Autosync - File Sync & Backup

In-app purchases
7.24K reviews
Content rating
Everyone
100K+
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Content rating
Everyone
In-App Purchases
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About this app

Please note: This is a trial version. When the trial period expires, you will be requested to purchase to continue using the app.

Autosync is an automatic file sync and backup tool. You choose which folder in your device should be synced with which folder in your cloud storage account, and how. Autosync will then keep files in these two folders in sync with each other, automatically and without any additional efforts from the user.

The official cloud storage apps don't have automatic sync capabilities, or only to a very limited extent. The commonly offered automatic photo upload might suffice for simple photo backup but not for keeping photos on multiple devices synchronized. If you want automatic file sync between your device and your cloud storage, you need this app.

Autosync can be configured to do automatic file sharing between your devices, to back up selected folders in your phone to your cloud storage, or to make backup copies of important document folders in your cloud storage and save them in your device for offline use. These are a few examples of what you can accomplish with automatic file sync.

All file transfers and communication between user devices and cloud storage servers are securely encrypted and do not go through our servers. Outsiders, including us, will not be able to decrypt and hence see or modify any file contents.

Supported storage services and protocols:

• Google Drive
• OneDrive
• SharePoint Online
• Dropbox
• Box
• MEGA
• Nextcloud
• ownCloud
• pCloud
• Yandex Disk
• WebDAV
• FTP
• SFTP (ssh/scp)
• LAN/SMB network drives

If your cloud storage is not on the list, please check if it supports WebDAV protocol. WebDAV is widely supported by many storage service vendors.

LAN/SMB network drives are supported by Windows/Mac/Linux computers and NAS devices. This app can sync with them via local network.

Support

• Website: https://metactrl.com/autosync/
• Email: autosync@metactrl.com (please use English)

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This "Autosync Universal" app supports multiple cloud storage services in a single app. Users who use only one cloud storage may prefer one of our single-cloud "Autosync for ..." apps. They are smaller, have fewer features but are simpler and easier to use than this all-in-one app.
Universal file sync and backup tool for cloud storages and NAS devices
Updated on
Nov 9, 2026

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.
  • This app may share these data types with third parties
    Device or other IDs
  • This app may collect these data types
    Personal info, App activity and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

6.15K reviews
Aaron Stepanik
July 2, 2021
Some things to add... 1. It would be nice to pick a folder to sync instead of just files. On my SMB I had to create a folder to drop items, it would be nice to just select the entire folder from the host and have it take it as a whole. 2. There needs to be an option to duplicate a sync location in the event the source location has 99% of the settings you want. It would save you time creating a new sync. 3. It would be nice to sync multiple folders at once instead of new sync entry per folder.
86 people found this review helpful
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Daniel Rozenberg
October 25, 2026
I've used MetaCtrl's separate Dropsync (Autosync for Dropbox) app for years now. I recently switched off of Dropbox to a self-hosted service that doesn't have a common API, but Autosync supports of SFTP made the transition easy! MetaCtrl's apps are great for people who think in "files" and not in "clouds". They works smoothly, not intrusive, and function for years across different devices without having to work hard to migrate between them. Thank you for a great app! Definitely worth the $12 :)
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Mathew Howard
August 26, 2026
Was great. However, something happened to this app within the last few months and it won't auto sync on my Pixel any more.
2 people found this review helpful
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MetaCtrl
April 25, 2022
Hi, it should work. Please email our support at autosync@metactrl.com with details about the issue. We'll look into it with you.

What’s new

In this update we fixed a few bugs and made some performance improvements.

If you like our app, please give it a nice 5-star rating. If you run into issues or have questions, don't hesitate to email us at autosync@metactrl.com. We'll follow up.