KoolCode vs About Right
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- On-the-spot ADAP-KOOL controller information
- Alarm status and parameter descriptions
- Offline code lookup tool
- Quick code translation
- Hierarchical controller selection
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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 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.
- One-handed operation
- Add or subtract to tally
- Store and retrieve tallies
- Simple interface
- Track expenses
- Monitor guest counts
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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
Verdict
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
Both are free to download. About Right sells 2 one-off in-app purchases. KoolCode asks for nothing beyond the download.
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.
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.
| Parameter | KoolCode | About Right |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 8 months — better | Every 17 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 26.0 |
| Further details — not scored | ||
| Size | 31 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Danfoss A/S | Platform Goblin LLC |
Customer experience
KoolCode
About Right
In-app purchases
KoolCode
No in-app purchases
About Right
- Supporter Upgrade$0.99
- Premium Upgrade$1.99
Questions
Is KoolCode free?
Is About Right free?
Which has better reviews, KoolCode or About Right?
Do KoolCode or About Right have ads?
Which is updated more often, KoolCode or About Right?
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