Proactive Financial Intelligence
Most people are quietly losing money on their savings account.
Tack tells you exactly how much — and what to do about it.
Tack tells you exactly how much — and what to do about it.
Tack cross-references your accounts with real-time economic data and surfaces insights no other app provides.
See exactly how much your savings account is costing you. Tack compares your rate against live Fed data and top high-yield savings accounts.
Understand the true cost of your debt in context. Variable rates, negative carry, balance transfer opportunities — surfaced automatically.
Fed decisions, CPI releases, Treasury yields — translated into what they mean for your specific accounts, in plain language.
Every insight uses your actual numbers. No generic tips. Tack calculates the exact dollar impact on your finances.
Tack doesn't track your spending or make you categorize transactions. It cross-references your accounts with real-time economic data — Fed rates, CPI, Treasury yields — and surfaces plain-language insights that come to you.
Free to download. See what you're missing.