Free
Forever free
$0/mo
Forever free
- 3 custom alerts
- Live stock & ETF prices
- Track 2 theses + community
- 24/7 thesis monitor
- AI analysis & technicals
Sonar
Simple pricing, no surprises
Start free. Upgrade when Sonar starts saving you time on the markets. Cancel anytime.
Full refund within 7 days on any new charge · no card required to start
Pricing
Pick the tier that fits you
Stocks & ETFs only. Start free, upgrade when you need more, cancel anytime.
💰 Save up to $408/year vs monthly billing
Pro
For daily traders
$19$13/mo
$156 per year — billed once
Less than $0.43/day
- 25 custom alerts
- Track 15 theses — watched 24/7
- Full AI analysis
- News tied to moves
- RSI / MACD alerts
Most popular
Alpha
For serious traders
$39$27/mo
$324 per year — billed once
Less than $0.90/day
- Everything in Pro
- RSI, MACD, EMA alerts
- Support/resistance breaks
- Insider transactions
- 150 alerts · unlimited theses
Quant
For professional traders
$89$55/mo
$660 per year — billed once
Less than $1.83/day
- Everything in Alpha
- Backtesting engine
- Unlimited alerts
- Personal onboarding
- Early access to new features
Compare every feature side-by-sideOpenClose
| Feature | Free | Pro | Alpha | Quant |
|---|---|---|---|---|
| Core | ||||
| Live stock & ETF prices | ||||
| Custom alert rules | 3 | 25 | 150 | ∞ |
| Watchlist size | 8 | 40 | 150 | 500 |
| Web Push + PWA install | ||||
| Theses & community | ||||
| Track investment theses | 2 | 15 | ∞ | ∞ |
| 24/7 thesis auto-monitor | ||||
| Community theses feed | ||||
| Signals | ||||
| Price + % move alerts | ||||
| Volume spike detection | ||||
| AI analysis with news context | ||||
| RSI / MACD / EMA crossovers | ||||
| Support / resistance breakouts | ||||
| Insider transaction tracking | ||||
| Pro tools | ||||
| Backtesting engine | ||||
| Personal onboarding call | ||||
Pro unlocks AI analysis, volume alerts, and breaking-news follows.
Cancel anytime. No questions asked. Full refund within 7 days on any new charge.
All prices in US dollars. Cancellation is self-service in account settings.
FAQ
What you'll probably ask
No. Sonar is an information tool — we surface market data and analysis but never give buy/sell recommendations. The final decision is always yours.
US stocks and ETFs (NYSE, NASDAQ, OTC) — thousands of tickers, from mega-caps to smaller names. All from a single dashboard.
A thesis is your reason for being in a stock — you write it in your own words, and Sonar re-checks it against current data and returns a verdict: intact, weakening, or broken, with reasoning. On paid plans Sonar monitors your theses automatically 24/7 and pings you when something changes.
After signing up, go to your dashboard, pick a ticker, choose a condition (price, volume, RSI, etc.), set the threshold, and save. You'll get notified the moment it triggers — usually within seconds.
Official market data providers. Prices stream continuously during trading hours.
Yes. Cancellation is self-service from your settings — no call required. We also offer a full refund within 7 days on any new charge — no questions asked.
Yes. Standard encryption in transit and at rest. We never store credit card details (Stripe does that) and we have no access to your brokerage.
Yes. The interface is bilingual (English / Hebrew). We cover US stock and ETF markets — which you can track from anywhere in the world.
Pro covers price tracking, volume alerts, and AI analysis with news context. Alpha adds the full technical suite — RSI, MACD, EMA crossovers, support and resistance breaks, and insider transaction tracking. Active traders who rely on technicals pick Alpha.