Pipe Guide Calculator vs Lamons ISOTORQUE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pipe Guide Calculator
This utility app provides essential calculations for pipe fitting, eliminating the need for reference tables. Designed by a welder for welders, it aims to save time and streamline work processes.
- All necessary computations in one place
- Useful calculations for pipe fitting
- Eliminates the need for tables
- Saves time on the job
- Designed for welders
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Pipe Guide Calculator is the perfect tool for those who want all necessary computations in one place. The app gives you the most useful calculation that you need for pipe fitting. Pipe Guide Calculator eliminates all the tables and the best of all: you save time in your work. Created by a welder for welders.
Lamons ISOTORQUE
This app calculates torque values for specific gasket brands, considering various sizes, pressure classes, and pipe specifications. It also provides installation instructions for flange isolation kits and modular seals, along with a suggested testing procedure.
- Torque calculation for gasket brands
- Customizable friction factor
- Flange isolation kit installation instructions
- Modular seal installation guide
- Suggested isolation test procedure
- Distributor locator
- Field issue reporting
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ISOTORQUE is an App designed for the Lamons ISOTEK sealing-isolation (flange isolation kit) product range and Modular Seals. ISOTORQUE allows users to calculate torque for our individual gasket brands; for various nominal sizes, pressure classes and pipe specs. Torque calculates minimum, suggested and max values using a friction factor of .19. Users can also change friction factor and get a torque solution. The ISOTORQUE App offers complete flange isolation kit installation instructions, a suggested isolation test procedure, Pressio modular seal installation, stocking distributors and the ability to report an issue in the field. The reporting an issue feature allows users to address questions and provide photos, streamlines efforts in solving an issue quickly.
Screenshots
Verdict
The clearest difference is review sentiment: Lamons ISOTORQUE at 100% against Pipe Guide Calculator's 0%. Lamons ISOTORQUE also leads on rating (5.0 vs 3.0) and update cadence (every 3 months vs every 12 months). On price, ratings volume, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Lamons ISOTORQUE holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 0% of Pipe Guide Calculator's written reviews are positive against 100% of Lamons ISOTORQUE's.
Pipe Guide Calculator ships an update every 12 months, Lamons ISOTORQUE every 3 months. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.
| Parameter | Pipe Guide Calculator | Lamons ISOTORQUE |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 4 — better | 3 |
| Update frequency | Every 12 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | IT Welding Sweden AB | LGC US Asset Holdings, LLC |
Customer experience
Pipe Guide Calculator
Lamons ISOTORQUE
In-app purchases
Pipe Guide Calculator
No in-app purchases
Lamons ISOTORQUE
No in-app purchases
Questions
Is Pipe Guide Calculator free?
Is Lamons ISOTORQUE free?
Which has better reviews, Pipe Guide Calculator or Lamons ISOTORQUE?
Do Pipe Guide Calculator or Lamons ISOTORQUE have ads?
Which is updated more often, Pipe Guide Calculator or Lamons ISOTORQUE?
Other comparisons
