From the creator of the Margin Snowball YouTube channel

Portfolio analytics for every investor and trader

Every brokerage account in one view, with the analysis most trackers leave out: options strategies tracked leg by leg, company research from SEC filings, returns measured against a benchmark, dividend income and projections, margin, and tax worksheets for your records.

Free forever tier - no credit card Sync 50+ brokerages, or import a CSV

Combined multi-portfolio view

See total value, P/L, income and performance across ALL your accounts in one place. It is the default view, not a portfolio you assemble by hand.

A dashboard for how you invest

Income, growth, options, value or hybrid layouts, suggested from what you hold. Add, remove, resize and reorder dozens of widgets.

Options strategies, leg by leg

Covered calls, cash-secured puts, the wheel, PMCCs, spreads and custom strategies, with per-leg P/L, assignment modelling and results by ticker.

Company research from SEC filings

Financials, margins, growth, quality scores and insider activity, built from the filings themselves with the source shown for every figure. Compare companies side by side.

Reverse DCF and cash flow models

See what growth today's price implies, then test your own assumptions, for single companies and for ETFs through the companies they hold.

See inside your ETFs

Look through your funds to the companies and sectors underneath, and find out when three "diversified" ETFs hold the same stocks.

Performance against a benchmark

Time-weighted and money-weighted returns, risk metrics, and growth of $100 against the market, with deposits and withdrawals netted out.

Dividend income and projections

Ex-date and pay-date calendar, forward income projections, safety scores with a published methodology, and the bills your dividends already cover.

Margin tracking and stress tests

Loan-to-value in real time, interest charges, income net of margin interest, and what a market drop would do to your margin.

Tax worksheets

Return of capital basis, tax lots, wash sales and Section 1256 classification, as estimates for your records and your tax professional.

Alerts and an AI assistant

Alerts for assignment risk, concentration, dividend cuts and insider buying, plus a read-only AI assistant that answers questions about your own portfolio.

Sync or import, your choice

Connect 50+ brokerages, or import CSVs from Schwab, Fidelity, Robinhood, IBKR, Snowball, Blossom and more on the free plan.

See it in action

A look at the app real users open every day.

Your options results over time
Premium velocity, how every closed contract ended, realized P/L by month, and your returns against a benchmark.
Options strategies, leg by leg
Wheels, covered calls and cash-secured puts with premium collected, adjusted cost basis, per-leg P/L and assignment history.
A dashboard built around how you invest
Every account combined, laid out for your style. This one is set up for options: open contracts, expirations, assignment risk and net delta.
Options strategy visualizer
Price, strike, breakeven and the expected move on one chart, with the odds of keeping the premium and a warning when earnings land first. Free, no account needed.
Company research from SEC filings
Valuation, cash flow, margins and the balance sheet, plus years of history, built from the filings with the source shown for every figure.
Price against earnings
Ten years of price beside trailing earnings at a multiple you choose, and PEG over time against the company's own range.
Margin stress test
Drag a market drop and watch your loan-to-value, your distance from a margin call and your income respond.
Dividend Safety Scores
Every income holding scored for how sustainable its payout looks, with a published methodology and a flag for recent cuts.

Why FrostDeck?

A side-by-side look at what you get with FrostDeck vs the portfolio trackers you've probably already tried.

Feature
FrostDeck
Most complete
Snowball
Blossom
Combined multi-portfolio view
Full brokerage coverage (50+ brokers)
Options & LEAPS tracking
Gross vs. net income view
Section 1256 / ROC tax tags
Margin LTV gauge
CSV import (free tier)
Dividend calendar
Financial goal tracking
Bills-covered-by-dividends view

5 of 10 features are unique or broader on FrostDeck.

Join the waitlist →

Questions, answered

What is FrostDeck?

A portfolio analytics app that puts every brokerage account in one view and adds the analysis most trackers leave out: options strategies tracked leg by leg, company research built from SEC filings, returns measured against a benchmark, dividend income and projections, margin tracking, and tax worksheets for your records.

Which brokerages can I connect?

More than 50 brokerages sync automatically through SnapTrade, including Schwab, Robinhood, Interactive Brokers, Webull and moomoo. M1 Finance connects through Plaid on the Premium plan.

Do I need to connect a brokerage?

No. The free plan works with manual entry and CSV imports from Schwab, Fidelity, Robinhood, M1, Webull, moomoo, IBKR, Snowball Analytics and Blossom, and the combined view works the same way.

What does the free plan include?

Manual entry and CSV import, the combined multi-portfolio view, dividend history and basic options tracking, with no credit card. Paid plans add brokerage sync, projections, alerts and the advanced analytics.

How is my data protected?

FrostDeck never asks for your brokerage password: connections go through SnapTrade or Plaid, access tokens are encrypted at rest, and you can disconnect an account or export your data at any time.

What does the beta mean?

FrostDeck is opening in waves. Joining the waitlist gets you an email when a spot opens, and early members keep founding pricing locked in.

Get early access

FrostDeck is in beta and opening up in waves. Join the waitlist and we'll email you the moment a spot opens.

Early members get founding pricing locked in for life

Free tier available. Paid plans start at $6/month. · No spam. Unsubscribe anytime.