# Energio vs Duovoco

The clearest difference is update cadence: Energio at every 6 days against Duovoco's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Energio sells 5 in-app purchases, starting at $5.99 per 7 days and Duovoco sells 3 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

Energio ships an update every 6 days, Duovoco every 4 weeks. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Energio | Duovoco |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 4 weeks |
| Size | 53 MB | 37 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Atvrabec s.r.o.](https://appshunter.io/developer/1570033536) | [Duovoco](https://appshunter.io/developer/1895231346) |

## What reviewers say

### Energio

[App page](https://appshunter.io/ios/app/energio/id6744456822)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Energio Subscription | $5.99 | per 7 days |
| Monthly Energio Subscription | $9.99 | per month |
| Yearly Energio Subscription A | $49.99 | per year |
| Yearly Energio Subscription | $119.99 | per year |
| Yearly Energio 80% Off | $119.99 | per year |


### Duovoco

[App page](https://appshunter.io/ios/app/duovoco/id6763245298)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duovoco Pro Monthly | $11.99 | per month |
| Duovoco Pro Yearly | $87.99 | per year |
| Duovoco Pro Lifetime | $219.00 | one-time |


## Frequently asked questions

### Is Energio free?

Energio is free to download, with in-app purchases available.

### Is Duovoco free?

Duovoco is free to download, with in-app purchases available.

### Do Energio or Duovoco have ads?

Both Energio and Duovoco show ads.

### Which is updated more often, Energio or Duovoco?

Energio ships an update every 6 days, and Duovoco every 4 weeks. Most recently, Energio was updated on September 21, 2026 and Duovoco on September 17, 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.*