# FullUp vs Voltmasters App

The clearest difference is update cadence: Voltmasters App at every 10 days against FullUp's every 2 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.

FullUp ships an update every 2 months, Voltmasters App every 10 days. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | FullUp | Voltmasters App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Size | 20 MB | 36 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fullup](https://appshunter.io/developer/1469352471) | [Voltmasters](https://appshunter.io/developer/1734393714) |

## What reviewers say

### FullUp

[App page](https://appshunter.io/ios/app/fullup/id1103302594)

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

**In-app purchases:** none


### Voltmasters App

[App page](https://appshunter.io/ios/app/voltmasters-app/id6769758012)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FullUp free?

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

### Is Voltmasters App free?

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

### Do FullUp or Voltmasters App have ads?

Neither FullUp nor Voltmasters App shows ads.

### Which is updated more often, FullUp or Voltmasters App?

FullUp ships an update every 2 months, and Voltmasters App every 10 days. Most recently, FullUp was updated on September 19, 2026 and Voltmasters App on September 10, 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.*