The best replacement for broom is vacuum.

The best alternatives to broom are rated as following:
★★★★★  vacuum
★★★★★  swiffer
★★★★  dust mop
★★★★  brush
★★★  gorse
★★  horse chestnut
★★  native broom
★★  mop
★  swiffer sweeper
★  stick vacuums
★  regular broom
  scotch broom
  surface cleaner

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

Other search terms related to broom and their ratings are:
★★★★★ dustpan
★★ attached dustpan
★ dust pan
★ long handled dustpan
standing dustpan
You have in mind a companion for broom and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of broom in all years. Click on graph for more.
broom
vacuum
swiffer