# Métabylette vs Simple Negative Image

The clearest difference is ads: Métabylette at none against Simple Negative Image's shown. Simple Negative Image's advantage is update cadence (every 2 months vs every 11 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Métabylette ships an update every 11 months, Simple Negative Image every 2 months. The most recent releases landed on October 13, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Métabylette | Simple Negative Image |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (121 ratings)](https://appshunter.io/ios/app/simple-negative-image/id6444569227/reviews)** |
| Number of ratings | — | **121** |
| Positive reviews | — | 56.3% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Every 2 months** |
| Monetization | — | Ad-supported |
| Size | 51 MB | 34 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Narobaz](https://appshunter.io/developer/1435897543) | [Ryouhei Azuma](https://appshunter.io/developer/1353297781) |

## What reviewers say

### Métabylette

[App page](https://appshunter.io/ios/app/metabylette/id1527732921)

**Features:** Vision Pro support

**In-app purchases:** none


### Simple Negative Image

[App page](https://appshunter.io/ios/app/simple-negative-image/id6444569227)

Easily invert image colors to create unique artistic effects. This tool allows for the inversion of negatives and positives, transforming ordinary photos into tasteful art-like creations. Perfect for users seeking straightforward image processing.

**Highlights:** Invert image colors, Create unique images, Generate art-like visuals, Process images easily, Invert negatives and positives

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

**In-app purchases:** none


## Frequently asked questions

### Is Métabylette free?

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

### Is Simple Negative Image free?

Simple Negative Image is free to download, with no in-app purchases.

### Do Métabylette or Simple Negative Image have ads?

Simple Negative Image shows ads; Métabylette does not.

### Which is updated more often, Métabylette or Simple Negative Image?

Métabylette ships an update every 11 months, and Simple Negative Image every 2 months. Most recently, Métabylette was updated on October 13, 2026 and Simple Negative Image on October 21, 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.*