# Qovoltis Install vs Voltaback

The clearest difference is update cadence: Voltaback at weekly against Qovoltis Install's every 2 months. Qovoltis Install's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Qovoltis Install ships an update every 2 months, Voltaback weekly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Qovoltis Install | Voltaback |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 93 MB | 78 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [QOVOLTIS SAS](https://appshunter.io/developer/1524983588) | [Voltaback](https://appshunter.io/developer/1892994216) |

## What reviewers say

### Qovoltis Install

[App page](https://appshunter.io/ios/app/qovoltis-install/id6503293664)

**Features:** macOS Compatibility

**In-app purchases:** none


### Voltaback

[App page](https://appshunter.io/ios/app/voltaback-home-ev-charging/id6786246784)

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

**In-app purchases:** none


## Frequently asked questions

### Is Qovoltis Install free?

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

### Is Voltaback free?

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

### Do Qovoltis Install or Voltaback have ads?

Neither Qovoltis Install nor Voltaback shows ads.

### Which is updated more often, Qovoltis Install or Voltaback?

Qovoltis Install ships an update every 2 months, and Voltaback weekly. Most recently, Qovoltis Install was updated on November 4, 2026 and Voltaback on October 31, 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.*