Duplex Play for Android

Quick summary

DuplexPlay, developed by CRTVAPPS, is a standalone media player for Android devices — including phones, tablets, and Android TV boxes. It does not supply any media itself; instead it lets you import and organize your own playlists, including IPTV sources, and then play those files on your device.

Compatible devices and what it handles

• Works on Android smartphones, tablets, and smart TVs running Android.
• Plays locally added videos, streamed playlists, and IPTV links.
• Supports multiple audio tracks and embedded subtitles for better viewing flexibility.

Primary capabilities

• Resume playback so you can continue from where you stopped.
• A timeline slider for jumping to any point within a video.
• Playlist creation and customization to control playback order and grouping.

How to add and manage playlists

1. Open the app and tap the Add Playlist option on the main screen.
2. The app will display a web address plus your device ID and device key — make a note of these.
3. In a web browser, go to the provided URL and enter the device details when prompted.
4. Choose Manage Playlists in the browser interface, then select Add Playlist.
5. Complete the popup form with the playlist details and save it.
6. Back in the app, refresh the playlist list so the new entries appear and can be played.

Pricing and subscription details

• DuplexPlay is a paid application after a 7-day free trial; a one-time or recurring small payment is required to activate full use.
• If you plan to stream IPTV channels through DuplexPlay, you'll also need a subscription to the IPTV service itself — DuplexPlay does not include channel packages.

Benefits and limitations

Advantages:

• Clean, focused player with advanced playback tools (resume, multiple audio/subtitle support).
• Lets you organize media into custom playlists for a tailored viewing experience.

Considerations:

• No built-in content — you must provide all playlists and streams yourself.
• Playlist setup can be time-consuming, and using IPTV may require paying for two separate services (the app and the IPTV provider).

Should you try it?

If you want a lightweight, feature-rich player that gives you precise control over playlists and playback settings, DuplexPlay is worth evaluating during its trial. However, if you prefer an app that includes content out of the box or dislike having to manage playlists manually, this might not be the best fit.