QlikView Advantages and Disadvantages | QlikView Benefits
1. QlikView Pros & Cons – Objective
In our last QlikView tutorial, we studied Features of QlikView. Here, we will study the QlikView Advantages and Disadvantages. Although, much of the features of QlikView can also take as its advantages because of the unique capabilities they provide. Here we will summarize all the QlikView Pros and Cons.
So, let’s start QlikView Advantages and Disadvantages.
2. QlikView Advantages and Disadvantages
Before we start the benefits and limitations of QlikView, let’s revise What is QlikView:
a. QlikView Benefits
These are the Advantages of QlikView:
i. Dynamic BI Ecosystem
QlikView provides a dynamic Business Intelligence ecosystem for the user.
ii. Data Interpretation & Analysis
It’s visual and dynamic dashboards and applications help in quick and efficient data interpretation and analysis.
iii. Data Sharing
Different teams can collaborate to take crucial decisions on data-driven information and interpretations. This collaboration is facilitated by the social analysis and real-time data sharing capability of Qlikview.
iv. Self-Service Tool
QlikView is a self-service BI tool as it enables a user to work adeptly on the tool without relying on the IT department and blocking its workforce. The application scripting and dashboard modifications need no professional expertise and any non-technical employee of an enterprise can work trouble-free with Qlikview.
v. Low Maintenance
The implementation of the software is very simple and hassle-free. Even in the later years, the software doesn’t need much maintenance or technical supervision.
vi. Data Security
The data security provision of the tool is very stringent and the creators guarantee the safety of critical corporate data. Full assurance of no security breach is given to the customer.
QlikView speed in data delivery is not hampered even after multiple user requesting data. The in-memory system is so efficient that it can cater to as many clients as possible.
viii. In-Memory Technology
Whenever an aggregation or a calculation is to do on data. The in-memory technology of QlikView does calculations while the data is being transferred from backend to frontend. This saves the memory of the system as no pre-aggregated or pre-calculated data is to stored beforehand.
ix. Data Compression
In data analysis, the system loads only take the useful bits of data and remove all the unnecessary ones. The QlikView software compresses the entire data to 10% of its original size. After the compression, only the useful junks for data analysis remains.
x. Data Visualization
QlikView offers many attractive and colourful data visualizations options. The analytical reports generated using different sorts of pie, charts, bar graphs etc. helps the users segregate information easily in their heads. As the users can assign each colour to a distinct attribute and not confuse oneself with the overwhelming information.
xi. QIX Engine
The QIX engine of Qlikview instantly responds to every click made by the user and changes colour hues by highlighting the data related to the selected field. This helps the customer to focus on just those colour-highlighted sections in the whole data report and analyze it.
xii. Direct & Indirect Data Searched
In QlikView, you can launch both direct and indirect data searches. While searching for something directly, you can simply input that data and get your information or you can input something related to your desired data and get as a result all the related data. Although, the results are displayed promptly in both cases.
xiii. Cheap Cost
QlikView is very cost effective. A free trial is also available on the official site. The hardware required for Qlikview is also in affordable ranges.
b. QlikView Limitations
After discussing QlikView Advantages, let’s move towards Disadvantages of QlikView:
i. Real-time Data Analysis
It proves to be inefficient at times.
ii. Less RAM Limit
QlikView can load heavy data but the computer’s RAM sets a limit to it. The extent of data load depends on the RAM of the system. The number of fields, tables, the cells and rows in a table also depends on the RAM capacity of the device.
iii. Difficult Application Development
The end user application development is a bit difficult because it demands technical expertise. The development of applications and script writing requires someone who is well versed with SQL. To solve this issue, the enterprise either have to hire professional developers or send their own employees under extensive training.
iv. Require Much Extra Purchase
Although QlikView is affordable when compared to other BI giants like Congos, small-scale enterprises still find it pricey. Along with the base price, QlikView demands a lot of extra purchases. This makes many small or medium scale businesses switch to other affordable and convenient BI tools.
Embedding or integrating Qlikview with other software might seem a little odd as it has the very distinct appearance.
vi. Latest Ratings are Poor
Due to pressure to increase the sales from companies shareholders, Qlikview has lately come up with un-professional sales approaches. This impacted on QlikView’s reputation and it got below average ratings in the latest surveys.
vii. Poor and unsatisfactory customer support
viii. Work on Old Functions
QlikView has grown old in the sense of the tools and interface it offers to the customers. It lacks the newly liked drag-and-drop function and modern interface which gives the latest competitors an edge over Qlikview.
So, this was all about QlikView Advantages and Disadvantages. Hope you like our explanation.
Hence, in this tutorial, we went through all the QlikView advantages and limitations. As it is said that everything has a bright and dark side, this tool manages to weigh more on the advantages side. With a seemingly perpetual list of advantages, QlikView software manages to maintain a spot in the lot as one of the best data discovery and data visualization tool.
We hope you are keeping up with this QlikView tutorial as we march ahead step by step towards more complex topics. Drop your reviews and doubts in the comment box below.
Related Topic – QlikView Dashboard