DeepSeek's AI assistant has rapidly ascended to become the most downloaded free app on Apple's iPhone App Store, surpassing OpenAI's ChatGPT. This milestone was achieved shortly after its launch on January 27, 2025, driven by heightened consumer interest in alternatives to existing AI tools. DeepSeek's popularity is not limited to the U.S.; it has also topped the charts in 51 other countries and is leading in download rankings on the Google Play Store. According to reports, DeepSeek has accumulated over 1.9 million downloads on the App Store and more than 1.2 million on the Play Store since mid-January 2025. The surge in downloads has prompted discussions about potential shifts in consumer preferences towards free, high-quality AI applications, which may influence pricing strategies among U.S. tech companies.