Comparison

eCozy vs Akuvox SmartPlus

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

Head to head
About

eCozy

Control your home heating system remotely from your smartphone. Monitor temperatures, adjust schedules, and receive alerts for extreme conditions. Features include a "WarmUp!" function and child-protection locks.

Highlights
  • Remote thermostat control
  • Customizable heating schedules
  • Temperature monitoring
  • Smart alerts (anti-fire, extreme temps)
  • "WarmUp!" pre-heating feature
  • Child-protection locks
  • Central unit illumination control
Features
Read full description

eCozy - manage heating for your home. From anywhere. The eCozy App lets you easily control your eCozy Thermostats via the eCozy Central Unit from anywhere in the world. The app gives you the opportunity to monitor and control heating effectively in any locations (home, remote locations), where you have your eCozy Devices installed and remote temperature control is desired. Control up to 16 eCozy devices at once, from anywhere Get smart alerts on your iPhone and iPad Pre-heat your home for the perfect arrival - with the “WarmUp!” feature! At eCozy GmbH we not simply digitize, but improve your home heating experience with smart and connected valve thermostat, that emphasizes frictionless usability and clean, easy user interface. The eCozy Thermostat learns your heating environment (one room, many rooms) with each heating cycle more precisely and understands the different parameters that impact the temperatures and the comfort you feel at home. The eCozy App gives you access to the many advanced smart home features of the eCozy Smart Heating solution: View and edit your thermostat heating schedule at your fingertips! Get anti-fire and extreme temperatures alerts on the app. Adjust temperatures anytime, anywhere: on your way to work, in the gym, or from the Fiji Islands! Use different advanced child-protection locks (four security levels available to choose from). Change illumination of the eCozy Central Unit - easily turn the smart hub into a cozy nightlight! Some features require a working Internet connection and WLAN.

About

Akuvox SmartPlus

This app provides a smart cloud-based security and intercom service for buildings. It allows residents to communicate with visitors, grant access, and monitor entrances directly from their smartphones. Property managers can also simplify access control and issue virtual keys.

Highlights
  • See and talk to visitors
  • Open doors remotely
  • Monitor building entrances
  • Issue virtual keys
  • Cloud-based security service
  • Property access management
Features
Read full description

SmartPlus is Akuvox’s smart cloud-based security and intercom service for buildings. It allows residents to see and talk to visitors, open doors, monitor building entrances and issue virtual keys from their smartphones via Akuvox doorphones installed at property entrance. Built for modern living, Akuvox SmartPlus delivers an unparalleled building entry experience and simplifies property access management for property managers and owners. If you feel interested in finding out how Akuvox SmartPlus can transform your building, please visit http://www.akuvoxsmartplus.com.

Screenshots

eCozy4 screens
Akuvox SmartPlus4 screens

Verdict

The call

The clearest difference is review sentiment: Akuvox SmartPlus at 45% against eCozy's 27%. Akuvox SmartPlus also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model 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

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

eCozy ships an update every 2 months, Akuvox SmartPlus every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
eCozy versus Akuvox SmartPlus: the parameters behind the verdict, then further details
ParametereCozyAkuvox SmartPlus
PriceFreeFree
Rating—3.2 (297 ratings) — better
Positive reviews27.3% of reviews45.2% of reviews — better
Number of ratings—297 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod, Apple Watch — better
Requires iOS12.0 — better13.0
Further details — not scored
Size6 MB163 MB
Age rating4+4+
DevelopereCozy GmbHAKUVOX (SINGAPORE) INNOVATION PTE. LTD.

Customer experience

eCozy

Written reviews11 reviews
Positive27.3%
Neutral0.0%
Negative72.7%

Akuvox SmartPlus

All ratings297 ratings
Positive50.5%
Neutral3.4%
Negative46.1%
Written reviews248 reviews
Positive45.2%
Neutral4.8%
Negative50.0%

Bugs and requests

eCozy

Not enough reviews yet to summarise bugs or requests.

Akuvox SmartPlus

Reported bugs

5 issues
  • Black screen issues with camera
  • Inability to unlock door remotely
  • Frequent app log-outs
  • Missed notifications on silent mode
  • Compatibility problems with newer iOS versions

Requested features

5 requests
  • Customizable ringtone and volume options
  • Ability to disable camera access
  • Support for multiple user accounts
  • Improved VPN compatibility
  • Better integration with smart home devices

In-app purchases

None

eCozy

No in-app purchases

None

Akuvox SmartPlus

No in-app purchases

Questions

Is eCozy free?
eCozy is free to download, with no in-app purchases.
Is Akuvox SmartPlus free?
Akuvox SmartPlus is free to download, with no in-app purchases.
Do eCozy or Akuvox SmartPlus have ads?
Neither eCozy nor Akuvox SmartPlus shows ads.
Which is updated more often, eCozy or Akuvox SmartPlus?
eCozy ships an update every 2 months, and Akuvox SmartPlus every 3 weeks. Most recently, eCozy was updated on November 2, 2026 and Akuvox SmartPlus on November 3, 2026.

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