Access Settings
Allow users to delete scans saved on-device
Allow users to remove scans stored locally on their device before uploading them. Once uploaded, scans can be deleted via the Scans page on CodeREADr.com.
Allow users to edit answers saved on-device
Enable this feature to let users modify data collection answers saved on their devices. Note that data cannot be edited after uploading.
Allow users to view other users’ scans
- Share scan data across users in real-time. Scans will appear in the History tab of the app.
- Privacy Considerations: Enabling this will make all scans visible to all users, and they can edit or delete scans regardless of ownership.
Allow users to edit online scan
Grant users the ability to edit scans after uploading them. For maximum flexibility, combine with allowing users to Edit Answers Saved on Device.
Forbid users from backing up scans on-device when connectivity fails
Prevent users from saving scans when connectivity is lost. This forces users to maintain connectivity or contact a manager.
Service Duration
This service should only be active for a limited duration
Limit scanning access to specific dates. Useful for events or time-bound projects. Users will not see the service outside the defined duration.

On-Device Features
Duplicate scans on-device are INVALID
Enable this option to prevent duplicate scans on the same device. Ideal for offline scenarios.
Manual Sync
Users manually upload scans and refresh the database.
Auto Sync
Automatically upload scans every two seconds and update validation databases every two minutes. Requires active internet connectivity. Learn more about Auto Sync here.
Email me when on-device scans are uploaded
Receive emails containing records when scans are uploaded from on-device services.
Postback each on-device scan uploaded to a specified URL
For developers: Send each scan to your server or validate against a custom database. Learn more about Postback URL services.
Capturing Settings
Alter Scan Value
Extract and record specific parts of scanned data using predefined patterns. Ideal for driver’s licenses, IDs, and asset tags.
Alter Response Value
Customize the displayed response after scanning based on patterns. Useful for tailored user experiences.
Auto-Next Scan
Streamline scanning by automatically reopening the camera or advancing fields after valid scans. Configure delays or stop for invalid scans.
- Single-Line Mode: Auto-advances to the next field.
- Multi-Line Mode: Requires manual navigation for multiple entries.
Camera and Scanning Options
Do not automatically reopen camera after each scan
Prevent the camera from reopening after scans, directing users to the Tap to Scan screen instead.
Disable Camera Scan, Manual Scan, and/or Lookup
Disable camera scanning, manual entry, or database lookup as needed. Perfect for using external scanning accessories.
Enable Kiosk Mode
Lock the device to a specific service. Users can only scan within the designated service. Customize branding and instructions for an optimal user experience.
GPS Tracking
Collect or Track Device GPS Location without interruption as a property with each scan
Track device location during scans for accountability.
- Background Tracking: Records location automatically.
- Appends a GPS data coordinate to scan record’s Properties
Visualize scans on a map using tools like Google’s My Maps. Learn more about importing scans to My Maps.
Display and Validation Settings
Enable custom web view for lookup and history
Customize the Lookup and History sections for tailored displays.
Enable custom display configuration
Modify the appearance of response screens to enhance user experience.
Enable on-device custom validation
Use JavaScript to create advanced validation rules based on barcode data, response text, or user inputs.
Enable Hybrid Validation
Hybrid Validation combines both online (cloud-based) and on-device validation to offer flexible data verification.
Enable the PRINT option
Integrate printing capabilities using Mobi Print for seamless workflows.
By following this guide, you can fully optimize CodeREADr’s advanced settings to meet your scanning needs while enhancing usability and maintaining data integrity.