# HHI Lifting vs WeldEquations

The clearest difference is iOS requirement: HHI Lifting at 12.1 against WeldEquations's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

HHI Lifting ships an update every 9 months, WeldEquations every 12 months. Both last shipped on October 13, 2026.

## The numbers

| Metric | HHI Lifting | WeldEquations |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/hhi-lifting/id517944143/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 12 months |
| Monetization | Free | — |
| Size | 30 MB | 7 MB |
| Requires iOS | **12.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Holloway Houston, Inc.](https://appshunter.io/developer/517944146) | [Glendale Coding Labs, Inc](https://appshunter.io/developer/1266859626) |

## What reviewers say

### HHI Lifting

[App page](https://appshunter.io/ios/app/hhi-lifting/id517944143)

Access rigging capacities for wire rope and synthetic slings. View services, rental products, and get a quote. Includes a smart calculator for metric conversions.

**Highlights:** Wire Rope Sling Capacities, Synthetic Sling Capacities, Services Offered, Rental Products List, Get a Quote, Metric Conversion Calculator

**Features:** macOS Compatibility

**In-app purchases:** none


### WeldEquations

[App page](https://appshunter.io/ios/app/weldequations/id1266859627)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HHI Lifting free?

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

### Is WeldEquations free?

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

### Do HHI Lifting or WeldEquations have ads?

Neither HHI Lifting nor WeldEquations shows ads.

### Which is updated more often, HHI Lifting or WeldEquations?

HHI Lifting ships an update every 9 months, and WeldEquations every 12 months. Most recently, HHI Lifting was updated on October 13, 2026 and WeldEquations on October 13, 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.*