Comparison

Scala Architectural Scale vs MEAZOR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Scala Architectural Scale

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
Read full description

Let Scala Architectural and Engineering Scale change the way you measure printed drawings on the go and at your desk. With fixed and variable scales there is no limit to measuring a printed drawing of any scale, even if the scale is unknown. FIXED SCALES If you know the scale of a drawing, place your device on the drawing, scroll to the scale of the printed drawing and watch the chosen scale slide in. VARIABLE SCALES If the scale of a drawing is unknown, slide your finger on the variable scale and match the scale of one known element, lock it and use it to measure all elements on that drawing. MEASURING Slide the measurement slider in fixed or variable scale modes, along the scale to see the desired measurement displayed. SECONDARY UNITS Choose secondary units to be displayed while measuring, to quickly convert between metric, decimal feet and feet and inches. PRECISION Control the precision of the measurement units. —-— Scala Free Version includes: ARCHITECTURAL Fixed Scales: Full Scale (12”=1’-0”), 6”=1’-0”, 3”=1’-0”, 1 1/2”=1’-0”, 1”=1’-0”, 3/4”=1’-0” Variable Scale Range: Between full scale and 1/32”=1’-0” ENGINEERING Fixed Scales: 1”=10’, 1”=20’, 1”=30’, 1”=40’, 1”=50’ and 1”=60’ Variable Scale Range: Between 1”=10’ and 1”=300’ METRIC Fixed Scales: 1:1, 1:2, 1:5, 1:10, 1:20, 1:25 Variable Scale Range: Between 1:1 and 1:1000 Scala Full Version includes all scales above plus the following: ARCHITECTURAL Fixed Scales: 1/2”=1’-0”, 3/8”=1’-0”, 1/4”=1’-0”, 3/16”=1’-0”, 1/8”=1’-0”, 3/32”=1’-0”, 1/16”=1’-0”, 1/32"=1'-0" ENGINEERING Fixed Scales: 1"=80', 1"=100', 1"=200', 1"=300' METRIC Fixed Scales: 1:30, 1:40, 1:50, 1:75, 1:100, 1:125, 1:200, 1:250, 1:300, 1:400, 1:500, 1:1000 —-—

About

MEAZOR

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
Read full description

MEAZOR app is a multifunctional tool where you can draw, edit, and save unlimited floorplans and measuring results with high productivity. And simply export to the next step in your workflow. Specially designed to raise productivity for Interior Designers, Architects, Interior Decorators, Industrial designers, Etc. Featured Functions: -Bluetooth connection with MEAZOR- Digital Room Scanner. -Import, Draw, and Edit Drawings with the auto-snap feature. -Project Lists helps you easy to manage and switch between projects. -Export .dxf/pdf/jpg formats to the next step in your workflow. This App can be used in combination with MEAZOR- Digital Room Scanner to maximize your workflow's efficiency.

Screenshots

Scala Architectural Scale4 screens
MEAZOR3 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard8 real differences · 2 level
Scala Architectural Scale versus MEAZOR: the parameters behind the verdict, then further details
ParameterScala Architectural ScaleMEAZOR
PriceFreeFree
Rating4.6 (25 ratings) — better2.0 (5 ratings)
Positive reviews86.7% of reviews — better15.4% of reviews
Number of ratings25 — better5
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size1 MB38 MB
Age rating4+4+
DeveloperNoerah AlviHOZO DESIGN CO., LIMITED

Customer experience

Scala Architectural Scale

All ratings25 ratings
Positive88.0%
Neutral8.0%
Negative4.0%
Written reviews15 reviews
Positive86.7%
Neutral0.0%
Negative13.3%

MEAZOR

All ratings5 ratings
Positive20.0%
Neutral0.0%
Negative80.0%
Written reviews13 reviews
Positive15.4%
Neutral0.0%
Negative84.6%

In-app purchases

1 purchases

Scala Architectural Scale

One-time1
  • Scala Full Version$2.99
None

MEAZOR

No in-app purchases

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.

Other comparisons