A large-scale mobile typing dataset containing 46 755 participants typing sentences in English and 8661 participants in Finnish on their own mobile devices. The typing operations of the user and the keyboard inputs are labelled on a keystroke level to enable an analysis of the performance of Intelligent Text Entry methods such as Autocorrection and Suggestion Bar on commercial devices. Participants used various iPhone and Android devices with different operation system versions. The data was collected between 2019 and 2020 by the Computational Behaviour Lab of Aalto University.

2024