See Value

See Value

camera and photos in grayscale

97 ratings
81 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • November 20, 2017
  • May 14, 2018

Features

See Value screenshot #1 for iPhone
See Value screenshot #2 for iPhone
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About

Visualize the lightness of colors in real-time through your camera or convert existing photos to grayscale. This tool helps artists train their eyes to perceive value and aids in creating quick sketches with specialized grayscale filters.

View exact color lightness in camera view
Convert photos to grayscale
Apply various grayscale filters
Switch between grayscale and color mode
Save converted photos to library
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What's New in See Value

2.0.4

May 14, 2018

This app has been updated by Apple to display the Apple Watch app icon. Photo saving failure was showing an unhelpful "Data unavailable" error when the user didn't grant the app access to the Photo Library. Now the app will present a detailed message about how to enable the required permissions to be able to save photos.

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In-App Purchases

$0.99

See Value Pro Features

See Value of photos

User reviews

Unusable

I paid for sub for year and now it won’t open.

Best app

I think this is so helpful

Very useful, simple design

This is very helpful when working out a painting and a subject

Excellent little tool

I’m a landscape painter, and this is an excellent little tool to see values in reference photos. 99 cents well spent. Save the value rendering back to your camera roll, and compare side by sides. Yes, there are other apps with more features, but they’re either full of ads or charge by the month. This does what I need.
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Could be better

I needed ability to see five values to match five-step shadows to highlights distinctions so went with something else.

Developer apps

FAQ

What does the See Value app do?

This app allows you to see the exact lightness or value of colors in real-time through your device's camera. It can also convert photos from your library into grayscale images, helping you train your eye for value perception and assist in artistic endeavors like sketching.

What are the key features of See Value?

Key features include the ability to see the exact value of any point in the camera view or a photo, convert photos to grayscale and save them, and apply various grayscale filters such as 2-level, 3-level, 4-level, and a continuous spectrum. You can also double-tap to switch between grayscale and color modes.

Is See Value free to use?

The app is free to download and use for its core camera value viewing and grayscale filter selection features. However, the functionality to convert photos from your Photo Library to grayscale and save them back is available as an in-app purchase.

Who would benefit from using this app?

This app is particularly helpful for artists, especially those involved in sketching or other forms of grayscale art. It's designed to train your eye to see colors in terms of value, which is a fundamental aspect of visual art and composition.

Can I save my grayscale photos?

Yes, you can convert photos from your Photo Library to grayscale. This specific functionality, including saving the converted images back to your Photo Library, is offered as an in-app purchase within the application.