# SKF Machine train alignment vs UseePlus

The clearest difference is iOS requirement: UseePlus at 11.0 against SKF Machine train alignment's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SKF Machine train alignment ships an update every 3 months, UseePlus every 2 months. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SKF Machine train alignment | UseePlus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.4 (324 ratings)](https://appshunter.io/ios/app/useeplus/id6443842645/reviews)** |
| Number of ratings | — | **324** |
| Positive reviews | — | 25.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 69 MB | 33 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [SKF](https://appshunter.io/developer/472922971) | [亮 连](https://appshunter.io/developer/1687605002) |

## What reviewers say

### SKF Machine train alignment

[App page](https://appshunter.io/ios/app/skf-machine-train-alignment/id1149906003)

**Features:** macOS Compatibility

**In-app purchases:** none


### UseePlus

[App page](https://appshunter.io/ios/app/useeplus/id6443842645)

This application allows you to view your phone's photo album files directly on your mobile device. It connects via USB to your phone, providing easy access to your media library.

**Highlights:** Connects via USB, View photo album files, Control software for MFI devices, Access phone media library

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Works great on iPhone
- 👍 Simple and easy to use
- 🔍 Good camera quality
- 🎥 Able to take photos and videos

**What reviewers complain about**

- 🐛 Frequent disconnections
- 🔌 Compatibility issues with newer iPhones
- 🔍 Poor image quality at higher magnification
- 🔒 Requires full photo library access

**Reported bugs**

- App freezes or crashes frequently
- Device not detected even when connected
- Inconsistent performance after software updates

**Requested features**

- Ability to switch between front and side cameras
- Option to save photos/videos without full library access
- Improved focus and zoom controls


## Frequently asked questions

### Is SKF Machine train alignment free?

SKF Machine train alignment is free to download, with no in-app purchases.

### Is UseePlus free?

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

### Do SKF Machine train alignment or UseePlus have ads?

Neither SKF Machine train alignment nor UseePlus shows ads.

### Which is updated more often, SKF Machine train alignment or UseePlus?

SKF Machine train alignment ships an update every 3 months, and UseePlus every 2 months. Most recently, SKF Machine train alignment was updated on October 19, 2026 and UseePlus on October 27, 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.*