
Testin is a global leader in application services, offering a comprehensive platform for enterprises. They provide testing, security, promotion, and AI data solutions to over a million developers and businesses worldwide. Their services span the entire application lifecycle, ensuring quality, security, and user growth through features like remote device debugging, compatibility testing, automated testing, security penetration testing, ASO services, and AI data collection/annotation. Testin aims to enhance application performance, user experience, and monetization for their clients, supporting digital transformation across various industries.

Testin is a global leader in application services, offering a comprehensive platform for enterprises. They provide testing, security, promotion, and AI data solutions to over a million developers and businesses worldwide. Their services span the entire application lifecycle, ensuring quality, security, and user growth through features like remote device debugging, compatibility testing, automated testing, security penetration testing, ASO services, and AI data collection/annotation. Testin aims to enhance application performance, user experience, and monetization for their clients, supporting digital transformation across various industries.
Founded: 2011
Core services: Cloud real-device testing, automated & compatibility testing, security testing, ASO/promotion, AI data collection & annotation
Scale: Claims >1M registered developers / crowdsourcing members
Last disclosed funding: Series C on 2016-08-24
Application quality, security, compatibility, growth/ASO, and AI training data for mobile and web apps.
2011
Application testing / Application services / AI data
Most recent disclosed funding round per available records
“IDG Capital; Haiyin Capital; Banyan Capital Partners; Microsoft Accelerator”