Unofficial APKs can contain malware , spyware , or ransomware that can compromise your personal data, bank details, and device functionality.

If you are looking for a legitimate logistics or travel app, I found mentions of: An app for boaters needing assistance. Shorelines : A lake management app.

Based on my search results, I cannot locate a reputable app, game, or file specifically named "Air_&_Sea_3.3.apk."

I can help verify if a legitimate, secure version exists on the Google Play Store. Sea Tow - Apps on Google Play