TwinViewer 4+

Name: TwinViewer
Author: Masako Sakanashi

Dual screen photo viewer

Masako Sakanashi

- Free
- Offers In-App Purchases

Description

TwinViewer is a dual-screen photo viewer application.

You can view two different albums simultaneously, compare two photos side by side, pick a better shot, or leave one and delete another.
This is more than just a viewer. You can also create side-by-side combined images, get the detailed EXIF data, etc.

----- HOW TO USE -----

- Swipe left/right to browse next/previous photo.
- Pinch open/close with two fingers to zoom in/out.
- Double tap either one to display in full-screen mode.
- Sync/Async button to switch the sync mode between two viewers.
- Swap button to switch two viewers.
- Grid button to show/hide grid liens.
- Data button to show/hide data such as image size or shooting date.
- Export button to created and share side-by-side images.

----- WHAT'S FULL VERSION? -----

If you upgrade to the full version by in-app purchase, the following restrictions will be unlocked.

・Create and save side-by-side combined images.
・Display image metadata.

Feb 24, 2022

Version 11.7

- Fixed bugs.
- Minor improvements.

Almost perfect....

This app is great and is well thought out, except for one serious issue. With the save to album feature, you have to manually enter the name of the destination album every time you want to save to it. You are not given a list of your albums to choose from as you are in other apps that access your albums. Why the developer would choose to do this baffles me. It renders the save to album feature awkward and essentially, useless. Hopefully, this issue will be addressed in the next release and I'll be able to give the app the 5-star rating it otherwise deserves.

Amazing

Simple easy app great to compare body faces, growth progression, pretty much anything it's truly great and very simple. No adds either. Thanks for a great app

Review

This app is really well constructed and did exactly what I wanted thanks for making it and I hope it gets the recognition it deserves

The developer, Masako Sakanashi, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.