# FrameGrade - Photo Analysis — Why that photo looks off

> Why that photo looks off (iPhone/iPad app by sakamoto kenichiro.)

- Source: https://appshunter.io/ios/app/framegrade-photo-analysis/id6794990004 (this page in markdown: same URL + `.md`)
- Developer: [sakamoto kenichiro](https://appshunter.io/developer/6783099846)
- Category: Photo & Video, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 40 MB
- Languages: American English
- Released: 2026-08-05
- Data updated: 2026-08-09
- User reviews in markdown: https://appshunter.io/ios/app/framegrade-photo-analysis/id6794990004/reviews.md

## What is FrameGrade?

You can tell the photo is not right. FrameGrade tells you which part.

Pick a shot and five properties of the pixels are measured, each reported with the number behind it and what to change.

◆ What gets measured
• Exposure — how bright the frame actually is, and which way it is off
• Lost detail — how much of the image is pure white or pure black, holding nothing you can recover later
• Sharpness — how much definition the edges really have, so a soft frame is caught before you keep it
• Colour cast — how far the balance sits from neutral, and which way it leans: orange, blue, green or magenta
• Even lighting — whether one corner is sitting in shadow, and which one

◆ The number, then the fix
Every finding shows the measurement it came from. Underexposed by how much. Blurred to what degree. Which corner is dark and by what factor. Then a single line of what to do differently — steady the camera, drop a stop, set white balance to the light you are actually in.

◆ Measured, never guessed
There is no scoring, no model and no randomness anywhere. The same photo always gives the same answer, because every number is a direct property of its pixels.

◆ Useful before you keep the shot
Check a frame on the spot and reshoot while the moment is still there, or work through what you brought home and find out why one of them never looked right.

◆ Nothing leaves your phone
No account, no sign-in, no upload. Photos are read on your device, measured, and never written back, copied or sent anywhere.

Free to use, with ads. A single one-time purchase removes them - every measurement is free either way.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium Unlock | $2.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-08-05

No release notes.

## More apps by sakamoto kenichiro

- [SizeCue - Brand Fit Log](https://appshunter.io/ios/app/sizecue-brand-fit-log/id6790105038)
- [ContrastKit](https://appshunter.io/ios/app/contrastkit/id6794670010)
- [ShiftCast - Shift Rotation](https://appshunter.io/ios/app/shiftcast-shift-rotation/id6794759487)

All apps by sakamoto kenichiro: https://appshunter.io/developer/6783099846

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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 2026-08-09.*