STACK Finance
Net Worth & Spending
Track net worth, spending, and instantly share with your friends where you stand with Stack’s Flex Card™.
the best-in-class experience
Minimal and Modern
Now available for iPhone
Asset Allocation
All your accounts, one picture. Stack automatically categorizes your assets—cash, investments, real estate, and more—so you can rebalance and track progress without spreadsheets
Shareable Flex Card™
Generate a sleek, privacy-safe card with your age-cohort ranking and a “Made with Stack” stamp—perfect for sharing or personal milestones
AI-Powered Spending Categorization
Our AI learns your merchants and habits, auto-tags transactions, surfaces subscriptions, and highlights trends so you know exactly where your money goes
ENGINEERING-FIRST
Built by engineers. Tuned for speed.
A technical founder means reliability and polish come first—industry-leading sync, buttery-smooth refresh, and real control over your data.
Rock-Solid Syncing
We obsess over the pipes: smart retries, duplicate guards, and schema-level validation keep balances and transactions accurate across all your institutions. It just works.
Buttery-Smooth Refresh
Pull to update and see new activity in seconds. Parallel requests, caching, and prefetching keep charts and lists snappy with low latency.
Details & Data Control
Always-current institution names and logos, clean categories, and tidy metadata by default. And when you want out, one tap wipes your tokens and data—no emails, no waiting.
Get In Early
Lower Price for Annual Subscribers
Or use our Free features. Many people have reported to enjoy and stick with the free version.
Free
$0
Access to the core featuresUp to 2 institutions
One free custom mode item to manually enter your assets
Monthly
$5.99/mo
Unlimited InstitutionsUnlimited custom mode for manual inputsFeedback is prioritized
yearly
$47.99/yr
Monthly but cheaper (-33%)Private CommunityEarly Access to new Premium features
Upcoming releases
Stay up-to-date with our coming releases to Desktop, Android, and other platforms.