What is the best Gantt chart software to use with Trello?

[Melanie Varin]

I'd like to:

• See planned vs. actual timelines
• See resource planning across projects for each team member
• Share status with clients

I'd appreciate your input!

[Heidi]

1Elegantt. The most renowned tool for creating Gantt charts in Trello is probably Elegantt. 
2Ganttify. Another great option for crafting Gantt charts in Trello is Ganttify. 
3Trellogantt. Trellogantt is a Gantt chart creator you can sign up for with one click. 
4Placker AlaskasWorld

[Melanie Varin]

Thanks for the general feedback, but I can find that easily online. I'm looking for specifics related to my requirements above.