Your next trade.

Stocka reads the chart and your own cost basis, then tells you the next move on every stock you own or watch — buy, hold, trim or sell — with the price, the stop and the target.

Free to track your portfolio. Verdicts come with Stocka Pro.

Download on theApp Store

iPhone, iPad and Mac, with widgets and Apple Watch. Android is on the way.

AAPL
Apple
$231.40+1.8% today
Buy

Trend turned up, volume confirms, and the pullback held above the 50-day line.

Entry
$229.80
Stop
$214.00
Target
$256.00
Sample screen with illustrative figures. Not investment advice.

In the app

Portfolio tracker and trade journal, with the call first.

A verdict with a plan
Seven factors — trend, momentum, RSI, MACD and more — and your own cost become one plain call, with the price to act at, the stop and the target, and the three reasons that weighed most. Part of Stocka Pro.
It grades itself
Every call is kept and scored against what the stock did next, so you can see how often the engine was right before you trust it.
Charts like a trading desk
Candles, Heikin Ashi, moving averages, Bollinger Bands, VWAP, RSI and MACD — with your own buys, sells and average cost drawn on the chart.
Alerts when it's time to act
A verdict changes, a price level is crossed, a stop or target is hit, or the day's move gets big.
Your trade journal
Every buy and sell with fees and cash, realised and unrealised results, and CSV import and export. With Stocka Pro, trades sync in from Interactive Brokers and capital-gains reports are ready for tax time. How the trade journal works
Paper trading
Start with $1,000 of paper money and practise at market prices before you risk your own. Every fill is notified, and a track record sets your result against the S&P 500. Free, with or without Stocka Pro. How paper trading works
Capital-gains tax reports
Israel (Forms 1325 and 1322, as PDF and CSV), Japan (final-return figures, as PDF and CSV) and the US (a Form 8949 worksheet with wash sales, as CSV), worked out from your own trades. Part of Stocka Pro. About the tax reports
Widgets and Apple Watch
Your holdings on the Home Screen, Lock Screen and StandBy, and the one position that needs a decision on your wrist.

Private by design

No account. No server holding your trades.

Your book stays on your device

Trades and positions live on your iPhone, iPad and Mac. Sync and backups go to your own iCloud Drive, not to us.

No ads, no tracking

No analytics, no ad networks, no third-party code watching what you do. Market data is fetched by ticker symbol — never with your positions.

Nothing to sign up for

No email, no password, no profile. Open the app and add your first stock.

Where it runs

Built for iPhone, iPad and Mac.

iPhone & iPad

On the App Store

Free to download. Your trades sync through your own iCloud Drive, with widgets on the Home Screen, Lock Screen and StandBy and an Apple Watch companion.

Mac

On the Mac App Store

The same book on a big screen, with keyboard shortcuts and side-by-side panes, kept in sync with your iPhone and iPad.

Android

Coming soon

Stocka for Android is on the way.

FAQ

Questions, answered.

What is Stocka?

Stocka is a portfolio tracker and trading assistant for iPhone, iPad and Mac. For every stock you own or watch, it gives one call — buy, hold, trim or sell — with the price to act at, the stop and the target.

How does Stocka decide whether to buy, hold, trim or sell?

A rules engine weighs seven factors — trend, momentum, RSI, MACD and more — and your own average cost into one call, and shows the three reasons that weighed most. The call comes from fixed rules, not from a language model, so the same data always gets the same answer.

How accurate are Stocka’s calls?

Stocka keeps every call it makes and grades it against what the stock did next, compared with the S&P 500. The app shows that record for each stock, so you can see how often the engine was right before you rely on it.

Is Stocka investment advice?

No. Stocka is a tool for your own decisions. It is not a broker or an investment adviser, its signals are not investment advice, and you can lose money trading.

How much does Stocka cost?

Tracking your portfolio and paper trading are free. The calls with their plan, Interactive Brokers sync and capital-gains reports come with Stocka Pro, a monthly or yearly subscription with a one-week free trial.

Does Stocka need an account? Where is my data stored?

No account, email or password is needed. Your trades stay on your iPhone, iPad and Mac and sync through your own iCloud Drive. Market data is fetched by ticker symbol, never with your positions, and there are no ads or analytics.

Which devices does Stocka run on?

Stocka is on the App Store for iPhone, iPad and Mac, with Home Screen and Lock Screen widgets and an Apple Watch app. One purchase of Stocka Pro covers every device, and an Android version is on the way.

Can I import my trades into Stocka?

Yes. Stocka imports and exports trades as CSV, and with Stocka Pro it syncs your trades from Interactive Brokers.

Can I practise trading without real money?

Yes, and it is free. Stocka includes a paper trading account that starts with $1,000 of practice money. Orders fill at market prices, you are notified of every fill, and the app keeps a track record against the S&P 500, so you can try an idea before you trade it for real.