Comparison

Extel connect vs Primeo ZEV

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

Head to head
About

Extel connect

Receive visitor notifications, remotely control your gate, and communicate with guests from anywhere. This app allows you to see and record activity at your home through a connected video door phone system.

Highlights
  • Visitor notifications
  • Remote gate control
  • Two-way visitor communication
  • Record visitor activity
  • Simple 2-wire installation
Features
Read full description

Wherever you are in the world, get visits notifications, control the opening of your gate, discuss with your visitors and record what is happening at home. This Application works with Extel Connect video door phone. You can find it on www.extel-market.fr. Product key features: • Installation made simple with 2 wires between outdoor station and indoor station • Welcome your visitors and grant access through your mobile phone • Record visitors' pictures

About

Primeo ZEV

Monitor your self-consumption energy community (ZEV) in real-time. Track photovoltaic production, total consumption, grid connection, and personal electricity usage. Analyze consumption data, view invoices, and control smart plugs to optimize energy efficiency.

Highlights
  • Real-time ZEV data overview
  • Photovoltaic production tracking
  • Personal and grid consumption monitoring
  • Consumption data analysis
  • Invoice overview and cost breakdown
  • Smart plug control for devices
  • E-mobility services integration
Features
Read full description

Mit der Primeo ZEV-App erhalten Sie alle relevanten Daten rund um Ihren Zusammenschluss zum Eigenverbrauch (ZEV) auf einen Klick. Smart Energy: Sie erhalten eine Echtzeit-Übersicht aller relevanten Daten Ihrer ZEV. Sehen Sie live die Produktion der Photovoltaik-Anlage, den Gesamtverbrauch sowie ihren persönlichen Strombezug, den Netzbezug und viele weitere relevanten Daten wie z.B. die Performance der ZEV (Eigenverbrauchs- und Autarkiegrad). Verbrauchsanalyse: Alle Verbrauchs- und Bezugsdaten können Sie jederzeit abrufen, um eine Analyse Ihrer ZEV-Daten durchzuführen. Rechnungsübersicht: Sie erhalten Zugang zu ihren Rechnungen und erhalten alle Kosten transparent aufgeschlüsselt. Smart-Devices: Mit der Anbindung von smart Plugs, können Sie alle Stromverbrauchsgeräte mit einem smart Plug in die Primeo ZEV-App einbinden und live den Stromverbrauch des Geräts einsehen und das Gerät ein- und ausschalten, um Ihre Energieeffizienz zu optimieren. E-Mobility Services: Über die Primeo ZEV-App können Sie zukünftig auch den Ladestand Ihres Elektrofahrzeuges einsehen und Sharing-Mobilitätsservices buchen. Weitere Informationen finden Sie unter zev.primeo-energie.ch.

Screenshots

Extel connect3 screens
Primeo ZEV3 screens

Verdict

The call

The clearest difference is review sentiment: Extel connect at 33% against Primeo ZEV's 0%. Extel connect also leads on iOS requirement (12.2 vs 14.0). Primeo ZEV's advantage is update cadence (every 2 months vs every 5 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

Extel connect ships an update every 5 months, Primeo ZEV every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 5 level
Extel connect versus Primeo ZEV: the parameters behind the verdict, then further details
ParameterExtel connectPrimeo ZEV
PriceFreeFree
Positive reviews33.3% of reviews — better0.0% of reviews
Update frequencyEvery 5 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.2 — better14.0
Further details — not scored
Size88 MB35 MB
Age rating4+4+
DeveloperCOMPTOIR FRANCAIS DE L'INTERPHONEPrimeo Energie AG

Customer experience

Extel connect

Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Primeo ZEV

Written reviews26 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Extel connect

No in-app purchases

None

Primeo ZEV

No in-app purchases

Questions

Is Extel connect free?
Extel connect is free to download, with no in-app purchases.
Is Primeo ZEV free?
Primeo ZEV is free to download, with no in-app purchases.
Do Extel connect or Primeo ZEV have ads?
Neither Extel connect nor Primeo ZEV shows ads.
Which is updated more often, Extel connect or Primeo ZEV?
Extel connect ships an update every 5 months, and Primeo ZEV every 2 months. Most recently, Extel connect was updated on November 2, 2026 and Primeo ZEV on November 3, 2026.

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