TCP Port Scanner vs Seafarers Tax Calculator
Side-by-side comparison for Android — updated April 2026
About TCP Port Scanner
TCP Port Scanner is a high-performance network utility designed for IT professionals and power users who need to perform diagnostics and security assessments directly from their mobile device. No root access is required. Simply specify an IP address and a port range to begin scanning. Key Featu...
About Seafarers Tax Calculator
Know exactly where you stand with your Seafarers Earnings Deduction (SED). Track your qualifying days, days in hand, and fail date in real time — no spreadsheets, no guesswork. Built by an offshore worker, for offshore workers. --- WHY THIS APP EXISTS Most seafarers don’t realise how close t...
Verdict
Seafarers Tax Calculator is more popular with 500+ downloads. Both apps are available for free download on Google Play Store. Try both to see which works best for you.