The buzz around 64-bit Architecture for Mobile Applications: Everything you need to know – TopDevelopers.co Blog
https://topdevelopers.blog.fc2.com/blog-entry-4.html
Google announced that from August 2019, all the 32-bit apps on the Google Play store must have a 64-bit version also, and added that they would be stopping the support of 32-bit apps from 2021.
Android had capabilities to support 64-bit versions for several years, and hence most of the Top mobile app development companies were prepared for this news.
The 64-bit transition was imminent as the gains made in speed, efficiency and cost-savings far outweigh the likely troubles to be faced by the app developers. Google announcement on this will be followed closely by the developers. The future is 64-bit, and you will need to build 64-bit apps if you want to future proof your app. An excellent mobile app development company will guide you in building efficient 64-bit apps.