Substack, published by a US-based company and offers in-app purchases ranging from $4.99 to $14.99 per item. The app was last updated on 30 September 2024. Released in US on 08 March 2022 and globally on 08 March 2022. Substack belongs to the ‘News’ category maintaining a content rating of ’12+’. In US, Substack ranked 6th on the ‘Top Free iPad Apps’ chart, 5th on the ‘Top Free iPhone Apps’ chart, and 44th on the ‘Top Grossing iPhone Apps’ chart in the ‘News’ category. Last month’s estimates were 400k downloads and $50k revenue. The app is available in US, United Kingdom, and Canada but not being advertised actively. Sign up / Sign in to learn more about the time spent, session durations, usage & engagement (DAU, WAU, MAU), retention, churn, marketshare, growth trends, and other market statistics.