# iNSIGHT Illusions Aftereffects vs Spatial Vis

The clearest difference is price: Spatial Vis at Free against iNSIGHT Illusions Aftereffects's $2.99. Spatial Vis also leads on update cadence (every 5 days vs every 26 months) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.

Spatial Vis is free to download; iNSIGHT Illusions Aftereffects costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iNSIGHT Illusions Aftereffects ships an update every 26 months, Spatial Vis every 5 days. The most recent releases landed on September 10, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | iNSIGHT Illusions Aftereffects | Spatial Vis |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[3.4 (18 ratings)](https://appshunter.io/ios/app/spatial-vis/id1495249170/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | — | 26.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 5 days** |
| Monetization | — | Free |
| Size | 117 MB | 50 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Polyhedron Learning Media, Inc.](https://appshunter.io/developer/458882328) | [eGrove Education, Inc.](https://appshunter.io/developer/1126228424) |

## What reviewers say

### iNSIGHT Illusions Aftereffects

[App page](https://appshunter.io/ios/app/insight-illusions-aftereffects/id602297505)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is iNSIGHT Illusions Aftereffects free?

iNSIGHT Illusions Aftereffects costs $2.99, with no in-app purchases.

### Is Spatial Vis free?

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

### Do iNSIGHT Illusions Aftereffects or Spatial Vis have ads?

Neither iNSIGHT Illusions Aftereffects nor Spatial Vis shows ads.

### Which is updated more often, iNSIGHT Illusions Aftereffects or Spatial Vis?

iNSIGHT Illusions Aftereffects ships an update every 26 months, and Spatial Vis every 5 days. Most recently, iNSIGHT Illusions Aftereffects was updated on September 10, 2026 and Spatial Vis on September 8, 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.*