The best replacement for interrail is eurail.

The best alternatives to interrail are rated as following:
★★★★★  eurail
★★★  eurail cheaper
★★  swiss pass
★  rail europe
★  busabout
★  work and travel

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

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



Google Trends

Scale is based on the average worldwide traffic of interrail in all years. Click on graph for more.
interrail
eurail
eurail cheaper