Yes, both Twproject and Notion offer a Free Trial.
Twproject is designed for Large Enterprises, Medium Business and Small Business.
Notion is designed for Individuals, Freelancers, Medium Business and Small Business.
The starting price of Notion begins at $4/Month when Billed Yearly, while pricing details for Twproject are unavailable.
Some top alternatives to Twproject includes Smartsheet, Miro, Process Street, Wrike and Notion.
Some top alternatives to Notion includes Jira, Knote, Trello, Confluence, Asana, Easynote, ClickUp, TWiki, MeisterNote and Zenkit Hypernotes.