Fix Acrobat Reader for iPad Keeps Signing Users Out
Question details
Users are experiencing unexpected, frequent sign-outs from Acrobat Reader on their iPads, often accompanied by the welcome screen reappearing and linked accounts like Dropbox being disconnected.

- Product
- Acrobat Reader
- Device & OS
- iPadOS / iOS
- Scenario
- Opening or actively using the Acrobat Reader application on an iPad.
- Observed behavior
- The application frequently signs the user out, resets to the introductory welcome screen, and disconnects linked cloud storage accounts like Dropbox.
Before attempting to uninstall or reset the application, ensure you back up all locally stored PDF files on your iPad to iCloud or another secure location to prevent permanent data loss.
Update iOS and Perform a Clean Reinstallation
Updating your device software and performing a clean reinstallation of the app often resolves corrupted installation issues that cause recurring sign-outs.
Software glitches or a corrupted app installation are the most common causes of this authentication issue. Clearing the old app data and updating your system ensures all compatibility requirements are met.
Go to the Settings app on your iPad, select 'General', and tap 'Software Update'. Install any pending system updates.
Open the Files app or Acrobat Reader and move all locally stored PDF documents to a cloud service (like iCloud Drive or Google Drive) or a different folder on your iPad.
Long-press the Acrobat Reader app icon on your home screen, select 'Remove App', and then tap 'Delete App' to completely remove it and its cached data.
Open the App Store, search for 'Acrobat Reader', and download the latest version of the app.
Launch the newly installed app, sign in to your Adobe account, and import your backed-up PDF files to resume your work.
Re-authenticate Cloud Storage Connections
If the app primarily disconnects from specific services like Dropbox, removing and re-adding the account might fix expired authentication tokens.
Try WPS Office for Stable PDF Reading on iPad
If you are tired of constant sign-outs and app crashes, switch to WPS Office. It offers a highly stable, lightweight, and comprehensive PDF reader and editor that flawlessly integrates with iPadOS and popular cloud storage services without recurring login issues.
- 1. Download WPS Office: Search for WPS Office in the Apple App Store and install it on your iPad.
- 2. Open your PDFs: Launch WPS Office and tap on the 'Files' tab to browse and open PDFs directly from your local storage or iCloud.
- 3. Edit and annotate easily: Use the built-in PDF tools to highlight, annotate, or edit your documents without worrying about losing your session.

Frequently Asked Questions
Why does Acrobat Reader keep showing the welcome screen on my iPad?
This usually happens when the app's authentication token expires unexpectedly or if the installation data is corrupted, causing the app to reset its state, sign you out, and display the introductory screens.
How do I stop my iPad PDF app from disconnecting from Dropbox?
Ensure both your iPadOS and the PDF application are updated to the latest versions. If the issue persists, removing the Dropbox integration from the app's location settings and re-authorizing it can refresh the connection and fix the issue.
Will uninstalling Acrobat Reader delete my PDFs?
Yes, any PDF files stored locally strictly within the app's isolated folder will be deleted when you uninstall it. Always back up your documents to a cloud service or another secure folder on your iPad before deleting the app.




