# VoltFracht vs Portbound

The clearest difference is in-app purchases: Portbound at none against VoltFracht's 7. VoltFracht's advantage is ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. VoltFracht sells 7 in-app purchases, starting at $3.99 per month. Portbound asks for nothing beyond the download.

VoltFracht ships an update weekly, Portbound every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | VoltFracht | Portbound |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Size | 179 MB | 39 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Sebastian Giove](https://appshunter.io/developer/6795641454) | [Yongjae Kwon](https://appshunter.io/developer/6773596250) |

## What reviewers say

### VoltFracht

[App page](https://appshunter.io/ios/app/voltfracht/id6795641452)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VoltFracht PRO | $3.99 | per month |
| 500 ★ Guthaben-Punkte | $0.99 | one-time |
| 1200 ★ Guthaben-Punkte | $1.99 | one-time |
| 3400 ★ Guthaben-Punkte | $3.99 | one-time |
| 7000 ★ Guthaben-Punkte | $8.99 | one-time |
| 14000 * Guthaben-Punkte | $17.99 | one-time |
| 35000 * Guthaben-Punkte | $44.99 | one-time |


### Portbound

[App page](https://appshunter.io/ios/app/portbound/id6802668992)

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

**In-app purchases:** none


## Frequently asked questions

### Is VoltFracht free?

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

### Is Portbound free?

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

### Do VoltFracht or Portbound have ads?

Portbound shows ads; VoltFracht does not.

### Which is updated more often, VoltFracht or Portbound?

VoltFracht ships an update weekly, and Portbound every 4 days. Most recently, VoltFracht was updated on October 25, 2026 and Portbound on October 24, 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.*