DeepSeek vs ChatGPT: Which will rank higher on AppStore by end of Q1

DeepSeek shook up the AI market, unseating ChatGPT as the #1 free app on the App Store’s Top Apps chart. Can ChatGPT reclaim the top spot by the end of Q1? This market will resolve based on the official Apple App Store Top Free Apps for iPhone chart at 17:00 UTC on March 31, 2025, to find out which app is ranking higher. If the chart data is unavailable, either app is delisted from the App Store, or a major change prevents a fair comparison, the market will be voided.