Auto File Transfer

Contains adsIn-app purchases
700 reviews
Content rating
Screenshot image
Screenshot image
Screenshot image

About this app

A tool that detect file added/modified and transfer the file automatically.

*** Important ***
1. Please create a testing task(test folder with test file) for your first use.
2. The "activation code" has been deprecated. Users of the deprecated version should not update this application, otherwise the premium features will not be activated. If you want to keep the premium features of the latest version, please refer to the description of ""

What is this ?
After a file is created/modified, the file will be transferred automatically between two folder (Internal Storage or External SD Card), with below features:
✓ Supports sub folder
✓ Supports overriding file
✓ Show notification after file transferred
✓ Scan media after file transferred
✓ Set detection delay time
✓ Allow multiple task (premium feature)
✓ Allow multiple file name filter item (premium feature)
✓ Backup and restore task setting (premium feature)
✓ No Ads (premium feature)

Why you need this ?
1. Some apps (camera, phone screenshot, ...) only can save file in internal storage, so this app can help to transfer the file to external SD card
2. Some apps (NAS file sync app, ...) only able to access certain SD card location, so this app can help to transfer the file to other
3. anything that you can think

Q1: This app is not working on my Android 8+ phone ?
A1: Most Android 8+ systems prevent applications from running in the background, please check system settings and allow this application to run in the background. Please select schedule option "Instant (With Notification)" in the setting, if the notification is not displayed, it means the application was killed by the system.

Q2: Why the file was transferred before the download completed?
A2: The only way for this app to know if the file has been edited is to detect if the file size has changed within the "Transfer Delay Time After Detection" (default is 1 second), you can set a higher value (Transfer Delay Time After Detection) to prevent this from happening. In addition, if some apps are editing a file, a temporary extension is added to the file (eg ".crdownload", ".tmp"), you can add that temporary extension name in "File name filter(blacklist)" with option "End with" to prevent this app from transferring that temporary file.

Q3: Why the video was transferred before it was taken ?
A3: Same as Q2, please refer to A2.

Q4: I cannot find my SD card when selecting source or destination folder
A4: When you press the source or destination folder, you will be taken to a page provided by the Android system (not created by us) to grant permissions, you can click the "More" button in the upper right corner to show more storage space location.

Q5: Where is my activation code ? [deprecated]
A5: After an in-app purchase, a dialog will appear asking you to enter an email address to receive the activation code. After that, the app will be automatically upgraded to premium version. If you missed the dialog asking for your email address, go to "Settings" page --> Click "Upgrade to premium version" --> Click "Yes, please". If the purchase is detected successfully, the dialog will be displayed again.
* If you did not receive the email, please check spam / junk mail box
* The code will be used when reinstalling the app
* Each code can only be activated on one device

1. Tested on Android 5, 6, 7, 8, 9, 10, 11, 12
2. This application has been extensively tested. Despite that, we will not be responsible for any data loss or damage.
Updated on
Jun 16, 2022

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
Learn more about how developers declare sharing
This app may collect these data types
Device or other IDs
Data is encrypted in transit
Data can’t be deleted
700 reviews
Warren Fulcher
April 6, 2022
Used to work great. I've got the premium version. But doesn't seem to work well with android 12. I have to toggle the task several times to get it to work sometimes. And even then it's 50/50 on if it will work. When it does work its very sluggish, to the point google photos will upload the file before the auto transfer moves it...which is the point of my purchase of this application. If you are pre android 12 most phones should work. But with the install of 12 I've had nothing but problems.
8 people found this review helpful
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Seth L.
September 15, 2021
Great app. Does exactly what it is supposed to do. Been using it for years and on several different devices. The move from the deprecated full version to the new one has been a bit annoying though, and recently they removed the old activation code method and made you pay a dollar to add the new version to your google account. I'm honestly fine with supporting the devs and giving another dollar after years of great service, but I can see it upsetting others.
11 people found this review helpful
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A Google user
November 4, 2019
The App isn't working I installed it on Samsung S8+ and took the paid version but unfortunately it doesn't work. Any file added to Camera or WhatsApp folders and sub-folders doesn't show up in SD card with any of the options show. I tried instant, instant with notification and also by setting a delay but new files doesn't show up in SD card.
5 people found this review helpful
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November 5, 2019
Hi, please send a detailed description of the problem to 1. screenshot of detail page 2. Is it work if press the refresh button

What's new

► 4.2.2
1. App optimized (folder explorer)

► 4.2.1
1. App optimized (task processing)

► 4.2.0
1. Supports screen rotation
2. App optimized
3. Bug fixed
*** Premium user may need to restore purchase after update ***