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Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Description

GanttTool is a fully free, privacy-first Gantt chart generator designed for simple yet powerful project management. Built entirely in the browser, it stores all data locally through autosave, meaning no accounts, tracking, or server uploads are ever required. The platform leverages PlantUML to render elegant, professional diagrams that can be exported as SVG, PNG, or raw code for use in documentation. Users can define detailed tasks, dependencies, milestones, and project phases, with intelligent validation to prevent circular relationships. A flexible scheduling engine supports date-based timelines, offset-based planning, and dynamic dependency handling. Additional features include drag-and-drop task handling, custom colors and fonts, resource allocation indicators, and non-working days like weekends or holidays. Projects can be saved or loaded as JSON, allowing easy backup and sharing. Rated highly by project managers, GanttTool delivers advanced planning capabilities without cost or complexity.

Description

Nialli is an online collaborative planning platform aimed at transforming and enhancing the established methodologies of the Last Planner System for construction teams. Users can quickly generate project plans, invite an unlimited number of team members, and oversee tasks through an easy-to-use drag-and-drop “sticky note” interface that emulates traditional analog planning boards while offering the benefits of digital accuracy. The tool allows for task creation and assignment—encompassing activities, multi-day tasks, and milestones—from any device; users can organize weekly or phase-specific workflows, visualize task interdependencies, and effortlessly reschedule tasks with simple drag-and-drop motions. Built-in progress tracking enables users to mark tasks as complete or flag them as incomplete along with a reason, while the system promptly identifies any delays or affected dependencies. Furthermore, planning data can be imported from a master schedule and exported for analysis through tools like Power BI, enhancing reporting capabilities. This comprehensive approach not only simplifies collaboration but also empowers teams to work more efficiently and effectively across their projects.

API Access

Has API No 

API Access

Has API Yes 

Screenshots View All

No images available

Screenshots View All

Integrations

Microsoft Power BI No 

Integrations

Microsoft Power BI Yes 

Pricing Details

No price information available.
Free Trial No 
Free Version Yes 

Pricing Details

Annual, project based subscription
Free Trial Yes 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs No 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) Yes 
In Person No 

Vendor Details

Company Name

Pavel Vlček

Website

www.gantttool.com

Vendor Details

Company Name

Nialli

Founded

2020

Country

Canada

Website

www.nialli.com

Product Features

Gantt Chart

Alerts/Notifications No 
Capacity Monitoring No 
Color Coding No 
Dependency Tracking No 
Drag & Drop No 
Milestone Tracking No 
Progress Tracking No 
Task Management No 
Templates No 

Project Planning

Agile Methodologies No 
Budget Management No 
Collaboration Tools No 
Due Date Tracking No 
Gantt Charts No 
Kanban Board No 
Prioritization No 
Progress Tracking No 
Resource Management No 
Task Management No 
Template Management No 
Traditional Methodologies No 

Product Features

Construction Management

Accounting Integration No 
Budget Tracking/Job Costing No 
CRM No 
Change Orders No 
Commercial No 
Contract Management No 
Contractors Yes 
Equipment Tracking No 
Estimating No 
Incident Reporting No 
Mobile Access Yes 
Offline Access No 
RFI & Submittals No 
Residential No 
Subcontractor Management Yes 
Timesheets No 

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