GanttFlow™ vs Dex

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

GanttFlow™ compared with Dex
Detail	GanttFlow™	Dex
What it does	Fast, no-bloat Gantt chart maker for project timelines	A personal CRM that brings your relationships into one place with reminders, notes, timelines, and thoughtful follow-up workflows.
Stage	Startup	Established
Founded	2026	2019
Based in	CA	US
Pricing model	Freemium	Freemium
Pricing	Free: $0 forever (1 project, PNG export with watermark). Pro: $12 CAD/month or $99 CAD/year (unlimited cloud projects, templates, baseline tracking, PDF export). Lifetime: $249 CAD once (everything in Pro, no future charges).	Premium: $12/month (annual billing) with 6-day free trial; Professional: $20/month (annual billing) with 6-day free trial; Team: $40 per user per month (billed monthly). Up to 40% discount on annual billing. Students get 50% off for a year; MBA students get 50% off for two years.
Key features	Drag to reschedule tasks and dependencies Dependency arrows with clean routing Milestones and markers Light and dark themes with custom colours One-click PNG and PDF export Cloud sync across devices (Pro) Baseline tracking to compare original vs. current plans (Pro) 13 ready-made templates (Pro) Sub-lanes for nested phases (Pro) All dependency types: FS, SS, FF, SF (Pro)	Import and sync contacts from LinkedIn, Gmail, Outlook, WhatsApp, iMessage, Facebook, Instagram, and CSV files Browser extension for seamless LinkedIn, Facebook, and email integration Native mobile apps for iOS and Android plus web and desktop access Research credits for contact briefings on background and role changes Map view for visualizing contacts by location Mail merge for personalized outreach campaigns Voice mode for hands-free contact management API and Zapier access for workflow automation
What makes it different	Built for the timeline you show people, not to run your entire organization No per-seat pricing: one account, one person, everyone else sees the exported chart From blank page to shareable chart in under a minute Free plan with no trial clock, no card required, never expires Lifetime plan: one payment of $249 CAD, all future updates included	Built specifically for personal relationships, not sales pipelines like Salesforce or HubSpot Automatic contact syncing from 15+ sources with no manual data entry AI-native integration with Claude, ChatGPT, and Gemini via MCP protocol Thoughtful reminders and follow-up workflows designed for relationship nurturing
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	52 no change since last check
Trust Flow (Majestic)	6	11
Citation Flow (Majestic)	18	38
Referring domains (Majestic)	3	664

8 details filled in for both companies.

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