# HEKO Solar vs Veneta Volt

The clearest difference is update cadence: HEKO Solar at every 4 days against Veneta Volt's every 2 months. Veneta Volt's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.6). On price, ads and in-app purchases there is nothing between them.

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

HEKO Solar ships an update every 4 days, Veneta Volt every 2 months. Both last shipped on November 9, 2026.

## The numbers

| Metric | HEKO Solar | Veneta Volt |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 months |
| Size | 98 MB | 52 MB |
| Requires iOS | 18.6 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HEKO Solar B.V.](https://appshunter.io/developer/1888182011) | [Martin Molenkamp](https://appshunter.io/developer/1895148577) |

## What reviewers say

### HEKO Solar

[App page](https://appshunter.io/ios/app/heko-solar/id6761188628)

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

**In-app purchases:** none


### Veneta Volt

[App page](https://appshunter.io/ios/app/veneta-volt/id6763071310)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HEKO Solar free?

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

### Is Veneta Volt free?

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

### Do HEKO Solar or Veneta Volt have ads?

Neither HEKO Solar nor Veneta Volt shows ads.

### Which is updated more often, HEKO Solar or Veneta Volt?

HEKO Solar ships an update every 4 days, and Veneta Volt every 2 months. Most recently, HEKO Solar was updated on November 9, 2026 and Veneta Volt on November 9, 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.*