# DAVOUTIS SA vs Protergia

The clearest difference is update cadence: Protergia at every 8 days against DAVOUTIS SA's every 8 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.

DAVOUTIS SA ships an update every 8 months, Protergia every 8 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DAVOUTIS SA | Protergia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (14 ratings)](https://appshunter.io/ios/app/protergia/id6502693602/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | — | 8.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 8 days** |
| Monetization | — | Free |
| Size | 41 MB | 71 MB |
| Requires iOS | **13.1** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SOFTWeb - Adaptive I.T. Solutions](https://appshunter.io/developer/423310447) | [Metlen Energy & Metals S.A.](https://appshunter.io/developer/1561951517) |

## What reviewers say

### DAVOUTIS SA

[App page](https://appshunter.io/ios/app/davoutis-sa/id6447521352)

**Features:** macOS Compatibility

**In-app purchases:** none


### Protergia

[App page](https://appshunter.io/ios/app/protergia/id6502693602)

Manage your energy consumption with this app. It offers a modern design, intuitive navigation, and easy bill payment features. Take control of your energy anytime, anywhere.

**Highlights:** Energy consumption control, Sleek, modern design, Intuitive navigation, Quick bill payments, Anytime, anywhere access

**In-app purchases:** none


## Frequently asked questions

### Is DAVOUTIS SA free?

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

### Is Protergia free?

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

### Do DAVOUTIS SA or Protergia have ads?

Neither DAVOUTIS SA nor Protergia shows ads.

### Which is updated more often, DAVOUTIS SA or Protergia?

DAVOUTIS SA ships an update every 8 months, and Protergia every 8 days. Most recently, DAVOUTIS SA was updated on October 25, 2026 and Protergia on October 30, 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.*