# Interfere vs Social Media Privacy Checker

The clearest difference is ads: Interfere at none against Social Media Privacy Checker's shown. Interfere also leads on iOS requirement (15.0 vs 18.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Interfere sells 4 in-app purchases, starting at $1.99 per month and Social Media Privacy Checker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Interfere ships an update every 9 days, Social Media Privacy Checker every 2 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Interfere | Social Media Privacy Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (14 ratings)](https://appshunter.io/ios/app/interfere-moire-patterns/id1255287199/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Subscription | — |
| Size | 19 MB | 34 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fabio Morreale](https://appshunter.io/developer/416447540) | [katapu.net](https://appshunter.io/developer/381898924) |

## What reviewers say

### Interfere

[App page](https://appshunter.io/ios/app/interfere-moire-patterns/id1255287199)

Create mesmerizing Moiré patterns and algorithmic artworks with an interactive generative drawing tool. Shape evolving geometries by moving control points on the canvas, generating layered variations and emergent structures. Export high-resolution images for further editing in other creative software.

**Highlights:** Generative Moiré and interference patterns, Control line density, curvature, and spacing, Interactive control point manipulation, Real-time pattern evolution, High-resolution JPG and vector export, Educational tool for interference phenomena

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Drawing bundle - monthly | $3.99 | per month |
| Lifetime subscription | $9.99 | one-time |
| Drawing bundle - lifetime | $34.99 | one-time |


### Social Media Privacy Checker

[App page](https://appshunter.io/ios/app/social-media-privacy-checker/id6770195065)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $5.99 | one-time |


## Frequently asked questions

### Is Interfere free?

Interfere is free to download, with in-app purchases available.

### Is Social Media Privacy Checker free?

Social Media Privacy Checker is free to download, with in-app purchases available.

### Do Interfere or Social Media Privacy Checker have ads?

Social Media Privacy Checker shows ads; Interfere does not.

### Which is updated more often, Interfere or Social Media Privacy Checker?

Interfere ships an update every 9 days, and Social Media Privacy Checker every 2 weeks. Most recently, Interfere was updated on November 2, 2026 and Social Media Privacy Checker on October 31, 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.*