AK vs Mastercool Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AK
This application provides a user-friendly interface to connect with a Danfoss Bluetooth display for AK-CC case controllers. It offers a visual overview of controller functions, alarm details, live parameter monitoring, and quick setup capabilities.
- Bluetooth connectivity to AK-CC controllers
- Visual overview of operation status
- View alarm details and troubleshooting tips
- Monitor live parameter graphs
- Access main controls (Main Switch, Defrost)
- Quick Setup for controllers
- Save and email setting files
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Make service easy with the free AK-CC Connect app. Via a Danfoss Bluetooth display you can connect to an AK-CC case controller and get a visual overview of the display functions. The app ensures smooth interaction with a Danfoss AK-CC case controller in a user-friendly design. Use AK-CC Connect to: • Get an overview of the operation status of the case controller • View alarm details and get tips for on-site troubleshooting • Monitor live graphs for main parameters • Get easy access to main controls like Main Switch, Defrost and Thermostat cut-out temperature • Manually override outputs • Get the controller up and running with Quick Setup • Copy, save and e-mail setting files
Mastercool Connect
Monitor all your Mastercool devices equipped with Bluetooth Low Energy. This app supports specific digital manifolds, vacuum gauges, thermometers, and refrigerant scales for seamless data tracking.
- BLE device monitoring
- Supports Spartan Smart Manifold
- Supports Digital Vacuum Gauge
- Supports Digital Thermometer/Hygrometer
- Supports Electronic Refrigerant Scale
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Mastercool® Connect lets you monitor all of your Mastercool devices equipped with BLE (Bluetooth® Low Energy). Supported Devices: · 9992X-BT/9994X-BT Spartan Smart Manifold. · 98063-BT Digital Vacuum Gauge. · 52234-BT Digital Thermometer/Hygrometer. · 98210-001-BTR Accu-Charge Electronic Refrigerant Scale
Screenshots
Verdict
The clearest difference is update cadence: Mastercool Connect at every 3 months against AK's every 14 months. Mastercool Connect also leads on ratings volume (3 vs 1) and iOS requirement (12.0 vs 15.0). On price, rating, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for AK against 5.0 for Mastercool Connect. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
AK ships an update every 14 months, Mastercool Connect every 3 months. The most recent releases landed on October 17, 2026 and September 27, 2026 respectively.
| Parameter | AK | Mastercool Connect |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 14 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Danfoss A/S | Mastercool, U.S.A., Inc. |
Customer experience
AK
Mastercool Connect
In-app purchases
AK
No in-app purchases
Mastercool Connect
No in-app purchases
