TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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

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

Volume:
$99,870

March 21

 - Polymarket

March 21 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Mar 21, 2026

Closed: Mar 21, 8:00 PM EST

polymarket

Polymarket

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

March 21

View
100%
Yes 100¢No 0¢
—
N/A
$44,268
N/A
N/A
N/A
Settled
Yes
polymarket

March 22

View
100%
Yes 100¢No 0¢
—
N/A
$34,033
N/A
N/A
N/A
Settled
Yes
polymarket

March 20

View
0%
Yes 0¢No 100¢
—
N/A
$21,569
N/A
N/A
N/A
Settled
No
polymarket

March 19

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 4

Description

This market will resolve to "Yes" if ChatGPT is 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". 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).