# D65er — Prep photos for color analysis

> Prep photos for color analysis (iPhone/iPad app by Rina Nonaka.)

- Source: https://appshunter.io/ios/app/d65er/id6789652757 (this page in markdown: same URL + `.md`)
- Developer: [Rina Nonaka](https://appshunter.io/developer/6784273417)
- Category: Lifestyle, Photo & Video
- Price: $0.49
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: American English, Japanese
- Released: 2026-07-21
- Data updated: 2026-09-07
- User reviews in markdown: https://appshunter.io/ios/app/d65er/id6789652757/reviews.md

## What is D65er?

D65er prepares photos for AI color analysis by bringing them closer to D65 standard daylight and flagging shooting conditions that may hurt diagnosis quality.

■ When to use it
• Before personal color or AI color analysis, when you want more consistent lighting
• When indoor light, color cast, or shadows distort skin tone
• When you want a numeric check of whether a photo is suitable for diagnosis

■ Features
• Choose from the photo library or capture with the camera
• One-tap correction toward a D65-like white point
• Suitability score (0–100) with a clear breakdown
• Before/after slider comparison
• Retake guidance (brightness, shadows, clipped highlights, color cast, and more)
• Save the corrected image

■ Privacy
All analysis and correction run entirely on your iPhone. Photos are not uploaded to external servers. See our Privacy Policy for details.

■ Notes
D65er is not a beauty filter. It is a tool to improve conditions for color diagnosis. It does not guarantee a perfect D65 reproduction, and it does not provide a color diagnosis result itself.


## Version history (last 2 releases)

### 1.0.1 — 2026-08-24

New Screen Shots.

### 1.0 — 2026-07-21

No release notes.

## More apps by Rina Nonaka

- [FitChord-Color](https://appshunter.io/ios/app/fitchord-color/id6784273415)

All apps by Rina Nonaka: https://appshunter.io/developer/6784273417

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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 2026-09-07.*