What Ganttify does

Ganttify is a privately held SaaS company that provides a Gantt chart add-on layer on top of third-party project management tools. The product connects to Basecamp, Todoist, and Trello (with GitHub and Google Calendar integrations announced and on an early-access waiting list) and overlays two-way synchronized Gantt chart visualization, task dependencies, drag-to-reschedule editing, cross-project dependencies, PDF export, and shareable 'published' chart links on top of those platforms' native project data. Architecturally, the system is web-based and privacy-first: data is loaded on demand from the integrated PM platform and is not persisted on Ganttify's servers. Browser extensions for Chrome and Firefox embed the experience directly inside Trello boards.

The company was launched in 2016 as an experiment inside Tom's Planner and was spun out as an independent entity in 2017, the same year it introduced paid subscriptions. It is incorporated as Ganttify B.V. in Willemstad, Curaçao, and is founder-led by CEO and co-founder Robin van Baalen, with no disclosed institutional funding or parent company. Revenue is generated through a self-serve, product-led growth model with three seat-based subscription tiers (Personal at $59/year, Small Team at $290/year for up to 10 licenses, and Large Team at $490/year for unlimited licenses), a 14-day free trial with no credit card required, and discounts for non-profits and students. Customers span individuals, freelancers, agencies, mid-market teams, and enterprise project owners, and the product is distributed globally through its website (gantt-chart.com) and browser extension stores.

Name

Ganttify

Legal name

Ganttify B.V.

Website

https://gantt-chart.com

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

1–10 employees

Short description

Ganttify is a self-serve SaaS add-on that turns Basecamp, Todoist, and Trello projects into two-way-synced Gantt charts for individuals, freelancers, agencies, and project teams, sold via tiered annual subscriptions.

Ownership category

akta.pro rank

Headquarters

HQ city

Willemstad

HQ country

Curaçao

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Software

Cost components

Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations

Revenue model

1. Subscription Revenue: SaaS subscription model with three tiered plans (Personal, Small Team, Large Team) billed monthly or annually. Annual billing offers approximately 2 months free. Revenue is generated through seat-based licensing where only users who edit and create Gantt charts need paid licenses.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels8 records

Core offering

Ganttify is a SaaS Gantt chart add-on that overlays visual project timelines on top of existing project management tools (Basecamp, Todoist, Trello). It delivers two-way synchronization, drag-and-drop editing, task dependencies, and milestones via browser extensions, allowing users to plan and track projects without leaving their primary PM tool.

Product overview

Ganttify is a single unified product that functions as a Gantt chart add-on for existing project management software. Rather than being a standalone project management tool, it connects to and augments other platforms (Basecamp, Todoist, Trello, GitHub, and Google Calendar) by overlaying Gantt chart visualization, task dependencies, and timeline collaboration features on top of existing project data. The product supports two-way sync, drag-to-reschedule editing, cross-project dependencies, PDF/image export, and shareable published charts. Available in three pricing tiers: Personal (individual use), Small Team (up to 10 licenses), and Large Team (unlimited licenses).

Differentiator

Problem solved

Functional benefit

Products and services

• Ganttify for Basecamp A Gantt chart add-on for Basecamp users that overlays visual timelines, dependencies, and milestones on Basecamp projects with two-way sync.
• Ganttify for Todoist A Gantt chart add-on for Todoist users that converts todo lists into visual timelines with two-way sync, dependencies, and milestones.
• Ganttify for Trello A Gantt chart add-on for Trello boards that adds visual timelines, dependencies, and milestones to Trello cards with two-way sync.
• Ganttify Chrome and Firefox Browser Extensions Browser extensions for Chrome and Firefox that deliver the Ganttify Gantt chart overlay directly inside Basecamp, Todoist, and Trello, enabling drag-and-drop editing and two-way sync.

Quantifiable outcome

• Todoist integration rebuilt with performance up to 10x faster

Named customers4 records

Segments5 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

Feature9 records

Partnerships

Three partnerships are on record, tiered core.

• BasecampcoreTechnology or IntegrationGanttify provides Gantt chart visualization for Basecamp projects. Supports Basecamp 2, Basecamp 3, and the latest version. Includes two-way sync, task dependencies across projects, card table support, and integration with todos, schedule events, and card tables.
• TodoistcoreTechnology or IntegrationGanttify transforms Todoist projects into Gantt charts with timeline visualization. Supports task dependencies across projects, multiple project views, and was rebuilt in 2026 with up to 10x faster performance.
• TrellocoreTechnology or IntegrationGanttify creates Gantt charts from Trello boards with drag-to-reschedule, cross-board dependencies, and multi-board timeline views. Works with all Trello plans including Free (no Premium required).

Scale indicators1 record

Recent moves7 records

Expansion highlights6 records

Direct peers

• Plaky: Project management tool with native Gantt/timeline views, similar in horizontal SMB focus and self-serve SaaS model to Ganttify's offering.
• Instagantt: Gantt chart add-on built specifically for Trello with two-way sync and task dependencies — the most direct overlap with Ganttify's Trello integration and core offering.
• MindManager: Visual project mapping and timeline planning tool that competes for the same Gantt/timeline visualization use case as Ganttify's published charts.
• TeamGantt: Dedicated Gantt-first project planning software for teams; competes for the same project-timeline visualization use case that Ganttify addresses.
• Tom's Planner: Gantt-based project planning tool that was Ganttify's parent/origin; directly comparable Gantt-first SaaS targeting similar individual and SMB users.
• Paymo: All-in-one PM tool with built-in Gantt views targeting SMBs and agencies, similar to Ganttify's Small Team / agency customer segment.

Broad incumbents

• Asana: Broad work management platform with built-in timeline/Gantt features; a broad incumbent whose native roadmap directly threatens the add-on value proposition Ganttify sells.
• Smartsheet: Enterprise-grade work execution platform with native Gantt/timeline capabilities targeting mid-market and enterprise PMO use cases that overlap with Ganttify's Large Team tier.
• Monday.com: Large horizontal work management platform with native timeline/Gantt views; competes with Ganttify at the larger-team and enterprise end of the same use case.
• ClickUp: All-in-one productivity platform with native Gantt chart views for project planning; competes in the same horizontal PM/timeline space across SMB and enterprise segments.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights5 records

Customer concentration

• Xx.com/ganttify
• YouTubeyoutube.com/@ganttify
• LinkedInlinkedin.com/company/ganttify
• Facebookfacebook.com/ganttify

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Ganttify