Comparison

eSales by KCS vs Slim4

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

Head to head
About

eSales by KCS

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Integrates with: iQ Retail K8 Trader Key features: Users can view images and product details as well as gain access to accurate customer pricing. Additionally, users will have access to intuitive search capabilities, enabling users to quickly find the right products for their customers, see up-to-the minute inventory levels and add those products to their orders. Key Benefits: β€’ Simple and Easy to use β€’ Designed for use in-branch and with your customer β€’ Quickly build quotes and orders β€’ View associate and alternative products β€’ Access images and other product collateral β€’ Customer specific pricing and availability

About

Slim4

Features
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In today’s data-driven world, having insight in performance is key. It enables control over business processes in a better way. These insights support managers to take appropriate actions which are captured in workflow driven tasks. The Slim4 mobile app provides insight into the key performance indicators of your assortment. It allows to filter within the assortment and monitor outstanding tasks and deadlines.

Screenshots

eSales by KCS4 screens
Slim44 screens

Verdict

The call

The clearest difference is update cadence: Slim4 at every 3 weeks against eSales by KCS's every 7 months. Slim4 also leads on device support. eSales by KCS's advantage is iOS requirement (14.0 vs 17.0). On price and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

eSales by KCS ships an update every 7 months, Slim4 every 3 weeks. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

Scorecard3 real differences Β· 3 level
eSales by KCS versus Slim4: the parameters behind the verdict, then further details
ParametereSales by KCSSlim4
PriceFreeFree
Update frequencyEvery 7 monthsEvery 3 weeks β€” better
Adsβ€”No
In-app purchasesNoNo
Devicesβ€”iPhone, iPad β€” better
Requires iOS14.0 β€” better17.0
Further details β€” not scored
Size30 MB29 MB
Age rating4+4+
DeveloperKerridge Commercial SystemsSlimstock Holding B.V.

In-app purchases

None

eSales by KCS

No in-app purchases

None

Slim4

No in-app purchases

Questions

Is eSales by KCS free?
eSales by KCS is free to download, with no in-app purchases.
Is Slim4 free?
Slim4 is free to download, with no in-app purchases.
Which is updated more often, eSales by KCS or Slim4?
eSales by KCS ships an update every 7 months, and Slim4 every 3 weeks. Most recently, eSales by KCS was updated on October 18, 2026 and Slim4 on October 24, 2026.

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