Duct Sensor Assistant vs Connected Power Start
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Duct Sensor Assistant
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Via the Belimo Duct Sensor Assistant App it is possible to extend the range of use and to adapt the configuration individually to application requirements. A Bluetooth® dongle is required for configuration via the Belimo Duct Sensor Assistant App (sold separately, A-22G-A05). Features: • Communication via Bluetooth BLE • Bluetooth Dongle A-22G-A05 required, which will communicate with the sensor via a Micro-USB-connector • Can be used for the following sensors: 22ADP-.., 22DTH-..5.., 22DTH-..6.., 22DC-..3, 22DTC-.., 22DTM-.., 22DCV-.., 22DCM-.., 22DCK-.., 22UTH-..50X, 22UTH-..60X • Supported languages DE, EN, FR, IT, ES, PT Configuration options: • Individual configuration of output signals • Setting of different measuring ranges • Additional adjustment of offset values • Parameterization of Live-Zero-Signal (2..10 V etc.) and the system of units • Setting options for display indications • Customized parameterization of traffic-light function (TLF) • Extension of the physical bus address • Store settings on the mobile device and load on other sensors • Representation and output of the differential pressure as a volume flow value
Connected Power Start
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The Honeywell Connected Power App allows for easy commissioning of the Honeywell Connected Power Solution. With the app you can: - Setup your Connected Power Network - Allocate locations and names to all your devices - Import information from the Honeywell MapOut Tool (if used)
Screenshots
Verdict
Duct Sensor Assistant and Connected Power Start are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Duct Sensor Assistant ships an update every 6 months, Connected Power Start every 4 months. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.
| Parameter | Duct Sensor Assistant | Connected Power Start |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | BELIMO Automation AG | Honeywell International, Inc. |
In-app purchases
Duct Sensor Assistant
No in-app purchases
Connected Power Start
No in-app purchases
Questions
Is Duct Sensor Assistant free?
Is Connected Power Start free?
Do Duct Sensor Assistant or Connected Power Start have ads?
Which is updated more often, Duct Sensor Assistant or Connected Power Start?
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