KoolCode vs ZAset mobile
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
ZAset mobile
This app provides analysis, configuration, and monitoring for ZIEHL-ABEGG devices. It helps service teams retrieve operating states, identify deviations, and visualize statistical data for planned maintenance and reliable systems.
- Retrieve device and operating data
- View errors and warnings
- Visualize statistical data
- Adjust device settings
- Customizable dashboard view
- Bluetooth and Wi-Fi connectivity
- Simulator for training
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ZAset mobile – Analysis, configuration, and monitoring for ZIEHL‑ABEGG devices ZAset mobile supports service teams, commissioning engineers, and operators when working with fans and frequency inverters from ZIEHL‑ABEGG. Retrieve operating states and device details, identify deviations early, and visualize statistical data over the entire lifecycle—for planned maintenance and reliable systems. Features • Retrieve device and operating data: Display current status and detailed information in a clearly structured way. • Show errors and warnings: View current status and error‑log entries. • Visualize statistical data: Analyze long‑term data, identify patterns, derive actions. • Adjust settings: Change parameters conveniently; export/import configurations as files and apply them to additional devices. • Customizable view: Personalize the built‑in tile view for a clear, tailored dashboard. • Bluetooth communication (BLE): Secure access and fast connection to compatible ZIEHL‑ABEGG devices via an AM‑MODBUS‑WB stick or module. • Wi‑Fi / MODBUS‑TCP/IP: Connect to devices on your network. • Simulator: Try the app’s features without any hardware—ideal for training and demos. • Mobile gateway with ZAbluegalaxy: With a ZAbluegalaxy account, send telemetry and statistical data directly from your smartphone to the platform and analyze it remotely. New in version 3.0.0 • New, optimized user experience with a familiar look & feel • Error log now shows descriptions and possible causes • More stable Bluetooth LE connection and improved user feedback • Bug fixes and technical updates • Important note (breaking change): The ZAbluegalaxy Gateway (DIG‑2019NE) is no longer supported. ZAcore is the direct alternative—independent of ZAset mobile. Requirements: • Compatible ZIEHL‑ABEGG devices, for example, an ECblue fan with an AM‑MODBUS‑WB stick • ZAbluegalaxy account required only for cloud transfer Note: This app is designed exclusively for devices from ZIEHL‑ABEGG SE.
Screenshots
Verdict
The clearest difference is review sentiment: KoolCode at 50% against ZAset mobile's 0%. KoolCode also leads on rating (5.0 vs 3.0). ZAset mobile's advantage is update cadence (every 11 days vs every 8 months) and ratings volume (3 vs 1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
KoolCode holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews point the same way: 50% of KoolCode's written reviews are positive against 0% of ZAset mobile's.
KoolCode ships an update every 8 months, ZAset mobile every 11 days. The most recent releases landed on October 7, 2026 and September 25, 2026 respectively.
| Parameter | KoolCode | ZAset mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.0 (3 ratings) |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 8 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 14.2 — better |
| Further details — not scored | ||
| Size | 31 MB | 242 MB |
| Age rating | 4+ | 4+ |
| Developer | Danfoss A/S | ZIEHL-ABEGG SE |
Customer experience
KoolCode
ZAset mobile
In-app purchases
KoolCode
No in-app purchases
ZAset mobile
No in-app purchases
Questions
Is KoolCode free?
Is ZAset mobile free?
Which has better reviews, KoolCode or ZAset mobile?
Do KoolCode or ZAset mobile have ads?
Which is updated more often, KoolCode or ZAset mobile?
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