
Long Reads

The WomanLog app, developed by Pro Active App SIA, is a Latvia-based period tracking app with over 10 million downloads that features an 'Intelligent Assistant' chatbot.

Wocute is a Singapore-based period tracking app with over 5 million global downloads.

Stardust is a New York-based astrology-themed period tracking app that has recently risen in popularity, having received a spike in downloads in the U.S. following the overturning of Roe v. Wade.

The last app we looked at was Euki, which has been recognised among privacy advocates.

Read our analysis of our research findings, including the limitations of the method, the use of advertising and analytics SDKs, other third-party developer tooks, content delivery networks, non-local storage, data minimisation, and the future of privacy.


Recent activity demonstrates the need to protect people against the worst excesses of Big Tech dominance over how we interact and relate online. The fight over our data and our autonomy online continues.


The next generation of AI Assistants may seek extensive access to our personal data, accounts and devices features. Can we trust their developers to protect our privacy and security?

Here is a selection of our biggest achievements in 2024.