ChatGPT vs Sierra
Codes, shipping, perks and real traffic data, side by side.
SAVINGS
Active codes
33
Best offer now
10% Off Select Items at ChatGPT75% Off Storewide (minimum Order $89) at Sierra
Avg. discount (90 days)
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Shopper rating
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TRAFFIC & POPULARITY · SIMILARWEB
Monthly visits
5510.4M263K
Trend vs last month
▼ 3.8%▼ 19.2%
Global rank
#7#163,732
Category rank
#1#52
SHOPPER ENGAGEMENT · SIMILARWEB
Avg. visit duration
05:5601:54
Pages per visit
3.62.9
Bounce rate
32.8%43.1%
Mobile share
27%40.3%
Visits from search
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Our take: ChatGPT has the deepest average discount right now. ChatGPT is the most visited store in this group. Stack a code with a subscription discount wherever it's offered.
Traffic data from Similarweb. Codes checked today.
ChatGPT vs Sierra
Codes, shipping perks and real traffic data side by side, so you can pick the store that saves you the most.
Compare up to 3:
Our take: ChatGPT has the deepest average discount right now. ChatGPT is the most visited store in this group. Stack a code with a subscription discount wherever it's offered.
Traffic and audience data from Similarweb, April 2026. Codes and perks checked today.