BETA Danu is in closed beta — submit your email to get access.
Now available on Android

Screen stocks the way
the legends would.

Danu filters thousands of stocks through proven investor frameworks — Buffett, Graham, Lynch and more — and delivers AI-powered analysis straight to your phone.

Google Play Join the Beta ↓
Portfolio tracking
Portfolio
Stock screener
Screener
AI portfolio insights
AI Insights
Smart alerts
Smart Alerts
Investor styles
Investor Styles
Portfolio tracking
Portfolio
Stock screener
Screener
AI portfolio insights
AI Insights
Smart alerts
Smart Alerts
Investor styles
Investor Styles
5,000+
Stocks screened daily
16
Investor frameworks
$7.99
Pro starts at / month
AI
Powered analysis on every pick
Features

Everything serious investors need.

Not tips. Not hot takes. Just rigorous, framework-driven screening and the data to back it up.

📊
Intelligent Screener
Runs thousands of stocks through whichever investor lens you choose. Results scored and ranked — speculative, growth, or established — in seconds.
🤖
AI Analysis
Every screener hit gets a RACE brief — Role, Assessment, Context, Execute — powered by Claude AI. Understand why a stock scores the way it does, instantly.
PRO
📈
Backtest Replay
Run your strategy against real history — server-side, so you can close the app and get notified when results are ready. Free: 3/month. Pro: unlimited.
PRO — Unlimited
🔔
Smart Alerts
Automated daily sell signals and style-aware take profit alerts. Runs at market close, delivers results via push, Telegram, and Discord. Never miss when it's time to act.
🔍
Deep Dive Rankings
Screener candidates ranked and scored by your chosen investor style. One tap from the Screener tab runs a full rank — know at a glance which stocks score highest.
🔒
Biometric Security
Face ID and fingerprint lock. Your portfolio data stays on your device — we don't store your holdings or trading activity.
🛡
Sell Signals & Take Profit
Per-holding fundamental sell signals paired with style-specific profit tier alerts. Graham gets tighter exit thresholds; Buffett gets wider ones. Detects dangerous disconnects when price is up but fundamentals are deteriorating.
PRO
📰
News & Headlines
Latest headlines for your holdings from Yahoo and Google, surfaced right inside the app. Stay informed without leaving Danu.
🎓
Guided Onboarding
New to investing or just new to Danu? A quick style quiz matches you to a legendary investor framework, then a guided tour walks you through each tab. Replay or retake anytime from your profile.
Investor Styles

Screen like the greats.

Each framework is built from the actual metrics and philosophies these investors used. Not approximations — the real criteria.

FREE 🏦
Warren Buffett
1965 – present
FREE 📖
Benjamin Graham
1930s – 1970s
FREE 🚀
Peter Lynch
1977 – 1990
PRO ⚡
Joel Greenblatt
1985 – present
PRO 📊
William O'Neil
1958 – 2023
PRO 🌿
Philip Fisher
1930s – 1990s
PRO 🔄
David Dreman
1970s – present
PRO ⚡
Mark Minervini
1994 – present
PRO 🎯
Charlie Munger
1962 – 2023
PRO 🪑
Chuck Akre
1989 – present
PRO 📈
Richard Driehaus
1970s – 2021
PRO 🛡️
Seth Klarman
1982 – present
PRO 🌊
Ray Dalio
1975 – present
PRO 🦋
Cathie Wood
2014 – present
PRO 🌍
John Templeton
1940s – 2008
PRO 🌀
George Soros
1969 – present
PRO ⚙️
Custom Style
Your parameters

More styles on the roadmap — Burry, Bogle, Neff, and more coming soon.

🎛️
Blend Mode — Pro exclusive
Mix any combination of investor styles with weighted sliders. Build a Conservative (Graham 60% + Buffett 40%), Aggressive (O'Neil 70% + Lynch 30%), or any blend that matches your thesis.
PRO
Pricing

Simple. Honest. No tricks.

Start free. Upgrade when you're ready. Cancel anytime — no lock-ins, no dark patterns.

