About this app

This ginstr app ensures a reliable transportation of your organs for transplantation and other medical purposes. This is done through the use of security bags with NFC tags, collecting data on site, during transport and in storage. Are you a medical staff, looking for a way to safely transport organs and ensure you protect them? Look no further! The Organ Transport Chain of Custody app is the right solution for you.


Track your security bag throughout every step of the process

▶ Easy to identify any tampering with contents of the security bag
▶ Tamper-proof digital recording of all stages of transit are saved on ginstr cloud
▶ 100% traceable bags, and proper monitoring for transport of organs


Ensure the security of your organs during transportation

▶ Identification of each security bag with an NFC
▶ Cross-check actual and claimed scan location
▶ Receive information on each security bag in real-time
▶ Register if seal is broken and send an alert to designated supervisors
▶ Manage additional information such as photos and audio notes
▶ Record logins of users automatically
▶ Easily provide a chain of custody


Easy to use

▶ Step one: Scan NFC tag to access information on your organ transport process
▶ Step two: Data can be updated and saved automatically in cloud storage
▶ Step three: Access and manage the data in ginstr web from any location


This app is provided to you free of charge. However, to use the app permanently, you must purchase a ginstr subscription.

New features

Bug fixes

App Permissions

Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
Allows access to the list of accounts in the Accounts Service.
Allows an app to access approximate location.
Allows an app to access precise location.
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call.
Required to be able to access the camera device.
Allows an application to record audio.
Allows an application to write to external storage.
Allows applications to access information about networks.
Allows applications to access information about Wi-Fi networks.
Allows applications to change Wi-Fi connectivity state.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows applications to open network sockets.
Allows applications to perform I/O operations over NFC.
Allows access to the vibrator.
Allows applications to connect to paired bluetooth devices.
Allows applications to discover and pair bluetooth devices.
Allows an application to call killBackgroundProcesses(String].
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
This constant was deprecated in API level 21. No longer enforced.
Allows an application to request deleting packages.
Allows an application to expand or collapse the status bar.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an application to collect component usage statistics
Declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.
Allows an application to read from external storage.