[KongchangAI]
Expired50% confidenceFactExact time

The developer's total initial investment was approximately $545, including $95 in token fees, $50 in monthly API costs, $100 for an Apple Developer subscription, $300 for a security audit, and $0 on paid advertising.

1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/19/2026
First Seen
Valid until: 10/17/2026(expired)

Sources

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/558878
API
curl https://kongchang.com/api/v1/knowledge/claims/558878
MCP
get_claim(id=558878)