The best replacement for keyless entry is central locking.

The best alternatives to keyless entry are rated as following:
★★★★★  central locking
★  key entry

Your alternative for keyless entry is not listed? Suggest!
Speaking about keyless entry, one probably shouldn't forget about alarm.

Other search terms related to keyless entry and their ratings are:
★★★★★ alarm
★★★★★ remote start
★ push button start
★ power locks
★ power door locks
★ remote starter
power lock
You have in mind a companion for keyless entry and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of keyless entry in all years. Click on graph for more.
keyless entry
central locking
key entry