Osclass is being developed for more than 10 years already. By this time it got more than 100 000 installations, great community and many developers constantly improving osclass.
Osclass can be installed within 2 minutes without any programming skills required. Does not use frameworks, is easy to manage and customize.
Installation ZIP has less than 6MB and can be installed on any hosting plan, including shared hosting and lowest plans possible.
It only require PHP 7.2 or higher, MySQLi extension, GD extension and MySQL database.
Osclass can handle millions of listings and thousands of online users with ease. Available plugins for AWS S3 Storage helps to manage terabytes of user pictures.
Great community around Osclass is helping especially with translations, but is also active on forums discussing various topics related to core, themes and plugins.
Well documentent Osclass features & backoffice helps to start with Osclass much quicker.
"Wordpress based" back is very UX friendly and helps to easily transfor from Wordpress to Osclass.
Comparing to other scripts, Osclass is completely free of charge!
Osclass does not use PHP frameworks. Osclass is also not build on Wordpress or any other sript. It's build from scratch for only mission - classifieds & marketplace platform.
Hundreds of themes & plugins tailored for different business areas helps to easily customize your classifieds on your business area.
Your classified website is ready to be indexed by Google and other search engines as soon as it is created. There are many SEO friendly features like meta tags, rich snippets etc.
Osclass is fully focused on Classifieds and Marketplace solutions. Comparing to Wordpress, that tries to suit everything, Osclass is completely optimized for this purpose, millions of listings and thousands of online users.
In general, comparing to other scripts, Osclass is extremely secure with regular security updates. As Osclass community is much smaller, it means Osclass websites are not interesting for hackers as well (there are no "millions of installations").