APP vs VNET

Applovin Corporation

AppLovin Corporation engages in building a software-based platform for mobile app developers to enhance the marketing and monetization of their apps worldwide. The company's software solutions include AppDiscovery, a solution to automate, optimize, and manage user acquisition investments for business clients; and MAX, an in-app bidding solution that optimizes purchases of app ad inventory. Its business clients include various advertisers, internet platforms, and others. The company was incorporated in 2011 and is headquartered in Palo Alto, California.

VNET Group Inc.

VNET Group, Inc., an investment holding company, provides hosting and related services to Internet companies, government entities, blue-chip enterprises, and small-to mid-sized enterprises in the People's Republic of China. It offers hosting and related services to house servers and networking equipment in its data centers, and connects them through a data transmission network. The company's hosting and related services include managed hosting services that offer data center space to house its customers' servers and networking equipment, and provide tailored server administration services; and interconnectivity services that enable customers to connect their servers with internet backbones and other networks through its border gateway protocol network or single-line, dual-line, or multiple-line network. Its hosting and related services also comprise cloud services that enable businesses to run their applications over the internet using its IT infrastructure; virtual private network services; hybrid IT Services, which provide customers with a complete package of infrastructure service offerings; and other value-added services, such as firewall, server load balancing, data backup and recovery, data center management, server management, and backup server services. In addition, the company provides traffic charts and analysis, gateway monitoring for servers, domain name system setup, defense mechanism against distributed denial of service attacks, basic setting of switches and routers, and virus protections; and managed network service. As of December 31, 2020, it operated 32 self-built data centers housing 49,876 cabinets and 52 partnered data centers housing with 3,677 cabinets. It has a strategic partnership with Microsoft Corporation. The company was formerly known as 21Vianet Group, Inc. and changed its name to VNET Group, Inc. in October 2021. VNET Group, Inc. was founded in 1999 and is headquartered in Beijing, the People's Republic of China.