Torque Units Calculator vs Lamons ISOTORQUE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Torque Units Calculator
Easily convert between various torque units with this straightforward utility. Developed by Norbar Torque Tools, it provides a simple solution for all your torque conversion needs.
- Torque unit conversion
- Supports all torque units
- Developed by Norbar Torque Tools
- Simple and straightforward interface
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This application converts any torque unit to any other. From Norbar Torque Tools, the voice of torque www.norbar.com
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 update cadence: Lamons ISOTORQUE at every 3 months against Torque Units Calculator's every 15 months. Lamons ISOTORQUE also leads on review sentiment (100% vs 83%) and ratings volume (3 vs 1). Torque Units Calculator's advantage is iOS requirement (9.0 vs 12.0). On price, rating, 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.
On the App Store both sit at effectively the same score — 5.0 for Torque Units Calculator against 5.0 for Lamons ISOTORQUE. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews are what separate them: 83% of Torque Units Calculator's written reviews are positive against 100% of Lamons ISOTORQUE's.
Torque Units Calculator ships an update every 15 months, Lamons ISOTORQUE every 3 months. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.
| Parameter | Torque Units Calculator | Lamons ISOTORQUE |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Positive reviews | 83.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 15 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 1 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Norbar | LGC US Asset Holdings, LLC |
Customer experience
Torque Units Calculator
Lamons ISOTORQUE
In-app purchases
Torque Units Calculator
No in-app purchases
Lamons ISOTORQUE
No in-app purchases
Questions
Is Torque Units Calculator free?
Is Lamons ISOTORQUE free?
Which has better reviews, Torque Units Calculator or Lamons ISOTORQUE?
Do Torque Units Calculator or Lamons ISOTORQUE have ads?
Which is updated more often, Torque Units Calculator or Lamons ISOTORQUE?
Other comparisons
