Opensolr now provides 1 YEAR FREE TRIAL membership.

NO CREDIT CARD REQUIRED!
There is no longer the need to register your payment method to get a FREE Opensolr account.

The new FREE TRIAL membership, now gives you the option to explore the full Opensolr potential, with the following resorce limits:

• 1 Solr Index
• 40 Mb Disk Space Per Each Index
• 0.3 Gb Monthly Search Traffic Bandwidth Per Each Index

This should be perfectly suitable to test all the capabilities of our Solr Cloud Ecosystem.
If you don't already have an Opensolr account, click here, to register and get started, totally free.