# iPerf Speed Test & Network vs Volt

The clearest difference is price: Volt at Free against iPerf Speed Test & Network's $2.99. Volt also leads on device support (5 vs 3). iPerf Speed Test & Network's advantage is update cadence (weekly vs monthly) and iOS requirement (15.0 vs 17.0). On ads and in-app purchases there is nothing between them.

Volt is free to download; iPerf Speed Test & Network costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iPerf Speed Test & Network ships an update weekly, Volt monthly. The most recent releases landed on October 10, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | iPerf Speed Test & Network | Volt |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Size | 3 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [carlos prieto ortiz](https://appshunter.io/developer/1889995023) | [Myworkingmemory LLC](https://appshunter.io/developer/1892099684) |

## What reviewers say

### iPerf Speed Test & Network

[App page](https://appshunter.io/ios/app/iperf-speed-test-and-network/id6763531625)

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

**In-app purchases:** none


### Volt

[App page](https://appshunter.io/ios/app/volt-quick-notes-and-fast-jot/id6789704808)

**Features:** Safari Extension, Apple Watch app, SharePlay

**In-app purchases:** none


## Frequently asked questions

### Is iPerf Speed Test & Network free?

iPerf Speed Test & Network costs $2.99, with no in-app purchases.

### Is Volt free?

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

### Do iPerf Speed Test & Network or Volt have ads?

Neither iPerf Speed Test & Network nor Volt shows ads.

### Which is updated more often, iPerf Speed Test & Network or Volt?

iPerf Speed Test & Network ships an update weekly, and Volt monthly. Most recently, iPerf Speed Test & Network was updated on October 10, 2026 and Volt on October 22, 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.*