# Charmleon vs Subtilizer

The clearest difference is review sentiment: Subtilizer at 100% against Charmleon's 0%. Subtilizer also leads on rating (5.0 vs 2.5) and in-app purchases (none vs 1). Charmleon's advantage is update cadence (every 9 months vs every 22 months) and iOS requirement (12.0 vs 16.4). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Charmleon sells 1 one-off in-app purchase. Subtilizer asks for nothing beyond the download.

Subtilizer holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews point the same way: 0% of Charmleon's written reviews are positive against 100% of Subtilizer's.

Charmleon ships an update every 9 months, Subtilizer every 22 months. The most recent releases landed on October 12, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Charmleon | Subtilizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (4 ratings)](https://appshunter.io/ios/app/charmleon/id1218155663/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/subtilizer/id1386177976/reviews)** |
| Number of ratings | 4 | **5** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 22 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 104 MB | 1 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ragazzetto Project](https://appshunter.io/developer/367334222) | [Itoh Tomoaki](https://appshunter.io/developer/871816883) |

## What reviewers say

### Charmleon

[App page](https://appshunter.io/ios/app/charmleon/id1218155663)

Create and share unique photo filters by combining your favorites. Users can vote on public filters, with popular ones gaining visibility and disliked ones being removed. Features include a built-in camera, style transfer, and extensive integration with iOS devices.

**Highlights:** Create custom filter combinations, Share and vote on public filters, Built-in camera with smile detector, Transfer painting styles to photos, iOS search integration (Spotlights), Photo editing extension, Apple Watch remote control

**Features:** macOS Compatibility, Siri integration

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Charmleon Community | $0.99 | one-time |


### Subtilizer

[App page](https://appshunter.io/ios/app/subtilizer/id1386177976)

This application allows users to apply subtle image processing effects like posterization, detail filtering, and edge enhancement. It transforms images into a more refined aesthetic. The tool is designed for creative image manipulation.

**Highlights:** Posterization effect, Detail filtering, Edge enhancement, Subtle image conversion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Charmleon free?

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

### Is Subtilizer free?

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

### Which has better reviews, Charmleon or Subtilizer?

Subtilizer is rated higher. Charmleon averages 2.5 out of 5 from 4 ratings, while Subtilizer averages 5.0 from 5 ratings.

### Do Charmleon or Subtilizer have ads?

Neither Charmleon nor Subtilizer shows ads.

### Which is updated more often, Charmleon or Subtilizer?

Charmleon ships an update every 9 months, and Subtilizer every 22 months. Most recently, Charmleon was updated on October 12, 2026 and Subtilizer on September 15, 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.*