OneSync – Lets you automatically sync files with Microsoft OneDrive cloud storage

[App] OneSync

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OneSyncOneSync lets you automatically sync and share unlimited files and folders with Microsoft OneDrive cloud storage and with your other devices. It is an ideal tool for photo sync, photo upload, music download, document and file backup, automatic file transfer, automatic file sharing between devices,…

New files in your device are instantly uploaded to OneDrive. New files in OneDrive are automatically downloaded onto your device. If you delete a file on one side, it will be deleted on the other side. It works across multiple devices (your phone and your tablet). If their folders are synced with the same OneDrive account, they will be kept in sync with each other.

This is how OneDrive desktop client works but it’s not the same with the official OneDrive app. The OneDrive app is all manual. OneSync is all about automation.

Two-way automatic sync should be an essential feature of the official OneDrive app itself since the beginning. For whatever reason it is not the case. OneSync is here to fill the gap.


Supports OneDrive Personal and OneDrive for Business (work or school Office 365 account)
Full two-way autosync running in background, just like OneDrive on desktop
Many sync modes. Not only two-way, you can also choose Upload only, Upload then delete, Download only, Download mirror,…
Instant upload: new and modified files are uploaded immediately
Very efficient, consumes almost no battery
Easy to set up. Once set up files will be kept in sync without any effort from users
Works reliably under ever changing network conditions on your phone
Monitors battery level, WiFi/3G/4G/LTE/WiMax connectivity and adapts its behavior according to user preferences
Configurable autosync interval: 15 minutes, 30 minutes, every hour,…
Tasker plugin to allow power users to define sophisticated sync schedules and conditions

If you like this app, please consider upgrading to premium version. By doing so you support the development efforts and get access to premium features. You can do so via in-app purchase.


Sync multiple pairs of folders
Upload files larger than 10 MB
Sync your entire cloud account with a folder in your device
Sync with multiple OneDrive accounts
Sync with SharePoint sites
Protect app settings with passcode
No ads displayed in the app
Email support by developer


Please check out our website ( for more information about the app, including User’s Guide ( and FAQ ( If you run into any issues or have suggestions for improvements, don’t hesitate to email us at We will do our best to assist you.

OneSync user reviews :

Great I can now edit my cloud on the go from any of my devices with a resultant sync in all of them. Especially useful for my office documents

Great tool for sure. But this version has several bugs and 100mb limit. Developer instead repair it just start developing v2 with fixed bugs and no limit, but you have to pay again..and it happens again..

Should allow uploads larger than 100mb. Onedrive limit is 2GB

KitKat issues with 2 way sync Could do with the facility to write to sd card for rooted devices

Works efficiently. Very useful for backing up pics to Onedrive. Ihad been using Dropbox for this but stopped when Dropbox introduced substantial charges.

Contact developer :



Download OneSync from Play Store

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