# Photo Contrast Adjustment — Brightness , Blur adjustment

> Simple photo editor for contrast, brightness, sharpness, and blur adjustments. (iPhone/iPad app by Ryouhei Azuma.)

- Source: https://appshunter.io/ios/app/photo-contrast-adjustment/id6450509254 (this page in markdown: same URL + `.md`)
- Developer: [Ryouhei Azuma](https://appshunter.io/developer/1353297781)
- Category: Photo & Video, Graphics & Design
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.6 · 30 MB
- Languages: American English
- Released: 2023-06-22
- Data updated: 2026-07-18
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/photo-contrast-adjustment/id6450509254/reviews.md

## What is Photo Contrast Adjustment?

It is an application that allows you to adjust the contrast and brightness of photos and images in a simple and intuitive way.

You can adjust the brightness and sharpness just by moving the slider, making it easy for anyone to use.

You can sharpen, blur, brighten or darken the image
If you want to easily edit and process images without difficult operations, try using it to make your photos more attractive and beautiful.

## Key features

- Adjust contrast
- Adjust brightness
- Sharpen images
- Blur images
- Intuitive slider controls
- Simple image editing


## Frequently asked questions about Photo Contrast Adjustment

### What is Photo Contrast Adjustment?

Photo Contrast Adjustment is an application designed for simple and intuitive photo editing. It allows users to adjust contrast, brightness, sharpness, and blur using easy-to-use sliders.

### Is Photo Contrast Adjustment free to use?

Yes, Photo Contrast Adjustment is available for free. However, it does contain advertisements as part of its operational model.

### What devices is Photo Contrast Adjustment compatible with?

Photo Contrast Adjustment is compatible with iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.

### How often is Photo Contrast Adjustment updated?

The latest version of Photo Contrast Adjustment is 2.2, and it was last updated on April 14, 2026. This indicates a recent update, suggesting ongoing development and support.

### What is the age rating for Photo Contrast Adjustment?

Photo Contrast Adjustment has an age rating of 4+, making it suitable for a young audience and general use without content restrictions.

### Can I sharpen or blur images with Photo Contrast Adjustment?

Yes, Photo Contrast Adjustment allows you to sharpen images to enhance detail or blur images to create artistic effects or reduce distractions.

### How does Photo Contrast Adjustment compare to more complex photo editors?

Photo Contrast Adjustment focuses on simplicity and ease of use, ideal for quick edits. It lacks the extensive features of professional editing software but excels at straightforward adjustments for everyday users.

### What do users like about Photo Contrast Adjustment?

Based on the available rating of 5.0 stars from 1 rating, users likely appreciate the app's simplicity and effectiveness in making quick, impactful photo adjustments.

## Version history (last 5 releases)

### 2.3 — 2026-07-16

Minor fixes.

### 2.2 — 2026-04-14

Minor fixes.

### 2.1 — 2026-04-06

Minor bug fixes.

### 2.0 — 2025-09-17

Now supports iOS 26

### 1.9 — 2025-07-01

Minor updates applied

## Apps similar to Photo Contrast Adjustment

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Adjust brightness of image](https://appshunter.io/ios/app/adjust-brightness-of-image/id1450101706) | 3.2 (9) | Free | Photo & Video |
| [Brighten A Dark Photo](https://appshunter.io/ios/app/brighten-a-dark-photo/id6454635980) | — | Free | Photo & Video |
| [MidnightBright](https://appshunter.io/ios/app/midnightbright/id6477323572) | — | Free | Photo & Video |
| [Color Control Lite](https://appshunter.io/ios/app/color-control-lite/id1034646526) | 5.0 (13) | Free | Photo & Video |
| [iContrast](https://appshunter.io/ios/app/icontrast/id599501913) | — | Free | Photo & Video |
| [Contrast Photo Editor](https://appshunter.io/ios/app/contrast-photo-editor/id6471932571) | — | Free | Photo & Video |

## More apps by Ryouhei Azuma

- [WhiteRoom - Escape](https://appshunter.io/ios/app/whiteroom-escape/id1546492128)
- [Flash mental arithmetic-Simple](https://appshunter.io/ios/app/flash-mental-arithmetic-simple/id1547944841)
- [Simple Drawing Pad](https://appshunter.io/ios/app/simple-drawing-pad/id1599866010)
- [Whiteboard - Simple](https://appshunter.io/ios/app/whiteboard-simple/id1599938892)
- [Blackboard - Simple](https://appshunter.io/ios/app/blackboard-simple/id1600026235)
- [Drawing Pad - Blackboard style](https://appshunter.io/ios/app/drawing-pad-blackboard-style/id1600254502)

All apps by Ryouhei Azuma: https://appshunter.io/developer/1353297781

## Related topics

[brightness photo](https://appshunter.io/ios/topics/brightness-photo) · [adjust](https://appshunter.io/ios/topics/adjust)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-18.*