Comparison

ElbowData vs Emko

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

Head to head
About

ElbowData

This utility app helps industrial piping professionals quickly visualize pipe and elbow dimensions based on ISO/ASME standards. It offers instant calculations for diameter, angle, and radius, with support for various elbow formats and segmented elbows.

Highlights
  • Pipe and elbow dimension visualization
  • ISO/ASME standard compliance
  • Diameter, angle, radius calculation
  • 2D/3D/5D elbow formats
  • Segmented elbow generation
  • PDF abacuses and isometric sheets
  • Inch/millimeter conversion
Features
Read full description

With version 10, the application allows you to quickly visualize relational values related to pipes and elbows (Carbon Steel / Stainless Steel) according to ISO / ASME standards, making it a practical tool for industrial piping. An ultra-fast and intuitive way to retrieve: Diameter → Angle → Radius → Extrados → Intrados, regardless of the angle or diameter, in a single step. This provides up to 810 possible entries with one click. With this version, you can choose how to control diameter selection: via a slider, or via pre-filled input fields. ElbowData is free forever. Features Elbow formats: 2D / 3D / 5D Segmented elbows (lobster back): 8 generators / 12 generators / 16 generators PDF abacuses and isometric sheets including: bill of materials based on the selected language, technical memo, generator templates Inch / millimeter conversion Scientific calculator optimized for industrial piping Saved language selection This version benefits from UI, design, and ergonomic optimizations. Advertisements are now non-intrusive, ensuring a smooth and free user experience, with rewarded ads and technical articles related to industrial piping. You can support the developer with your suggestions and/or access the premium version. Thank you! If you have any feedback about the application, feel free to contact me by email.

About

Emko

Features
Read full description

The application handles basic calculations in the field of production preparation of piping systems. It consists of three parts. Paid and two unpaid. 1. paid part. Platform for drawing isometries and calculating pipe and elbow dimensions. The application draws the isometry from the entered data, marks the beginning and end of the pipe and the welds. It calculates the net pipe lengths to be cut, calculates the angle of the elbows, the lengths of the large and small radii, the elbows to be cut if necessary, and the readings of the cut elbows and the angle of inclination. 2. unpaid portion. Platform to calculate and plot the etchings. 3. unpaid platform. A platform for calculating extended pipes that continue the same distance in the stage. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ElbowData4 screens
Emko4 screens

Verdict

The call

The clearest difference is ads: Emko at none against ElbowData's shown. On price, update cadence, in-app purchases 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. ElbowData sells 1 one-off in-app purchase and Emko sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ElbowData ships an update every 2 months, Emko every 5 weeks. The most recent releases landed on September 22, 2026 and September 5, 2026 respectively.

Scorecard1 real difference · 9 level
ElbowData versus Emko: the parameters behind the verdict, then further details
ParameterElbowDataEmko
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size42 MB30 MB
Age rating4+4+
DeveloperELM-webCODEUPP

In-app purchases

1 purchases

ElbowData

One-time1
  • Premium version$1.99
2 purchases

Emko

Subscriptions2
  • Mesačné$1.991 Month
  • Ročné$17.991 Year

Questions

Is ElbowData free?
ElbowData is free to download, with in-app purchases available.
Is Emko free?
Emko is free to download, with in-app purchases available.
Do ElbowData or Emko have ads?
ElbowData shows ads; Emko does not.
Which is updated more often, ElbowData or Emko?
ElbowData ships an update every 2 months, and Emko every 5 weeks. Most recently, ElbowData was updated on September 22, 2026 and Emko on September 5, 2026.

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