Vio Player: Split & Upscale

Contains ads
4.2
10.8K reviews
1M+
Downloads
Content rating
Everyone
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About this app

This high-performance video player smoothly plays all major video formats without conversion. Enjoy 4K ultra-high-definition videos, a wide range of codecs, and advanced image enhancement features like Upscale and HDR for a clearer and more vivid viewing experience.

— Key Features —
• Full Format Support

Play most video file types instantly without any conversion.

• 4K Ultra HD Playback

Enjoy crisp, smooth, high-resolution video playback.

• Split View Playback

Watch multiple videos at the same time for comparison or multitasking.

• Upscale & HDR Enhancement

Automatically improves brightness, contrast, color, and clarity for better picture quality.

• Popup Play

Keep videos playing in a small floating window while using other apps.

• Background Playback

Continue audio playback even with the screen off or when switching to another app.

• Gesture Controls

Adjust brightness, volume, and playback position easily with intuitive screen gestures.

• Subtitle Support (SMI, SRT, ASS, SSA, SUB)

Compatible with various subtitle formats.
Updated on
Dec 29, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

4.2
10.4K reviews
A Google user
June 2, 2016
Plays all my home videos from the past that i recorded with several different cameras in various formats. Just what i was searching for. Edited! Now it stopped playing .avi and keeps crashing often. Also it kept my screen from going to sleep even when player wasn't in use. Uninstalled and reinstalled and .avi files still don't play anymore. I was really happy at first but not anymore. Please fix this problem and i'll give 5 star.
75 people found this review helpful
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A Google user
September 16, 2016
(Reinstalled to fix issue) --> It's been a great app. Never had issues playing anything. Just wish video files could be listed in order. After upgrading to marshmallow, it will no longer display videos on internal storage. Even with root directory set to / or /mnt/(internal storage path)
24 people found this review helpful
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A Google user
March 4, 2017
I like the software brightness option which is the reason I got this player but it seems to lack playlist option, a major issue for me. I annoy set multiple videos to play in a playlist.
9 people found this review helpful
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App support

About the developer
피앤케이소프트
admin@pnksoft.com
대한민국 16827 경기도 용인시 수지구 신수로 767, B동 1210호(동천동, 분당수지 유타워)
+82 10-9764-7199

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