Comparison

KoolCode vs About Right

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

About Right

Easily maintain a running count for various purposes, from tracking expenses to monitoring guest lists. Its intuitive one-handed design allows for quick additions and subtractions to your tally.

Highlights
  • One-handed operation
  • Add or subtract to tally
  • Store and retrieve tallies
  • Simple interface
  • Track expenses
  • Monitor guest counts
Features
Read full description

About Right is a simple and easy way to keep a running tally. Whether you are keeping track of your spending while at the grocery store or need to keep an eye on the number of guest invited to a party, About Right can help. About Right is designed for easy one-handed operation. Simply press a number and it's added to your running total. Press the plus or minus button to swap between adding or subtracting to your tally. Need to switch what you are tallying? Utilize the Stash to store the Tally for later retrieval or add it back to the Tally with a simple tap.

Screenshots

KoolCode3 screens
About Right3 screens

Verdict

The call

The clearest difference is in-app purchases: KoolCode at none against About Right's 2. KoolCode also leads on update cadence (every 8 months vs every 17 months) and iOS requirement (15.1 vs 26.0). About Right's advantage is ratings volume (3 vs 1). On price, rating, ads and monetization model 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. About Right sells 2 one-off in-app purchases. KoolCode asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for KoolCode against 5.0 for About Right. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

KoolCode ships an update every 8 months, About Right every 17 months. The most recent releases landed on October 4, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
KoolCode versus About Right: the parameters behind the verdict, then further details
ParameterKoolCodeAbout Right
PriceFreeFree
Rating5.0 (1 ratings)5.0 (3 ratings)
Positive reviews50.0% of reviews—
Number of ratings13 — better
Update frequencyEvery 8 months — betterEvery 17 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better26.0
Further details — not scored
Size31 MB3 MB
Age rating4+4+
DeveloperDanfoss A/SPlatform Goblin LLC

Customer experience

KoolCode

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

About Right

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

KoolCode

No in-app purchases

2 purchases

About Right

One-time2
  • Supporter Upgrade$0.99
  • Premium Upgrade$1.99

Questions

Is KoolCode free?
KoolCode is free to download, with no in-app purchases.
Is About Right free?
About Right is free to download, with in-app purchases available.
Which has better reviews, KoolCode or About Right?
KoolCode and About Right are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.
Do KoolCode or About Right have ads?
Neither KoolCode nor About Right shows ads.
Which is updated more often, KoolCode or About Right?
KoolCode ships an update every 8 months, and About Right every 17 months. Most recently, KoolCode was updated on October 4, 2026 and About Right on September 23, 2026.

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