Lumo by Proton vs Seafarers Tax Calculator
Side-by-side comparison for Android — updated April 2026
About Lumo by Proton
Ask anything. It’s confidential. Meet Lumo, the privacy-first AI assistant created by Proton, the team behind encrypted email, VPN, password manager, and cloud storage trusted by over 100 million people. Lumo helps you stay productive, curious, and informed — without ever compromising your pr...
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
Lumo by Proton has a rating of 3.5. Seafarers Tax Calculator has 500+ downloads. Both apps are available for free download on Google Play Store. Try both to see which works best for you.