All You Need to Know about the Gantt Chart

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It was yesterday when people would use candlesticks and tiles to represent the data. However, just calculations, businesses have become more complex. It rises, therefore, a critical need to use the best practices to depict data in an infographic. Charts, in this context, are considered to be the best option. Charts are helpful in making a decision right. But a question must be ticking in your mind what options are considered to be good for chart-driven representation. 

Gantt Chart is one of the best choices to depict the infographic-oriented representation of the data. In most data presentations, a business or statistician might need to show an overview of the data task within a project. A visual graphic representation of complex data like a Gantt chart empowers you to display data much more effective and clear way to do so than sharing a long, text-heavy list of tasks. Wondering how you can use a Gantt chart for your business? Below, our blog will talk about the Gantt. charts’ features, benefits, and how to construct your own using a Gantt chart template along with its useful advantages. It will also keep a track of the development of your projection plan or data representation and be aware of all the drawbacks in advance.

Gantt Chart—From the Pretext of History

A Gantt chart is generally useful for data depiction to show as a project schedule with one of the critically useful ways. The best thing is the classic ways of showing data pacing activities tasks or events displayed against the frequency of time. Gantt Chart came in recognition from Henry Gantt’s original template that derived from Karol Adamiecki’s well-known harmonograph.

Who Made the Gantt Chart?

The title term “Gantt” chart is the expression hailed from the surname of its creator – Henry Gantt, who was an American mechanical engineer, and management consultant. He developed a pictorial and infographic series of the diagram. He went on further to elaborate on his invention with published articles in 1910 and 1915. At that time, his charts were taken as fictional and completely out of sense as a novel.

What is a Gantt Chart?

A Gantt chart possesses a horizontal bar chart that depicts a project’s planned schedule and its tasks or sequential or jumbled events between a start and finish frequency of time. Each bar in the Gantt chart shows a task, while the time or date are sketched out horizontally.

Example of Gantt Chart

In the following example, a Gantt Chart shows the formation of two dependencies or variants. Time and Task are the major factors that are interdependent.

Gantt Chart

Modern Gantt charts are also capable to display the task variant dependencies. It shows how each task in a row connects to the other peers. A simple Gantt chart offers clarity on slomo, validity, milestones, and project progress. Every one of your team members can know what s/he needs to work on, when, and how it affects the overall project.

What Are the Main Features of A Gantt Chart?

A typical Gantt chart should be well-defined and depicted with all necessary the instinct of information.

If you need an answer to the commonly asked question that “What are the main features of a Gantt chart?”, let us explain ahead the main features that make a Gantt Chart perceivable – these features are proven to be supportive to build the solid projects and organize all the projected teamwork.

  • Perceivable Tasks
  • The project completion duration
  • Current Status
  • Instinct Priority
  • Start and End Dates
  • Progress and Rhythm
  • Timeline With Scheduled Time Slots
  • Milestones.
  • Interdependent Variables Between Tasks.
  • Deadlines.
  • Critical path.

The great versatility of a Gantt chart is also that it is empowered with the tools. These tools enable to cover most of the requirements of the project managers who can also include:

  • Assigned Task Nature with Assignees.
  • Cost and Time Estimations.

Gantt Chart also holds some special features that interrelate the Resource and workload. A statistician or project manager who works on specific tasks can differentiate the overloaded interdependence that can be given with more tasks.

  • Costs.
  • Validity that allows Customization of plans.
  • Remarks, attachments, and notifications for teamwork.
  • Starting point.
  • Templates.
  • Auto scheduling.

So, you must have come up with an answer to the question “What are the main features of a Gantt chart?”, in the explanation discussed above. The aforementioned features are optional or mandatory to sketch a solid range of projects and organize all the teamwork.

When Should You Use Gantt Chart in Your Visual?

Whenever you feel blitzed by infinite tasks or you feel that you have vanished from the focus of the project, we recommend you to consider Gantt charts. They are really user-friendly, easy to interpret, visually appealing, and easy to use. They are extremely cooperative with task automation and progress tracking, which might be sometimes tedious to do yourself. Until there comes a time when AI bots fully take the capability of project management, a Gantt chart will have to do the work since it’s a spontaneous and time-saving schematization method. You should definitely use Gantt charts for project management in the following cases:

Project Tracking 

Gantt charts are useful for slotting timelines and envisaging the overall tasks with the visuality of the project and their total length. They also help with task compulsions and interdependencies, recognizing something that’s called ‘the critical path’ of a running project.  People most often refer to a categorization of necessary jobs and activities that take the longest hour to complete.

Project Reporting

Gantt charts come to be helpful in rescue thanks to their intuitive and visually-appealing showcase. In this manner, Gantt Charts will show the accurate information, areas and expectations, and a clearer thoughtful perception of the workflow, productivity, efficiency, and overall duration. Unfortunately, traditional Gantt charts are merely limited when it comes to paving milestones or other limitations, such as budget or time-bound deadlines. 

Beyond the Limitations of Gantt Charts

Once you undermined the above-mentioned two primary inputs, you can arguably develop any Gantt chart. However, when you start to get your project done with instincts other than the above two, you can use the following ones. But before you start developing Gantt charts for your next simple or complex project, consider the below-discussed factors for further development on how to deck up your Gantt chart with the following terms:

Date/Time: Most commonly date and time duration of an individual task are often shown in order as days/weeks/months, but can also be shown in minutes/hours. The existing day/time is frequently highlighted. P.S., the span of each square narrates how long a task is expected to be complete, known as the duration of the pertained task.

Tasks/Items: There are special activities (or tasks) that cover the phases of development at various stages of graduating. Each task can persist on its own, and if you use certain Gantt Chart software you can also use group tasks together to generate sub-items.

Owner: The category of Symbolic owner represents the person responsible for the chore.

 Note: Such instincts can be more than one individual or an entire batch of working teams. 

Advantages of Gantt Charts

After completing a good number of projects in Gantt Charts, I have an opinion that there are a good number of reasons to consider Gantt charts as good to go for the five key reasons mentioned below advantageous.

  • Avoids Bafflement of Completion

Gantt Charts are made to keep clients on target, giving a visual course of events to the beginning and completing explicit responsibilities. By giving a visual outline of achievements and other key dates, these graphs are remembered to offer a more justifiable and important strategy. The strategy helps in keeping up with timescale-based undertakings and expectations whether followed on a day to day, week after week, month to month, or yearly premise.

  • Takes Everything in Same Flight—Cooperation Interlinkage 

Where there is a visual system for the work to be done, there are fewer opportunities for misconception, particularly concerning exceptionally complex undertakings. Utilizing Gantt Chart permits a wide range of team members to have similar data, set commonly grasped assumptions, and lead their endeavors as indicated by the ideal convention.

Apart From the major advantages, the Gantt Charts also explain the following as advantageous.

  • Effectively Manage the Internal and External Resources For a Project Completion
  • Paves the Paths of Future to Adjust New Dependencies 

Limitation and Disadvantages of Gantt Charts 

There are a few circumstances where some tools may without a doubt be more powerful in developing the entries- especially in situations when a specific achievement or basic errand is missing. In the light of the fact that the venture head did exclude the interdependences variants. Different limits incorporate the powerlessness to incorporate specific requirements like time, degree, and expenses. 


This is a fact that no two Gantt charts seem the same. So, summing up the key components’ role in the development. The left area of a generic Gantt chart hosts each task in a project by its relevant name. Getting peaky length along the top of the chart covers the extension left to the right lies under a timeline. It depends on your range to use and the complexity of your project, the timeline may be seamless or broken down by quarter, month, week, or even day.