Market icon
Tech·AI

Big AI out as #1 Free App in the US Apple App Store by...?

Market icon
Tech·AI

Big AI out as #1 Free App in the US Apple App Store by...?

NEW
Apr 15, 2026
Polymarket

$6 Vol.

Polymarket

March 31

$2 Vol.

46%

April 7

$4 Vol.

44%

April 15

$0 Vol.

66%

This market will resolve to "Yes" if ChatGPT, Claude, Grok, or Google Gemini are not the iOS app ranked #1 in the United States on the iPhone Apple App Store's overall Top Charts under "Free Apps" by the specified date, 11:59PM ET. Otherwise, this market will resolve to "No". If no listed AI app is the #1 free app in the US Apple App Store at any point before the listed date, 11:59PM ET, this market will immediately resolve to "Yes". To find the overall chart, click "Apps" at the bottom of the US iOS App Store app, scroll down to "Top Free Apps" and click "See All". Then under "Free Apps" in the "Top Charts" section, you'll see the list that will be used as the resolution source to this market (https://apps.apple.com/us/charts/iphone).Trader sentiment on whether a non-major AI app will dethrone ChatGPT, Claude, Grok, or Google Gemini from the #1 free spot in the US Apple App Store hinges on the persistent dominance of these flagship large language model chatbots, fueled by rapid user adoption and competitive model upgrades. Early March backlash against OpenAI's Pentagon contract sparked a 295% ChatGPT uninstall surge and propelled Anthropic's Claude to #1 with record sign-ups, but ChatGPT reclaimed the lead by March 9 via GPT-5.4's advanced reasoning and multimodal capabilities, holding #1 as of March 26 amid Claude at #3. A flood of lesser AI apps strains reviews but fails to break through; upcoming catalysts include new model releases or viral non-AI challengers like social platforms.

Trader sentiment on whether a non-major AI app will dethrone ChatGPT, Claude, Grok, or Google Gemini from the #1 free spot in the US Apple App Store hinges on the persistent dominance of these flagship large language model chatbots, fueled by rapid user adoption and competitive model upgrades. Early March backlash against OpenAI's Pentagon contract sparked a 295% ChatGPT uninstall surge and propelled Anthropic's Claude to #1 with record sign-ups, but ChatGPT reclaimed the lead by March 9 via GPT-5.4's advanced reasoning and multimodal capabilities, holding #1 as of March 26 amid Claude at #3. A flood of lesser AI apps strains reviews but fails to break through; upcoming catalysts include new model releases or viral non-AI challengers like social platforms.

Experimental AI-generated summary referencing Polymarket data · Updated
This market will resolve to "Yes" if ChatGPT, Claude, Grok, or Google Gemini are not the iOS app ranked #1 in the United States on the iPhone Apple App Store's overall Top Charts under "Free Apps" by the specified date, 11:59PM ET. Otherwise, this market will resolve to "No". If no listed AI app is the #1 free app in the US Apple App Store at any point before the listed date, 11:59PM ET, this market will immediately resolve to "Yes". To find the overall chart, click "Apps" at the bottom of the US iOS App Store app, scroll down to "Top Free Apps" and click "See All". Then under "Free Apps" in the "Top Charts" section, you'll see the list that will be used as the resolution source to this market (https://apps.apple.com/us/charts/iphone).Trader sentiment on whether a non-major AI app will dethrone ChatGPT, Claude, Grok, or Google Gemini from the #1 free spot in the US Apple App Store hinges on the persistent dominance of these flagship large language model chatbots, fueled by rapid user adoption and competitive model upgrades. Early March backlash against OpenAI's Pentagon contract sparked a 295% ChatGPT uninstall surge and propelled Anthropic's Claude to #1 with record sign-ups, but ChatGPT reclaimed the lead by March 9 via GPT-5.4's advanced reasoning and multimodal capabilities, holding #1 as of March 26 amid Claude at #3. A flood of lesser AI apps strains reviews but fails to break through; upcoming catalysts include new model releases or viral non-AI challengers like social platforms.

Trader sentiment on whether a non-major AI app will dethrone ChatGPT, Claude, Grok, or Google Gemini from the #1 free spot in the US Apple App Store hinges on the persistent dominance of these flagship large language model chatbots, fueled by rapid user adoption and competitive model upgrades. Early March backlash against OpenAI's Pentagon contract sparked a 295% ChatGPT uninstall surge and propelled Anthropic's Claude to #1 with record sign-ups, but ChatGPT reclaimed the lead by March 9 via GPT-5.4's advanced reasoning and multimodal capabilities, holding #1 as of March 26 amid Claude at #3. A flood of lesser AI apps strains reviews but fails to break through; upcoming catalysts include new model releases or viral non-AI challengers like social platforms.

Experimental AI-generated summary referencing Polymarket data · Updated

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Frequently Asked Questions

"Big AI out as #1 Free App in the US Apple App Store by...?" is a prediction market on Polymarket with 3 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "April 15" at 66%, followed by "March 31" at 46%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 66¢ implies that the market collectively assigns a 66% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"Big AI out as #1 Free App in the US Apple App Store by...?" is a newly created market on Polymarket, launched on Mar 27, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "Big AI out as #1 Free App in the US Apple App Store by...?," browse the 3 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Big AI out as #1 Free App in the US Apple App Store by...?" is "April 15" at 66%, meaning the market assigns a 66% chance to that outcome. The next closest outcome is "March 31" at 46%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Big AI out as #1 Free App in the US Apple App Store by...?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.