Comparison

4D Scale vs Skustack

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

Head to head

4D Scale

Capture package measurements.

★ 2.52 ratingsView app →

About

4D Scale

Features

Read full description

The multidimensional scaling system that will speed up your shipping and simplify your warehouse management.

About

Skustack

This platform helps businesses organize their warehouse operations and optimize workflows for omnichannel selling. It assists in tracking inventory, simplifying operations, and driving business growth.

Highlights

Warehouse organization
Inventory tracking
Omnichannel selling optimization
Workflow simplification
Business growth driver

Features

Read full description

Skustack is the warehouse management platform that helps you organize your warehouse. We understand the challenges of omnichannel selling and are here to help you optimize your workflow. Hundreds of businesses use Skustack to keep track of their inventory, simplify their operation, and drive their business forward.

Screenshots

4D Scale4 screens

Skustack4 screens

Verdict

The call

The clearest difference is iOS requirement: 4D Scale at 13.0 against Skustack's 15.1. 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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 8 level

4D Scale versus Skustack: the parameters behind the verdict, then further details
Parameter	4D Scale	Skustack
Price	Free	Free
Rating	—	2.5 (2 ratings) — better
Number of ratings	—	2 — better
Update frequency	Every 2 months	Every 2 months
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0 — better	15.1
Further details — not scored
Size	12 MB	40 MB
Age rating	4+	4+
Developer	SELLER HARDWARE LLC	The Descartes Systems Group

In-app purchases

None

4D Scale

No in-app purchases

None

Skustack

No in-app purchases

Questions

Is 4D Scale free?

4D Scale is free to download, with no in-app purchases.

Is Skustack free?

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

Do 4D Scale or Skustack have ads?

Neither 4D Scale nor Skustack shows ads.

Which is updated more often, 4D Scale or Skustack?

4D Scale ships an update every 2 months, and Skustack every 2 months. Most recently, 4D Scale was updated on October 7, 2026 and Skustack on October 10, 2026.