Elma Link vs DEVI Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Elma Link
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1.Elma Link is the professional software can be connected to various types of instruments. 2.It promotes the efficency and quality of measurement. 3.With Elma Link, user can enhance measuring visualization, data log&sharing, management.
DEVI Connect
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The DEVI Connect app is used to remotely control the range of Zigbee support thermostats for electric heating from DEVI by Danfoss. To use the app a DEVI Connect Zigbee gateway is required. Multiple thermostats can be set and monitored with ease, whilst enabling scheduling for most efficient use of energy and heating on demand. DEVI Connect app is design intuitive and simple control of DEVI Zigbee enabled thermostats for setting temperature, configuring schedules, and monitoring your homes heating afar.
Screenshots
Verdict
The clearest difference is iOS requirement: Elma Link at 8.0 against DEVI Connect's 14.0. On price, update cadence, 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.
Elma Link ships an update every 4 months, DEVI Connect every 6 months. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.
| Parameter | Elma Link | DEVI Connect |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 70 MB | 196 MB |
| Age rating | 4+ | 4+ |
| Developer | Elma Instruments A/S | Danfoss A/S |
In-app purchases
Elma Link
No in-app purchases
DEVI Connect
No in-app purchases
Questions
Is Elma Link free?
Is DEVI Connect free?
Do Elma Link or DEVI Connect have ads?
Which is updated more often, Elma Link or DEVI Connect?
Other comparisons
