Users from different countries have experienced a massive crash in iOS apps

iOS users around the world experienced a massive app crash. Problems affected Yandex services, Spotify, Viber, TJ, Tinder applications, the exact list is still unknown, reports The Verge.

A huge amount of messages appeared on social networks about application malfunctions when launched on iPhones and iPads. There is an assumption that the problem is in the Facebook SDK, which is built into many large analytics, targeting, and authorization applications.

Facebook said it was already considering complaints.

Users do not have to use Facebook to log in to the application to affect their software. Android owners have not been affected by this problem.