# Autodesk Fusion vs U

The clearest difference is review sentiment: Autodesk Fusion at 60% against U's 0%. Autodesk Fusion also leads on rating (4.5 vs 3.0) and update cadence (monthly vs every 11 months). U's advantage is iOS requirement (11.0 vs 13). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Autodesk Fusion holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Autodesk Fusion has 4.1K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 60% of Autodesk Fusion's written reviews are positive against 0% of U's.

Autodesk Fusion ships an update monthly, U every 11 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Autodesk Fusion | U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4.1K ratings)](https://appshunter.io/ios/app/autodesk-fusion/id991074843/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/u-wavepak-bm/id1503266464/reviews) |
| Number of ratings | **4.1K** | 2 |
| Positive reviews | **59.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 11 months |
| Monetization | Free | Free |
| Size | 124 MB | 13 MB |
| Requires iOS | 13 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Autodesk Inc.](https://appshunter.io/developer/295089690) | [MITUTOYO CORPORATION](https://appshunter.io/developer/1503266463) |

## What reviewers say

### Autodesk Fusion

[App page](https://appshunter.io/ios/app/autodesk-fusion/id991074843)

Collaborate on 3D designs from anywhere with this mobile app. View, comment on, and share CAD models in over 100 formats. It works with a companion cloud-based desktop product for product design and development.

**Highlights:** View over 100 file formats, Collaborate on 3D designs, Comment on project activities, Share designs with stakeholders, Search and highlight parts, Offline data access

**In-app purchases:** none

**What reviewers like**

- 🚀 Great for showing designs
- 👍 Easy to use and understand
- 💡 Powerful CAD/CAM capabilities
- 🚀 Convenient for collaboration

**What reviewers complain about**

- 🐛 Crashes and login issues
- 👎 Limited functionality compared to desktop version
- 👎 Constantly logs out
- 🐛 Buggy and unreliable

**Reported bugs**

- Fails to open files
- White screens and rendering issues
- Inconsistent behavior across devices
- Frequent crashes on latest iOS versions

**Requested features**

- Full editing capabilities on iPad
- Ability to hide/show components
- Improved rendering and visualization
- Offline access and file management


### U

[App page](https://appshunter.io/ios/app/u-wavepak-bm/id1503266464)

Streamline your workflow by directly inputting measurements from calipers and micrometers. This application simplifies data collection for process control, making it easier to manage your measurements.

**Highlights:** Direct caliper data input, Direct micrometer data input, Process control functionality, Easy data collection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Autodesk Fusion free?

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

### Is U free?

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

### Which has better reviews, Autodesk Fusion or U?

Autodesk Fusion is rated higher. Autodesk Fusion averages 4.5 out of 5 from 4.1K ratings, while U averages 3.0 from 2 ratings.

### Do Autodesk Fusion or U have ads?

Neither Autodesk Fusion nor U shows ads.

### Which is updated more often, Autodesk Fusion or U?

Autodesk Fusion ships an update monthly, and U every 11 months. Most recently, Autodesk Fusion was updated on November 3, 2026 and U on November 3, 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.*