VRF Controller vs ICM Omni
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VRF Controller
Control your Lennox VRF and Mini-Split systems remotely from your smartphone. This app offers direct temperature control and comfort management through an intuitive, easy-to-use interface.
- Remote temperature control
- VRF and Mini-Split system management
- Wi-Fi connectivity
- Intuitive user interface
- Comfort control anytime, anywhere
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Maximum comfort control anytime, anywhere. The Lennox VRF Smart Control Wi-Fi thermostat allows you to control the temperature of your Lennox VRF and Mini-Split systems directly from your smartphone. The intuitive design gives you direct control over your system and comfort control, all in an easy-to-use layout.
ICM Omni
This utility app allows users to reconfigure NFC-compatible devices by adjusting modes and parameters. Save custom settings, read device memory to confirm programming, and replace legacy ICM parts with ease.
- Reconfigure NFC compatible devices
- Adjust device mode and parameters
- Save custom device programs
- Read device memory for confirmation
- Replace legacy ICM parts
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The ICM Omni app supports a new line of NFC compatible products that gives the user the ability to reconfigure their device at will. (See full list of compatible products below.) To program, select your device, then adjust its mode and parameters to fit your application. With all the parameters set, place the back of your phone next to the large NFC logo located on the device and press the Program button. After a brief pause your device is ready to use. Want to confirm that your device programmed successfully? Read the memory of your device to bring up a list of its current mode and parameters. Press the save icon in the top right corner of the parameter screen to save a program for later use. Trying to replace another ICM part? Replace Legacy Product allows you to search for the part you are trying to replace and adjust its parameters accordingly. Compatible products: ICM 5-Wire Timer (ICM-UFPT-5), ICM 2-Wire Timer (ICM-UFPT-2), Universal Head Pressure Control (ICM-325A), Universal Defrost Control (ICM-UDEFROST)
Screenshots
Verdict
The clearest difference is rating: ICM Omni at 5.0 against VRF Controller's 1.1. ICM Omni also leads on update cadence (monthly vs every 15 months). VRF Controller's advantage is ratings volume (18 vs 1). On price, review sentiment, 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.
ICM Omni holds the better App Store score, 5.0 against 1.1. That said, the two scores are not equally well evidenced: VRF Controller has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.
VRF Controller ships an update every 15 months, ICM Omni monthly. The most recent releases landed on September 24, 2026 and September 28, 2026 respectively.
| Parameter | VRF Controller | ICM Omni |
|---|---|---|
| Price | Free | Free |
| Rating | 1.1 (18 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 18 — better | 1 |
| Update frequency | Every 15 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 34 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Fidure Corp. | ICM controls corp |
Customer experience
VRF Controller
ICM Omni
In-app purchases
VRF Controller
No in-app purchases
ICM Omni
No in-app purchases
