# UEi HUB vs Proform Wireless Scale

The clearest difference is update cadence: UEi HUB at every 9 days against Proform Wireless Scale's every 2 months. Proform Wireless Scale's advantage is iOS requirement (13.0 vs 15.6). 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.

UEi HUB ships an update every 9 days, Proform Wireless Scale every 2 months. The most recent releases landed on September 21, 2026 and July 31, 2026 respectively.

## The numbers

| Metric | UEi HUB | Proform Wireless Scale |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (11 ratings)](https://appshunter.io/ios/app/uei-hub/id1358221837/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 11.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Free | — |
| Size | 106 MB | 19 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kane Asia Inc.](https://appshunter.io/developer/1542732944) | [PerfectLaunch Racing](https://appshunter.io/developer/540894472) |

## What reviewers say

### UEi HUB

[App page](https://appshunter.io/ios/app/uei-hub/id1358221837)

This app connects to specialized testing tools via Bluetooth to display real-time measurements. It calculates and presents key refrigerant, air, and vacuum parameters, allowing users to monitor critical system data and customize their view for efficiency.

**Highlights:** Bluetooth connectivity to HUB test kits, Real-time tool value display, Refrigerant, air, and vacuum parameter calculation, Superheat and Subcooling monitoring, Customizable refrigerant favorites list, Swipe interface for parameter views, Drag and drop connection process

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

**In-app purchases:** none


### Proform Wireless Scale

[App page](https://appshunter.io/ios/app/proform-wireless-scale/id6754247993)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UEi HUB free?

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

### Is Proform Wireless Scale free?

Proform Wireless Scale is free to download, with no in-app purchases.

### Do UEi HUB or Proform Wireless Scale have ads?

Neither UEi HUB nor Proform Wireless Scale shows ads.

### Which is updated more often, UEi HUB or Proform Wireless Scale?

UEi HUB ships an update every 9 days, and Proform Wireless Scale every 2 months. Most recently, UEi HUB was updated on September 21, 2026 and Proform Wireless Scale on July 31, 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.*