# Extel connect vs Primeo ZEV

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.

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

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.

## The numbers

| Metric | Extel connect | Primeo ZEV |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 88 MB | 35 MB |
| Requires iOS | **12.2** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [COMPTOIR FRANCAIS DE L'INTERPHONE](https://appshunter.io/developer/957992855) | [Primeo Energie AG](https://appshunter.io/developer/1455824042) |

## What reviewers say

### Extel connect

[App page](https://appshunter.io/ios/app/extel-connect/id1437600067)

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:** macOS Compatibility

**In-app purchases:** none


### Primeo ZEV

[App page](https://appshunter.io/ios/app/primeo-zev/id1568447492)

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:** macOS Compatibility

**In-app purchases:** none


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*