Comparison

KoolCode vs SZ Finder

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

Head to head
About

KoolCode

This utility app provides quick, offline access to alarm and parameter codes for refrigeration controllers. It helps service technicians and engineers easily look up information without needing manuals or laptops.

Highlights
  • On-the-spot ADAP-KOOL controller information
  • Alarm status and parameter descriptions
  • Offline code lookup tool
  • Quick code translation
  • Hierarchical controller selection
Features
Read full description

Save time and increase productivity with the Danfoss KoolCode app for ”on the spot” ADAP-KOOL® controller information Danfoss A/S presents KoolCode app that fast and easy provides service technicians, refrigeration engineers, in-store technicians, and others with on-the-spot access to alarm status and parameter descriptions for a range of Danfoss refrigeration controllers with a three digit display. Download this app to get a simple off-line tool to easily look up alarm, error, status, and parameter codes without bringing along the printed manual or laptop. Features: The KoolCode app offers three alternative ways to look up display codes: -Quick code translation without knowing exactly the controller type you are facing -Hierarchical controller selection among Danfoss refrigeration controllers

About

SZ Finder

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• SZ Finder provides an easy access to all information on Sub-zero products such as parameter settings, wiring diagrams and instruction manual. This helps in product selection and users in the field during installation or maintenance. • Syncing database will keep users updated with any changes done in the existing products or getting info about new products or events. • For Channel partners it provides a one place listing of Sub-zero products through which they can navigate and suggest suitable solutions to end customers. • Apart from this the app has a super feature which is a Cross Reference of model numbers to competitors. • The channel partner can easily put in the competitor’s model and get the Sub-zero equivalent model which helps in making the sale. • Another feature within the Cross Reference is that we have put in Sub-zero equivalents also. This means that if a customer for example wants a model which the channel partner does not have in stock, they can put in that model and the app will show the Sub-zero equivalent to the model which they may have in stock.

Screenshots

KoolCode1 screens
SZ Finder4 screens

Verdict

The call

The clearest difference is iOS requirement: SZ Finder at 12.4 against KoolCode'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 8 months. Both last shipped on September 14, 2026.

Scorecard1 real difference · 9 level
KoolCode versus SZ Finder: the parameters behind the verdict, then further details
ParameterKoolCodeSZ Finder
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 8 monthsEvery 8 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.112.4 — better
Further details — not scored
Size31 MB59 MB
Age rating4+4+
DeveloperDanfoss A/SPVR Controls

In-app purchases

None

KoolCode

No in-app purchases

None

SZ Finder

No in-app purchases

Questions

Is KoolCode free?
KoolCode is free to download, with no in-app purchases.
Is SZ Finder free?
SZ Finder is free to download, with no in-app purchases.
Do KoolCode or SZ Finder have ads?
Neither KoolCode nor SZ Finder shows ads.
Which is updated more often, KoolCode or SZ Finder?
KoolCode ships an update every 8 months, and SZ Finder every 8 months. Most recently, KoolCode was updated on September 14, 2026 and SZ Finder on September 14, 2026.

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