.6 out of 5 from 25 ratings, while MEAZOR averages 2.0 from 5 ratings.

### Do Scala Architectural Scale or MEAZOR have ads?

MEAZOR shows ads; Scala Architectural Scale does not.

### Which is updated more often, Scala Architectural Scale or MEAZOR?

Scala Architectural Scale ships an update every 4 months, and MEAZOR every 3 weeks. Most recently, Scala Architectural Scale was updated on October 5, 2026 and MEAZOR on October 8, 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.*