Tech riderRev. 22 Sept 2026
Preceden
- 1Runs onWeb
- 2CostsFree plan · paid from $10/mo
- 3Real-time collaborationNo
- 4Diagram typestimelines, Gantt charts, project roadmaps, legal chronologies, comparative timelines
- 5Import/export formatsCSV, XLSX, PDF, PNG, PPTX
5 lines stated Written from the maker's own pages: preceden.com

Overview
Preceden is ranked #22 of 45 in diagramming software on Specifiction, made by Preceden (Cary, North Carolina, United States). It runs on Web. There is a free plan. Paid plans start at $10/mo.
Preceden plans and pricing
All plansPro $16/mo billed annually Unlimited events · Up to 100 collaborators per timeline preceden.com · 22 Sept 2026
Compared on diagramming software
- Free plan
- Yespreceden.com
- Real-time collaboration
- Nopreceden.com
- Diagram types
- timelines, Gantt charts, project roadmaps, legal chronologies, comparative timelinespreceden.com
- Import/export formats
- CSV, XLSX, PDF, PNG, PPTXpreceden.com
Company
- Founded
- 2010preceden.com · 28 Sept 2026
- Headquarters
- Cary, North Carolina, United Statespreceden.com · 28 Sept 2026
Best Preceden alternatives
See all 20 All accessCh 01 EdrawMax Free planFree trialAndroid from $5.90/mo8.0 All accessCh 02 Ilograph Free planFree trialAPI Free to start7.8 All accessCh 03 Creately Free planFree trialAPI Free to start7.6 All accessCh 04 draw.io Free planWebWindows Free to start7.6 All accessCh 05 Software Ideas Modeler Free planFree trialLinux Free to start7.6 All accessCh 06 Camunda Free planFree trialAPI Free to start7.5
Where it ranks on Specifiction
- Best Diagramming Software in 2026#22 of 45
Is Preceden yours?
Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.
Sources
- preceden.com· checked 28 Sept 2026
- preceden.com/pricing· checked 22 Sept 2026