FREE
Starter
$0 forever
No credit card required
  • ✓Buffett, Graham & Lynch styles
  • ✓Full stock screener
  • ✓Stock Ranker
  • ✓Smart alerts
  • ✓3 backtest replays / month
  • ✓1 AI credit / week
  • ✓Daily portfolio insight (free)
  • —Pro & Elite AI credits
  • —Pro & Elite styles
  • —Blend Mode
Download Free
PRO
Pro
$7.99 / month
Billed monthly · Cancel anytime
  • ✓Everything in Free
  • ✓AI Analysis (10 credits/day)
  • ✓All 16 investor styles
  • ✓Blend Mode
  • ✓Unlimited Replay / backtesting
  • ✓CSV portfolio import
  • ✓Priority alerts — all styles
  • ✓Early access to new features
Upgrade to Pro
ELITE
Elite
$19.99 / month
Billed monthly · Cancel anytime
  • ✓Everything in Pro
  • ✓BYOAI — bring your own AI key (unlimited analysis)
  • ✓20 AI credits/day (built-in)
  • ✓Unlimited portfolio insights with BYOAI
  • ✓Priority support
Upgrade to Elite
Roadmap

Where we're headed.

Danu is evolving rapidly. Here's what's done, in progress, and coming next.

Phase 1
Core Platform
Stock screener, portfolio tracking, investor style scoring, AI analysis (RACE briefs)
Phase 2
Notifications & Alerts
Push, Telegram, Discord integration. Live monitor, daily digest, take-profit rules
Phase 3
Portfolio Replay
Backtest your strategy against real historical data. Compare holdings vs S&P 500
Phase 4
UI Polish & Knowledge Base
Education guides, investor profiles, market basics. News feed. BYOAI support
Phase 5
Google Play Launch
Developer account, store listing, subscription tiers (Free/Pro/Elite). Closed testing with 28 testers — production launch coming soon
Phase 6
Automated Alerts
Daily sell signals + style-aware take profit. Runs at market close. Fundamental deterioration detection
Phase 7
AI Portfolio Insights
Daily portfolio health check with news-aware AI brief. Easy Read / Deep Dive modes. Style-aware blend support
Phase 8
Contextual AI + News
AI analysis references recent headlines and price action. Timely briefs, not just static fundamentals
Phase 9
Guided Onboarding
Investor style quiz matches you to Buffett, Graham, or Lynch. Progressive tab tours on first visit. Replay or retake anytime from Profile
Phase 10
CSV Portfolio Import
Bulk import from Fidelity, Schwab, Robinhood, Vanguard, E*Trade. Preview & select positions before importing. Merge or replace modes
Phase 11
More Investor Styles
Added Dalio, Wood, Templeton, Soros — now 16 frameworks total across Free, Pro, and Elite tiers
Phase 12
Cross-Style Comparison
See how any stock scores across all investor styles. Side-by-side radar chart
Phase 13
AI Chat
Action-capable conversational AI. Ask about your holdings, run screeners, get portfolio insights — all from natural language
Phase 14
Stability & Testing
Global state refactor, automated testing across scoring functions and API endpoints. Finance app = trust = tests
Phase 15
iOS App Store Launch
Danu comes to iPhone. Same features, same experience. TestFlight beta followed by full App Store release
Phase 16
Credit Earning & Referrals
Earn AI credits by watching short ads. Invite friends and both get bonus credits. More ways to use the AI without upgrading
Phase 17
Daily Pick Notifications
Wake up to the top-scoring stock for your investor style. Personalized daily signal delivered straight to your phone
Future
Live Brokerage Sync
Connect your brokerage account via Plaid. Auto-sync holdings, no more manual entry
Future
Earnings Calendar
See upcoming earnings dates for your holdings. Never get caught off guard by a report
Future
Sector Heat Maps
Visual overview of which sectors are running hot and which are cooling off
Future
More Investor Styles
Neff, Burry, Bogle, Tepper, and more. Expanding the framework library beyond 16 styles

Join the closed beta.

Danu is in closed beta on Google Play. To get access, submit your email below and we'll add you to the testers group and send you a download link.

What happens next:
1. We'll add your email to the Google Play testers group
2. You'll receive an email with the opt-in link
3. Download Danu from Google Play and create an account

Start investing with conviction.

Free to download. No account needed to browse. Sign up when you're ready to run your first screen.

Download on Google Play Learn more ↓