Unverified50% confidenceSolutionExact time
When claiming a free offer, a reminder should be set immediately in the calendar, with the reminder date set 3–5 days before the offer expires.
1
Sources
50%
Confidence
Long-term
Relevance
8/17/2026
First Seen
Sources
警惕AI订阅自动续费陷阱：免费试用被扣款的真实教训
Cite This Claim
Stable URI
https://kongchang.com/claim/762355API
curl https://kongchang.com/api/v1/knowledge/claims/762355MCP
get_claim(id=762355)