Smartsheet offers Free Trial, but AppSheet does not.
Smartsheet is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
AppSheet is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Smartsheet Starts at $9/month when yearly whereas for AppSheet Starts at $5/User/Month.
Some top alternatives to Smartsheet includes Quickbase , ClickUp, Zoho Projects, Jira, Microsoft PPM, Trello, TeamGantt, monday.com, Asana, Teamwork, ProjectManager.com, Microsoft Project and Airtable.
Some top alternatives to AppSheet includes Quick Base, Bubble, Nwicode, NoCodeZ, Zoho Creator, Microsoft Power Apps, Apphive, Zeroqode, 2OS App Builder, AppMaster.io and Codeless.