The best replacement for hotsync is activesync.

The best alternatives to hotsync are rated as following:
★★★★★  activesync
★  active sync

Your alternative for hotsync is not listed? Suggest!
Speaking about hotsync, one probably shouldn't forget about palm.

Other search terms related to hotsync and their ratings are:
★★★★★ palm
★★ palm desktop
You have in mind a companion for hotsync and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of hotsync in all years. Click on graph for more.
hotsync
activesync
active sync