Google's Gemini just accomplished what seemed impossible just months ago - it knocked OpenAI's ChatGPT off the top spot in Apple's App Store. The coup comes powered by Gemini's Nano Banana image editing model, which has driven downloads up 45% in September alone. With 12.6 million downloads halfway through the month, Gemini is rewriting the AI app hierarchy and proving that specialized features can trump brand recognition in the race for mobile dominance.
The AI app wars just took a dramatic turn. Google's Gemini has officially dethroned OpenAI's ChatGPT as the #1 app on Apple's App Store, marking the first time any competitor has knocked the ChatGPT juggernaut from its perch since the AI boom began.
The breakthrough came on September 12, when Gemini climbed to the top spot after weeks of steady gains following its Nano Banana image editing model launch in late August. The timing wasn't coincidental - users have been flooding to Gemini specifically for its advanced image creation and editing capabilities, something ChatGPT has struggled to match.
"The app has climbed to the top of global app stores' charts and has seen a 45% month-over-month increase in downloads," according to new data from app intelligence firm Appfigures. Those aren't just vanity metrics either - they're translating into serious revenue growth that suggests this shift might stick.
The numbers tell the story of a market in transition. Gemini pulled in 12.6 million downloads in just the first half of September, already surpassing August's 8.7 million total. Before this surge, Gemini had never cracked higher than #3 on the U.S. App Store, hitting that peak back in January. Now it's not just winning in the U.S. - Gemini has become a top-5 iPhone app in 108 countries globally.
What's driving this isn't just curiosity about a new AI tool. Users are specifically gravitating toward Gemini's image capabilities, which let them "more easily perform complex edits and create realistic images," according to user reviews cited in the TechCrunch report. That's exactly the kind of practical, visual functionality that makes AI feel immediately useful rather than abstract.
Google VP Josh Woodward shared on X that Gemini gained 23 million first-time users since Nano Banana launched, with those users sharing over 500 million images. Those engagement numbers suggest people aren't just downloading and forgetting - they're actively using the app's signature feature.
