Sync Dynamic Link Library is part of the Qualcomm Atheros Bluetooth software suite that manages installed devices with the integrated combo WLAN and Bluetooth chips.

There are currently 5 known versions of sync.dll published by Qualcomm®Atheros®.

DAL Sync for Nokia Suite (formerly Nokia Ovi Suite) is an application for Nokia users to connect their devices with Microsoft Windows. Nokia Suite can synchronize contacts, calendar, messages, photos, videos and music between a Nokia device and a PC. Additionally, Nokia Suite can download country maps to Nokia devices, backup or restore the contents of devices, connect the PC to the Internet via mobile device and update the device software.

There are currently 4 known versions of sync.dll published by Atheros Commnucations.

DAL Sync for Nokia Ovi Suite is an application for Nokia users to connect their devices with Microsoft Windows. Nokia Suite can synchronize contacts, calendar, messages, photos, videos and music between a Nokia device and a PC. Additionally, Nokia Suite can download country maps to Nokia devices, backup or restore the contents of devices connect the PC to the Internet via mobile device and update the device software.

DAL Sync for Nokia Ovi Suite allows Nokia mobile users to organize and share their photos and PIM data between their PC and their handset. Ovi Sync allows the synchronization of contact and calendar data between Nokia Symbian phones and the Nokia Ovi data center.

eWallet Sync for Ilium Software eWallet is a password manager that uses 256-bit AES encryption. It allows for the storage of passwords, usernames, and PINs. eWallet lets you synchronize between the mobile and Windows desktop versions of the application.