Yes, both Segment and RudderStack offer a Free Trial.
Segment is designed for Large Enterprises, Medium Business and Small Business.
RudderStack is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of Segment begins at $120/Month, while pricing details for RudderStack are unavailable.
Some top alternatives to Segment includes CustomerLabs CDP, BlueConic, Captain Metrics, Zylotech, Lexer, Acquia Marketing Cloud, BSI CDP, Gravito CDP and euromessage CDP.
Some top alternatives to RudderStack includes GoodData, Segment, Semantic Fact, Iteratively, Fivetran, dataSights, Airbyte, Analytics Canvas, Confluent and Mozart Data.