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App Store Apps > Photo & Video > Duotone Image Effect
Duotone Image Effect icon

Duotone Image Effect

by Ryouhei Azuma · Photo & Video · Free
On the App Store since October 2025 · Data updated 2026-10-23

Duotone Image Effect is made and published by Ryouhei Azuma. AppBrain is an independent app data site and isn't affiliated with Ryouhei Azuma. The app name, icon, screenshots and description belong to Ryouhei Azuma and are shown as published on the App Store.

AppBrain's verdict

Last updated
July 16, 2026
Official page on the App Store

Rankings

App Store top charts

App Store Rankings for Duotone Image Effect

This app is not ranked

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Releases

Updates seen on the App Store
Version
1.3
Launched
October 2025

No changelog data

User feedback

Ratings and reviews on the App Store

Comments on Duotone Image Effect for iOS

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Technology

Found in the app by AppBrain
Price
Free
App size
17.6 MB
Content rating
Everyone

Technologies used by Duotone Image Effect

About the app and developer

About Duotone Image Effect

Duotone Image Effect is a photo & video app developed by Ryouhei Azuma.

User Ratings

The app has no ratings yet.

App Information

Duotone Image Effect is freely available from the App Store. The app size is 17.59 MB. The latest version available is 1.3. The last update was on July 16, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since October 2025.

Developer information for Ryouhei Azuma

Ryouhei Azuma

Address:

Frequently asked questions about Duotone Image Effect

Is Duotone Image Effect free?

Yes. Duotone Image Effect is free on the App Store.

Is Duotone Image Effect still available?

Yes. Duotone Image Effect is on the App Store, and the last update we saw was on July 16, 2026.

How large is Duotone Image Effect?

Duotone Image Effect is 17.59 MB.

Is Duotone Image Effect suitable for children?

App Store rates the content of Duotone Image Effect as suitable for everyone.

Who made Duotone Image Effect?

Duotone Image Effect was developed by Ryouhei Azuma. It is listed in the photo & video category on the App Store.

Share Duotone Image Effect

Store listing

By Ryouhei Azuma, from the App Store
Duotone Image Effect Screenshot 1 of 4
Duotone Image Effect Screenshot 2 of 4
Duotone Image Effect Screenshot 3 of 4
Duotone Image Effect Screenshot 4 of 4
Screenshots by Ryouhei Azuma, from the the App Store listing
Description by Ryouhei Azuma Written by the developer, not by AppBrain. Click to read.
Transform your photos with artistic two-color gradients.
Turn ordinary pictures into bold, modern art in just one tap.

Create retro moods, cinematic looks, or dreamy tones.
Perfect for social media posts and creative photo designs.

Choose a photo, pick your favorite colors, and save.
Make every photo unique with Duotone Image Effect.
Official page on the App Store
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