# Voltrelli vs ERGENIA

The clearest difference is update cadence: Voltrelli at every 10 days against ERGENIA's every 13 months. 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.

Voltrelli ships an update every 10 days, ERGENIA every 13 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Voltrelli | ERGENIA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ergenia/id6479887688/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 13 months |
| Monetization | — | Free |
| Size | 87 MB | 111 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Smart Business & Technologies Solutions SRL](https://appshunter.io/developer/1650374230) | [ETECNIC MOVILIDAD ELECTRICA](https://appshunter.io/developer/1414150548) |

## What reviewers say

### Voltrelli

[App page](https://appshunter.io/ios/app/voltrelli/id6443899578)

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

**In-app purchases:** none


### ERGENIA

[App page](https://appshunter.io/ios/app/ergenia/id6479887688)

This app helps users locate, activate, and monitor electric vehicle charging stations in real-time. It displays charger status, provides detailed information, and tracks charging progress, including energy consumed and time elapsed. Users can manage their profiles and view past charging sessions.

**Highlights:** Locate EV charging stations on a map, View detailed charger information, Activate and start charging sessions, Monitor charging progress in real-time, Track energy consumed and time elapsed, Manage user profile and charging history

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

**In-app purchases:** none


## Frequently asked questions

### Is Voltrelli free?

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

### Is ERGENIA free?

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

### Do Voltrelli or ERGENIA have ads?

Neither Voltrelli nor ERGENIA shows ads.

### Which is updated more often, Voltrelli or ERGENIA?

Voltrelli ships an update every 10 days, and ERGENIA every 13 months. Most recently, Voltrelli was updated on November 3, 2026 and ERGENIA on November 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.*