Best Local Video Sync Apps

Measure audio-video sync delayWorks with any sync eventUseful for professionals

This app helps determine the audio and video sync delay on any playback device. It's useful for professionals and enthusiasts in various A/V scenarios, including home theaters and professional editing suites. The free version offers a sample video, while full access enables video recording for testing.

(11)

File transfer and photo backup

Resilio Sync

Private cloud creationSecure direct file transfersUnlimited storage and speed

Securely transfer files and back up photos between your devices without using third-party servers. Enjoy unlimited storage and speed, with direct peer-to-peer transfers for privacy and efficiency. Supports all file types across various platforms.

(844)

Movies together with friends

Sync Player: Watch Party

Synchronized video playbackVoice chat during viewingPodcast listening together

Watch videos and listen to podcasts with friends in real-time, no matter the distance. Enjoy synchronized playback, voice chat, and customizable captions. It also functions as a versatile local media player for various file formats.

🎬 Entertainment

(20)

AirMirror：Smart View TV Cast

Mirroring Photos&Videos to TV

Synchronize files securely

Secure file synchronizationFull folder synchronizationSpecific file selection

Securely synchronize files and folders between your devices. Stream audio and video directly from other devices. Manage file sharing permissions to control access to your data.

A professional mobile tool for filmmakers to synchronize footage across multiple devices in real-time. It offers features like live annotation and frame comparison for seamless on-set collaboration.

Low-latency LAN frame sync engineReal-time multi-device frame alignmentLive annotation

🎬 Entertainment

(5)

ad-supported

NovaPlayer - Video Toolkit

Local Video Player & Editor

🔧 Utilities

Local Video - No Cloud Use

Videos to save to your device!

High-quality video recordingComplete private local storagePowerful tab categorization

Securely record and organize videos entirely on your device. This app offers high-quality recording, powerful categorization with tabs, and lightning-fast search. Enjoy complete privacy with no cloud storage and offline access.

(4)

HD AV SYNC + CAMERA CHIP CHART

GET YOUTUBE+ MOVIES IN SYNC!

$4.99

This app generates test patterns and audio tones to help synchronize video and audio for various production and playback systems. It assists in correcting sync issues for cameras, editing software, live events, and home theaters.

Audio delay adjustment for syncGenerates video/audio files for editing systemsSupports live event synchronization

🎬 Entertainment

(1)

paid

DoubleVision - Sync Screen with Computer & other iPhones in Realtime

by DoubleVision Labs

Real-time screen syncingSync with computers and other iPhones/iPadsShare links, videos, and apps

Seamlessly mirror content from your computer or other iOS devices to your iPhone or iPad in real-time. Share links, videos, apps, and more, even across different locations. Offers direct screen sharing with friends via Facebook Chat.

Backup photos to Files

Media Sender for Local Network. Photo, Video - Divice to Device

by EAST TELECOM Corp.

Transfer photos and videos locallyBackup all photos to a new deviceSimple 3-step transfer process

Easily transfer photos and videos between devices on your local network. Select images, choose a destination device, and confirm the transfer. Offers a backup mode to move all your media from an old device to a new one.

Measure A/V offsets with ease.

SynQR

Real-time offset measurementSynchronization for DAWs/NLEsAdjusts for hardware latency

This tool accurately measures real-time video offsets in playback systems, helping users synchronize audio and video signals in DAWs and NLEs. It assists professionals and enthusiasts in eliminating sync issues caused by hardware processing or video codecs.

🔧 Utilities

(5)

Backup photos to Computer

Sync with Computer

Sync: File Backup & Cloud Sync

Backup, restore & share files

File synchronizationBackup and restoreLocal and cloud drive support

This app facilitates file synchronization, backup, and restoration across local storage and various cloud services. It includes a file manager for browsing and manipulating files, and a web server for sharing local content over Wi-Fi. Users can set up custom tasks for different transfer operations.

(26)

KFPanda Player

by SnowTop Co.,Ltd.

Local video playbackOpenSubtitles integrationSubtitle speed, size, and translation adjustment

Play local videos with advanced subtitle support. Easily import media via iTunes, Wi-Fi, or network servers. Enjoy synchronized playback and casting to external devices.

🔧 Utilities

(683)

ad-supported

PhoneCam - Local Wifi Camera

WiFi Camera for OBS Studio

Phone as HD webcamOBS Studio integrationHigh-quality audio and video

Transform your smartphone into a high-definition webcam for your Mac or PC. This plugin seamlessly integrates your phone's camera into OBS Studio, enabling high-quality audio and video for live streaming and recording content.