TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
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All
Science and Technology
ChatGPT out as #1 Free App in the US Apple App Store by...?
polymarket

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

Volume:
$10,233

April 15

 - Polymarket

April 15 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Apr 4, 2026

Closed: Apr 13, 8:00 PM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

April 15

View
100%
Yes 100¢No 0¢
—
N/A
$4,311
N/A
N/A
N/A
Settled
Yes
polymarket

April 7

100%
Yes 100¢No 0¢
—
N/A
$587
N/A
N/A
N/A
Settled
Yes
polymarket

March 31

0%
Yes 0¢No 100¢
—
N/A
$5,335
N/A
N/A
N/A
Settled
No
Total markets: 3

Description

This market will resolve to "Yes" if ChatGPT is no longer 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 ChatGPT is no longer 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).