According to @hfangca, they use the OKX app to execute daily automatic dollar-cost averaging buys of Bitcoin (BTC), replacing small daily spending with uninterrupted accumulation; source: X post by @hfangca dated Aug 21, 2025. The post indicates the OKX app supports in-app recurring buy scheduling for BTC without manual intervention, enabling set-and-forget accumulation; sources: X post by @hfangca dated Aug 21, 2025; OKX Help Center guide on Recurring Buy. For traders, dollar-cost averaging distributes entry points over time and reduces timing risk and volatility impact versus lump-sum purchases; source: U.S. SEC Investor.gov explainer on dollar-cost averaging.