# AYX vs Lamons ISOTORQUE

The clearest difference is update cadence: AYX at fortnightly against Lamons ISOTORQUE's every 3 months. Lamons ISOTORQUE's advantage is iOS requirement (12.0 vs 15). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AYX ships an update fortnightly, Lamons ISOTORQUE every 3 months. The most recent releases landed on September 9, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | AYX | Lamons ISOTORQUE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lamons-isotorque/id1501638460/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | — | Free |
| Size | 19 MB | 46 MB |
| Requires iOS | 15 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [标 何](https://appshunter.io/developer/865933036) | [LGC US Asset Holdings, LLC](https://appshunter.io/developer/1499678722) |

## What reviewers say

### AYX

[App page](https://appshunter.io/ios/app/ayx/id1439793580)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Lamons ISOTORQUE

[App page](https://appshunter.io/ios/app/lamons-isotorque/id1501638460)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AYX free?

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

### Is Lamons ISOTORQUE free?

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

### Do AYX or Lamons ISOTORQUE have ads?

Neither AYX nor Lamons ISOTORQUE shows ads.

### Which is updated more often, AYX or Lamons ISOTORQUE?

AYX ships an update fortnightly, and Lamons ISOTORQUE every 3 months. Most recently, AYX was updated on September 9, 2026 and Lamons ISOTORQUE on June 5, 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.*