# Idergy vs VoltDeo

The clearest difference is update cadence: VoltDeo at weekly against Idergy's every 2 weeks. 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.

Idergy ships an update every 2 weeks, VoltDeo weekly. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Idergy | VoltDeo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 83 MB | 78 MB |
| Requires iOS | **15.1** | 16.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [IDEMEC](https://appshunter.io/developer/1836170418) | [Voltdeo](https://appshunter.io/developer/1882564923) |

## What reviewers say

### Idergy

[App page](https://appshunter.io/ios/app/idergy/id6751643190)

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

**In-app purchases:** none


### VoltDeo

[App page](https://appshunter.io/ios/app/voltdeo/id6760086787)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Idergy free?

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

### Is VoltDeo free?

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

### Do Idergy or VoltDeo have ads?

Neither Idergy nor VoltDeo shows ads.

### Which is updated more often, Idergy or VoltDeo?

Idergy ships an update every 2 weeks, and VoltDeo weekly. Most recently, Idergy was updated on October 13, 2026 and VoltDeo on October 6, 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.*