Comparison

Warmme vs DEVI Connect

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Warmme

Control your home's heating and cooling remotely from anywhere. Integrate with voice assistants for hands-free operation and easily share device access with family members. Quick and simple setup connects directly to your existing thermostats.

Highlights
  • Remote thermostat control
  • Voice control (Amazon Echo, Google Home)
  • Device sharing with family
  • Quick thermostat connection
  • Control from anywhere
Read full description

1. Remotely control thermostats from any where 2. Voice control via Amazon Echo and Google Home 3. Easily share devices among family members 4. Easily and quickly connect warmme to thermostats

About

DEVI Connect

Read full description

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

Warmme4 screens
DEVI Connect3 screens

Verdict

The call

Warmme and DEVI Connect 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Warmme ships an update every 6 months, DEVI Connect every 8 months. The most recent releases landed on September 29, 2026 and September 22, 2026 respectively.

ScorecardNo meaningful differences
Warmme versus DEVI Connect: the parameters behind the verdict, then further details
ParameterWarmmeDEVI Connect
PriceFreeFree
Rating3.7 (27 ratings) — better—
Positive reviews24.6% of reviews—
Number of ratings27 — better—
Update frequencyEvery 6 months — betterEvery 8 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size172 MB182 MB
Age rating4+4+
DeveloperWuhu Jiahong New Material Co. LtdDanfoss A/S

In-app purchases

None

Warmme

No in-app purchases

None

DEVI Connect

No in-app purchases

Questions

Is Warmme free?
Warmme is free to download, with no in-app purchases.
Is DEVI Connect free?
DEVI Connect is free to download, with no in-app purchases.
Do Warmme or DEVI Connect have ads?
Neither Warmme nor DEVI Connect shows ads.
Which is updated more often, Warmme or DEVI Connect?
Warmme ships an update every 6 months, and DEVI Connect every 8 months. Most recently, Warmme was updated on September 29, 2026 and DEVI Connect on September 22, 2026.

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