# EnBW E vs Quartier70191

The clearest difference is update cadence: EnBW E at every 3 months against Quartier70191's every 12 months. Quartier70191's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

EnBW E ships an update every 3 months, Quartier70191 every 12 months. The most recent releases landed on September 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | EnBW E | Quartier70191 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 12 months |
| Monetization | Free | — |
| Size | 50 MB | 55 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EnBW Energie Baden-Wuerttemberg AG](https://appshunter.io/developer/361390264) | [Quartiersanlage Rosenstein GbR](https://appshunter.io/developer/1524610244) |

## What reviewers say

### EnBW E

[App page](https://appshunter.io/ios/app/enbw-e-cockpit/id960288311)

Visualize renewable energy production in real-time. Track photovoltaic, hydropower, wind, and battery storage plants with live data, infographics, and location details. Stay updated on carbon savings and households supplied.

**Highlights:** Real-time energy generation data, Live energy mix infographic, Map and list view with filters, Facility details and navigation, Carbon savings and household supply metrics, Favorites for quick access, News and market updates

**In-app purchases:** none


### Quartier70191

[App page](https://appshunter.io/ios/app/quartier70191/id1524610242)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is EnBW E free?

EnBW E is free to download, with no in-app purchases.

### Is Quartier70191 free?

Quartier70191 is free to download, with no in-app purchases.

### Do EnBW E or Quartier70191 have ads?

Neither EnBW E nor Quartier70191 shows ads.

### Which is updated more often, EnBW E or Quartier70191?

EnBW E ships an update every 3 months, and Quartier70191 every 12 months. Most recently, EnBW E was updated on September 24, 2026 and Quartier70191 on October 4, 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.*