Todoist is one of the most famous to-do list app with more than 20 million users.
Reddit
Social
June 30, 2021
Offering pro users to customize the app's icon
Upgrading
Custom icons do not seem to be a strong selling point for users, as shown by how hidden the feature is. However, this is a nice-to-have: it triggers fun reactions and make users feel proud to be pro.
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