Creating Apps for the Android OS gives a great deal of opportunity to developers and access to a regularly developing client base to the application proprietor. In any case, the developers confront numerous Android application development challenges all the while.

There are numerous android os variant which developers discover hard to keep up with regards to mobile app performance optimization.

This turns into a major test in Android application development since there are almost 170+ gadgets running the OS. Every gadget has diverse highlights concerning screen estimate, camera catches, console shapes, and so on, making it a development bad dream.

Remembering couple of things we can enhance the execution of our application. Following are the elements which corrupt our application execution and the enhancements which should be possible.

Moderate Rendering

Moderate Rendering is the most well-known execution issue. Since what the architects need from us and what we do, may not be the same and endeavoring to do the best visually, we can at some point flop being developed.

Rendering is characterized as far as times which guarantees that application is running Butterly smooth at a consistent 60 FPS with no dropped or deferred outlines.

What Causes Slow Rendering?

Framework tries to endeavor redrawn your exercises after each 16ms. This implies our application needs to do all the rationale to refresh the screen in that 16 ms.

Imagine a scenario in which our application can't finish the rationale in 16 ms.

It's called dropped outline. For instance, if your count takes 24 mms, this case happens. Framework endeavored to attract another photo to the screen, yet it wasn't prepared. So it didn't invigorate anything. What's more, this caused, clients seeing the invigorated picture after 32 mms rather than 16ms. On the off chance that even there is one dropped outline, the movement will begin not to be seen smooth.

Following apparatuses can be utilized to enhance Rendering:

Chain of importance Viewer

Chain of importance Viewer is a device incorporated with Android Device Monitor that enables you to examine the properties and design speed for each view in your format progression. It can enable you to discover execution caused by the structure of your view pecking order, helping you at that point disentangle the chain of importance and decrease overdraw.

Warm Start

A warm begin of your application is considerably more straightforward and lower-overhead than a chilly begin. In a warm begin, all the framework does is convey your movement to the frontal area. In the event that the greater part of your application's exercises are as yet inhabitant in memory, at that point the application can abstain from repeating object initialization, design swelling, and rendering.

How to Resolve Application Propelling Time Delay?

Initialize just those items that are quickly required. For instance, as opposed to making worldwide static items, rather, move to a singleton design, where the application initializes the protest out of the blue it gets to them.

Leveling your view progressive system by diminishing excess or settled formats.

Move all asset initialization so that the application can perform it lethargically on an alternate string.

Permit the application to load and show your perspectives, and after that later refresh visual properties that are reliant on bitmaps and different assets.


Formats are a key piece of Android applications that straightforwardly influence the client encounter. In the event that ineffectively actualized, your design can prompt a memory hungry application with moderate UIs. Every gadget and format you add to your application requires initialization, design, and drawing. For instance, utilizing settled occasions of Linear Layout can prompt an exorbitantly profound view chain of command.

Author's Bio: 

Ritesh Patil is the co-founder of Mobisoft Infotech that helps startups and enterprises in mobile technology. He loves technology, especially mobile technology. He’s an avid blogger and writes on mobile application. He works in a leading android development company with skilled android app developers that has developed innovative mobile applications across various fields such as Finance, Insurance, Health, Entertainment, Productivity, Social Causes, Education and many more and has bagged numerous awards for the same.