# VibroSpeed vs USSPT

The clearest difference is price: USSPT at Free against VibroSpeed's $0.99. USSPT also leads on iOS requirement (13.0 vs 17.4). VibroSpeed's advantage is update cadence (every 6 days vs every 9 months). On ads, in-app purchases and device support there is nothing between them.

USSPT is free to download; VibroSpeed costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VibroSpeed ships an update every 6 days, USSPT every 9 months. The most recent releases landed on August 18, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | VibroSpeed | USSPT |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 9 months |
| Size | 1 MB | 56 MB |
| Requires iOS | 17.4 | **13.0** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [欣辰 叶](https://appshunter.io/developer/1717616211) | [USSPT](https://appshunter.io/developer/1803425717) |

## What reviewers say

### VibroSpeed

[App page](https://appshunter.io/ios/app/vibrospeed/id6480349110)

**Features:** Apple Watch app

**In-app purchases:** none


### USSPT

[App page](https://appshunter.io/ios/app/usspt/id6743553102)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VibroSpeed free?

VibroSpeed costs $0.99, with no in-app purchases.

### Is USSPT free?

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

### Do VibroSpeed or USSPT have ads?

Neither VibroSpeed nor USSPT shows ads.

### Which is updated more often, VibroSpeed or USSPT?

VibroSpeed ships an update every 6 days, and USSPT every 9 months. Most recently, VibroSpeed was updated on August 18, 2026 and USSPT on September 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.*