Carpark availability refreshes about every minute; charger status every 2–5 minutes. Data comes from Singapore government APIs (HDB / URA / LTA). During official maintenance windows an amber notice appears in the app.
停车场空位约每分钟更新；充电桩状态约每 2–5 分钟更新。官方维护窗口内，App 会显示黄色提示条。
Street parking and some open-air carparks have no gantry, so the government publishes no live counts for them. Their markers show the parking code instead — ready to enter in Parking.sg.
路边和部分露天停车场没有闸机，政府数据里没有实时空位。标记上会直接显示停车编号， 方便你在 Parking.sg 输入付费。
Purchases are handled by Apple. Manage or cancel: Settings → your Apple Account → Subscriptions. For refunds visit reportaproblem.apple.com.
购买由 Apple 处理。管理或取消订阅：设置 → Apple 账户 → 订阅。
Questions or suggestions: support@parkliao.sg