The best replacement for sharing is 401k.

The best alternatives to sharing are rated as following:
★★★★★  401k
★★★  profit sharing
★★  gain sharing
★★  borrowing
★★  giving
★  stock options
★  load balancing
★  stealing
★  bonus
★  car rental
★  downloading
★  safe harbor
★  pension plan
★  selling
  living alone
  401k plan
  subletting
  bragging
  ownership
  grouping
  gainsharing
  matching
  data sharing
  resource pooling

Your alternative for sharing is not listed? Suggest!
Speaking about sharing, one probably shouldn't forget about google drive.

Other search terms related to sharing and their ratings are:
★★★★★ google drive
★★★★ apple tv
★★ track changes
★★ downloading
You have in mind a companion for sharing and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of sharing in all years. Click on graph for more.
sharing
401k
profit sharing