Comparison

HHI Lifting vs WeldEquations

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

Head to head
About

HHI Lifting

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
Read full description

As an appreciation to our customers, Holloway Houston, Inc. has decided to develop and application with instant access to some of the most used products in the rigging industry. What you will find in our application is a variety of rigging capacities under the wire rope sling category and synthetic slings category. This will not only facilitate any reference you may need regarding capacities but you can also reference the many other services and see how we can better service your working needs. Features Include: -Wire Rope Slings (Various Product Ratings) -Synthetic Slings (Various Product Ratings) -Services ( Services we offer) -Rental Products (List of our Rental Products) -Get a Quote -Smart Calculator (for all your metric conversions)

About

WeldEquations

Features
Read full description

Useful for the preliminary sizing of welds, WeldEquations is an engineering calculator app that computes the section properties for typical welding patterns used in steel construction. After selecting a Weld Group, the user enters the dimensions for the depth and width. The section properties for the Weld Group, including the area, section moduli and polar moment of inertia, are instantly calculated. For practicality, both weld group dimensions are limited to a minimum of 0.25" and a maximum of 100".  The equations used by the app are available for reference and manual verification.

Screenshots

HHI Lifting4 screens
WeldEquations4 screens

Verdict

The call

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.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

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

Scorecard1 real difference · 9 level
HHI Lifting versus WeldEquations: the parameters behind the verdict, then further details
ParameterHHI LiftingWeldEquations
PriceFreeFree
Rating4.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 9 months — betterEvery 12 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.1 — better26.0
Further details — not scored
Size30 MB7 MB
Age rating4+4+
DeveloperHolloway Houston, Inc.Glendale Coding Labs, Inc

In-app purchases

None

HHI Lifting

No in-app purchases

None

WeldEquations

No in-app purchases

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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