VERTU Connect vs KoolConnect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VERTU Connect
Manage and configure access control readers remotely. Adjust settings, upgrade firmware, and duplicate configurations across multiple devices for efficient installation.
- Configure reader settings (LED, OSDP, Wiegand)
- Upgrade reader firmware
- Check and export reader status
- Duplicate settings between devices
- BLE communication management
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VERTU Connect is a dedicated app from Invixium to manage its latest access control reader – IXM VERTU using BLE communication. Administrators can easily configure settings of the readers such as LED colors, OSDP settings, Wiegand settings; upgrade firmware of readers; check and export reader status and more. When configuring multiple readers, the app can easily duplicate the settings from one device to the other to make installation fast and convenient.
KoolConnect
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KoolConnect is a mobile app for wireless interaction with Danfoss ERC and EET controllers using Bluetooth module. Use KoolConnect to view operational status of controller, view alarms details, view key events, configure parameter settings, copy and transfer setting files, etc.
Screenshots
Verdict
The clearest difference is update cadence: VERTU Connect at every 3 months against KoolConnect's every 15 months. KoolConnect's advantage is iOS requirement (12.1 vs 14.1). On price, ads, in-app purchases and device support 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.
VERTU Connect ships an update every 3 months, KoolConnect every 15 months. The most recent releases landed on June 10, 2026 and September 14, 2026 respectively.
| Parameter | VERTU Connect | KoolConnect |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months — better | Every 15 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.1 | 12.1 — better |
| Further details — not scored | ||
| Size | 24 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Invixium Group Inc | Danfoss A/S |
In-app purchases
VERTU Connect
No in-app purchases
KoolConnect
No in-app purchases
