iSync plugin for Android

Android devices do not use the same industry standard sync protocol on which iSync is based, so it is not possible to create an iSync Plugin for phones which use the Android OS.

Other than SyncMate your best option is MarkSpace's "The Missing Sync for Android".

I use Mark Space Missing Sync to sync my Droid X to my MacBookPro/Snow Leopard. It work great.

I use Missing Sync to sync my Droid X wirelessly to my MacBookPro via Bluetooth or WiFi. Missing Sync syncs iCal, Address book, Notes, iPhoto, Music almost anything you can think of. You can program it to do it automatically or you can launch the program and sync it on command if you need to sync you device right now in stead of waiting for the scheduled auto sync. I love it.

How embarrassing...I just saw my old profile at the bottom of my post about syncing my Droid X with my MacBookPro...my profile said I am using a Windoz Vista HP Komputer. Thankfully I only use that HP computer as a door stop, I am Mac all the way now...except my cell phone.

You can Sync Android device SyncMate:

http://mac.eltima.com/sync-mac.html

He mentioned in the second sentence of the post that he has tried SyncMate.