# Slit Scan Camera vs Panopticon Blob Detection

The clearest difference is price: Slit Scan Camera at Free against Panopticon Blob Detection's $2.99. Slit Scan Camera also leads on in-app purchases (none vs 1). Panopticon Blob Detection's advantage is update cadence (weekly vs every 22 months). On ads, device support and iOS requirement there is nothing between them.

Slit Scan Camera is free to download; Panopticon Blob Detection costs $2.99 up front. Panopticon Blob Detection sells 1 one-off in-app purchase. Slit Scan Camera asks for nothing beyond the download.

Slit Scan Camera ships an update every 22 months, Panopticon Blob Detection weekly. The most recent releases landed on November 12, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Slit Scan Camera | Panopticon Blob Detection |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/slit-scan-camera/id1625934084/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 22 months | **Weekly** |
| Monetization | Free | — |
| Size | 6 MB | 22 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Anton Heestand](https://appshunter.io/developer/1235192207) | [Mike Gao](https://appshunter.io/developer/384844113) |

## What reviewers say

### Slit Scan Camera

[App page](https://appshunter.io/ios/app/slit-scan-camera/id1625934084)

Create captivating slit scan videos with this app. It offers customizable durations, directions, and shapes for unique visual effects. Easily capture and generate your desired slit scan footage.

**Highlights:** Slit scan video creation, Customizable durations, Adjustable directions, Variable shapes, Video recording

**In-app purchases:** none


### Panopticon Blob Detection

[App page](https://appshunter.io/ios/app/panopticon-blob-detection/id6761319813)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Features | $1.99 | one-time |


## Frequently asked questions

### Is Slit Scan Camera free?

Slit Scan Camera is free to download, with no in-app purchases.

### Is Panopticon Blob Detection free?

Panopticon Blob Detection costs $2.99, and also offers in-app purchases.

### Do Slit Scan Camera or Panopticon Blob Detection have ads?

Neither Slit Scan Camera nor Panopticon Blob Detection shows ads.

### Which is updated more often, Slit Scan Camera or Panopticon Blob Detection?

Slit Scan Camera ships an update every 22 months, and Panopticon Blob Detection weekly. Most recently, Slit Scan Camera was updated on November 12, 2026 and Panopticon Blob Detection on November 9, 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.*