VRF Controller vs ECWP
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.
ECWP
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1. Finger-size potentiostat 2. Wireless connect, plug and play 3. Expanded to 8 Channels 4. Two port type for almost all electrodes
Screenshots
Verdict
The clearest difference is update cadence: ECWP at every 9 days against VRF Controller's every 15 months. 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.
VRF Controller ships an update every 15 months, ECWP every 9 days. The most recent releases landed on August 16, 2026 and February 25, 2026 respectively.
| Parameter | VRF Controller | ECWP |
|---|---|---|
| Price | Free | Free |
| Rating | 1.1 (18 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 18 — better | — |
| Update frequency | Every 15 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Fidure Corp. | HSIEH-HSUN CHUNG |
In-app purchases
VRF Controller
No in-app purchases
ECWP
No in-app purchases
