In 2026, the Singapore Arrival Card (SGAC) with Electronic Health Declaration is completely free of charge. It is an official government requirement for all foreign visitors (excluding those transiting without clearing immigration) and must be submitted online via the official Immigration and Checkpoints Authority (ICA) website or the "MyICA" mobile app within 3 days prior to arrival. A supportive peer warning: many "scam" websites exist in 2026 that mimic the official portal and charge "service fees" ranging from $30 to $100 to process the form for you. These are unnecessary and potentially dangerous for your data security. The official process takes less than 10 minutes and requires no payment at any stage. If a website asks for your credit card details to complete a "Singapore Arrival Card," you are on a third-party site and should navigate back to the official .gov.sg domain to ensure your entry is processed correctly and for free.