# Spatial Vis vs SDSU Safe

The clearest difference is rating: Spatial Vis at 3.4 against SDSU Safe's 3.0. Spatial Vis also leads on update cadence (every 5 days vs every 12 months) and ratings volume (18 vs 3). 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.

Spatial Vis holds the better App Store score, 3.4 against 3.0. That said, the two scores are not equally well evidenced: Spatial Vis has 18 ratings behind it against 3, so its average is the more settled of the two.

Spatial Vis ships an update every 5 days, SDSU Safe every 12 months. The most recent releases landed on September 8, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Spatial Vis | SDSU Safe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (18 ratings)](https://appshunter.io/ios/app/spatial-vis/id1495249170/reviews)** | [3.0 (3 ratings)](https://appshunter.io/ios/app/sdsu-safe/id1635983530/reviews) |
| Number of ratings | **18** | 3 |
| Positive reviews | 26.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 12 months |
| Monetization | Free | Free |
| Size | 50 MB | 23 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [eGrove Education, Inc.](https://appshunter.io/developer/1126228424) | [San Diego State University](https://appshunter.io/developer/389216694) |

## What reviewers say

### Spatial Vis

[App page](https://appshunter.io/ios/app/spatial-vis/id1495249170)

This app trains students in engineering and science to improve their freehand sketching of 2D and 3D views. Mastering these skills enhances technical communication and spatial visualization, which can lead to better academic performance. It offers interactive lessons and automatic grading for assignments.

**Highlights:** Freehand sketching of 2D and 3D views, Orthographic projections lessons, 3D object rotations, Flat pattern sketching, Automatic sketch grading, Gamified learning with hints

**Features:** macOS Compatibility

**In-app purchases:** none


### SDSU Safe

[App page](https://appshunter.io/ios/app/sdsu-safe/id1635983530)

This official campus safety application provides students, faculty, and staff with enhanced security on university grounds. It offers emergency contact options, real-time location sharing with friends, incident reporting, and access to support resources and campus maps.

**Highlights:** Emergency contacts, Friend Walk location sharing, Report incidents, Support resources access, Campus map navigation, Safety notifications

**In-app purchases:** none


## Frequently asked questions

### Is Spatial Vis free?

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

### Is SDSU Safe free?

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

### Which has better reviews, Spatial Vis or SDSU Safe?

Spatial Vis is rated higher. Spatial Vis averages 3.4 out of 5 from 18 ratings, while SDSU Safe averages 3.0 from 3 ratings.

### Do Spatial Vis or SDSU Safe have ads?

Neither Spatial Vis nor SDSU Safe shows ads.

### Which is updated more often, Spatial Vis or SDSU Safe?

Spatial Vis ships an update every 5 days, and SDSU Safe every 12 months. Most recently, Spatial Vis was updated on September 8, 2026 and SDSU Safe on June 5, 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.*