# Solid Edge Mobile Viewer vs Twindo (formerly Canvas)

The clearest difference is rating: Twindo (formerly Canvas) at 4.8 against Solid Edge Mobile Viewer's 3.0. Twindo (formerly Canvas) also leads on review sentiment (51% vs 13%) and update cadence (every 2 weeks vs every 3 months). Solid Edge Mobile Viewer's advantage is in-app purchases (none vs 1) and iOS requirement (8.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Twindo (formerly Canvas) sells 1 in-app purchase, starting at $29.00 per month. Solid Edge Mobile Viewer asks for nothing beyond the download.

Twindo (formerly Canvas) holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Twindo (formerly Canvas) has 1.1K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 13% of Solid Edge Mobile Viewer's written reviews are positive against 51% of Twindo (formerly Canvas)'s.

Solid Edge Mobile Viewer ships an update every 3 months, Twindo (formerly Canvas) every 2 weeks. The most recent releases landed on July 31, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Solid Edge Mobile Viewer | Twindo (formerly Canvas) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (3 ratings)](https://appshunter.io/ios/app/solid-edge-mobile-viewer/id527999141/reviews) | **[4.8 (1.1K ratings)](https://appshunter.io/ios/app/twindo-formerly-canvas/id1169235377/reviews)** |
| Number of ratings | 3 | **1.1K** |
| Positive reviews | 12.5% of reviews | **51.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 45 MB | 783 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Siemens Industry Software Inc.](https://appshunter.io/developer/424615834) | [Occipital, Inc.](https://appshunter.io/developer/304567629) |

## What reviewers say

### Solid Edge Mobile Viewer

[App page](https://appshunter.io/ios/app/solid-edge-mobile-viewer/id527999141)

View and share 3D models and 2D drawings from design software on your iPad. Collaborate on-site, store data locally for portability, and email images directly from the device. Get started quickly with sample files.

**Highlights:** View 3D parts, assemblies, and 2D drawings, Rotate, pan, and zoom with touch gestures, Show/hide model bodies and assembly components, Save and email images of current views, Offline model viewing, Create mobile-ready viewing files

**Features:** macOS Compatibility

**In-app purchases:** none


### Twindo (formerly Canvas)

[App page](https://appshunter.io/ios/app/twindo-formerly-canvas/id1169235377)

This app transforms physical spaces into accurate, design-ready digital models and data through quick scans or plan uploads. It provides a single source of truth for teams, streamlining workflows from planning to delivery and eliminating the need for repeat site visits.

**Highlights:** Capture physical spaces, Create design-ready models, Generate structured data, Team collaboration, Eliminate site visits, Single source of truth

**Features:** Apple Wallet

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essentials | $29.00 | per month |

**What reviewers like**

- 🚀 Fast and easy scanning
- 🔍 Accurate measurements and 3D models
- 🎨 Detailed and colorful scans
- ⏱️ Time-saving compared to manual measuring
- 🤖 Impressive use of LiDAR technology

**What reviewers complain about**

- 💰 Expensive subscription model and per-scan fees
- 🐛 Frequent crashes and technical issues
- 🔍 Inaccurate or low-quality scans
- 🔒 Lack of offline functionality
- 📤 Difficulty uploading and sharing scans

**Reported bugs**

- Scans being deleted after app updates
- Crashes during scanning process
- Compatibility issues with newer devices
- Difficulty uploading and processing scans

**Requested features**

- Offline scanning and processing capabilities
- Improved accuracy and point cloud density
- Apple Pencil support for precise measurements
- Ability to save and access scans locally
- More affordable pricing options for small projects


## Frequently asked questions

### Is Solid Edge Mobile Viewer free?

Solid Edge Mobile Viewer is free to download, with no in-app purchases.

### Is Twindo (formerly Canvas) free?

Twindo (formerly Canvas) is free to download, with in-app purchases available.

### Which has better reviews, Solid Edge Mobile Viewer or Twindo (formerly Canvas)?

Twindo (formerly Canvas) is rated higher. Solid Edge Mobile Viewer averages 3.0 out of 5 from 3 ratings, while Twindo (formerly Canvas) averages 4.8 from 1.1K ratings.

### Do Solid Edge Mobile Viewer or Twindo (formerly Canvas) have ads?

Neither Solid Edge Mobile Viewer nor Twindo (formerly Canvas) shows ads.

### Which is updated more often, Solid Edge Mobile Viewer or Twindo (formerly Canvas)?

Solid Edge Mobile Viewer ships an update every 3 months, and Twindo (formerly Canvas) every 2 weeks. Most recently, Solid Edge Mobile Viewer was updated on July 31, 2026 and Twindo (formerly Canvas) on September 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.*