# SKF Shaft alignment vs UESystemsRouteBuilder

The clearest difference is rating: SKF Shaft alignment at 3.7 against UESystemsRouteBuilder's 3.0. SKF Shaft alignment also leads on ratings volume (10 vs 2). UESystemsRouteBuilder's advantage is iOS requirement (8.0 vs 16.0). On price, review sentiment, update cadence and ads there is nothing between them.

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

SKF Shaft alignment holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: SKF Shaft alignment has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | SKF Shaft alignment | UESystemsRouteBuilder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (10 ratings)](https://appshunter.io/ios/app/skf-shaft-alignment/id990162436/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/uesystemsroutebuilder/id1193353911/reviews) |
| Number of ratings | **10** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 72 MB | 2 MB |
| Requires iOS | 16.0 | **8.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SKF](https://appshunter.io/developer/472922971) | [UE Systems, Inc.](https://appshunter.io/developer/1063826911) |

## What reviewers say

### SKF Shaft alignment

[App page](https://appshunter.io/ios/app/skf-shaft-alignment/id990162436)

This utility app, when paired with specific hardware, enables precise and intuitive shaft alignment for rotating machinery. It offers a demonstration mode for experiencing the full process without the hardware and generates automatic, shareable reports.

**Highlights:** Intuitive shaft alignment with hardware, Flexible three-position measurement, Demonstration mode for full experience, Automatic, customizable alignment reports, Explanatory setup and measurement videos, 3D animations for guidance, Machine library with QR code scanner

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

**In-app purchases:** none


### UESystemsRouteBuilder

[App page](https://appshunter.io/ios/app/uesystemsroutebuilder/id1193353911)

This application helps users create new groups or routes for Ultratrend DMS. It is compatible with specific Ultratrend DMS versions and UP series devices.

**Highlights:** Create new groups, Create new routes, Integrates with Ultratrend DMS, Supports UP-9000, UP-10,000, UP-15,000 devices

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SKF Shaft alignment free?

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

### Is UESystemsRouteBuilder free?

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

### Which has better reviews, SKF Shaft alignment or UESystemsRouteBuilder?

SKF Shaft alignment is rated higher. SKF Shaft alignment averages 3.7 out of 5 from 10 ratings, while UESystemsRouteBuilder averages 3.0 from 2 ratings.

### Do SKF Shaft alignment or UESystemsRouteBuilder have ads?

Neither SKF Shaft alignment nor UESystemsRouteBuilder shows ads.

### Which is updated more often, SKF Shaft alignment or UESystemsRouteBuilder?

SKF Shaft alignment ships an update every 3 months, and UESystemsRouteBuilder every 3 months. Most recently, SKF Shaft alignment was updated on November 6, 2026 and UESystemsRouteBuilder on November 2, 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.*