Sell in May
iOS Universel / Finance
Professional Market Intelligence. Completely Private.
Sell in May brings institutional-grade market analysis to your iPhone—with zero cloud dependency. Combining advanced pattern recognition with optional LSTM deep learning, it reveals what history suggests about any stock's future under similar market conditions.
Regime-Aware Analysis
Unlike basic charting apps, Sell in May understands that markets behave differently during bull runs versus bear markets. It automatically classifies current conditions (volatility, trend, sentiment) and surfaces only relevant historical patterns—giving you context-aware intelligence, not just raw data.
Dual-Engine Approach
• Pattern matching across 10+ years of similar market regimes
• Optional AI forecasting with probabilistic multi-day predictions
• Two complementary methods reduce bias and increase confidence
100% On-Device Processing
Your data never leaves your phone. No account, no cloud backend, no tracking. Just professional-grade tools with complete data sovereignty. Works offline after initial data fetch.
Professional Features
• Multi-horizon forecasting with confidence intervals
• 14+ technical indicators and risk metrics
• Optional macro-economic context (FRED integration)
• Real-time regime detection and scenario analysis
Perfect for active traders, swing traders, and privacy-conscious investors who refuse to compromise on analytical power.
No subscriptions. No surveillance. No compromise.
Disclaimer: Educational tool only. Past performance doesn't guarantee future results. Not investment advice.
Quoi de neuf dans la dernière version ?
- Spanish (es) Localization: The full app interface — analysis screens, settings, accessibility labels, error messages, and the AI analysis itself — is now available in Spanish. The marketing website is translated as well.
- New AI Analysis Model: The on-device AI model is now Qwen 3.5, available in two sizes — 0.8B (~533 MB, recommended) or 4B (~2.7 GB, more capable). Both produce output natively in your device's language and are significantly smaller than the models they replace.
- In-App AI Chat: Tap the AI analysis card to open a multi-turn conversation about the symbol you're viewing. Ask follow-up questions in plain language — the chat is ephemeral and resets when you change the symbol.
- Automatic Storage Cleanup: When upgrading, older AI models from previous versions are automatically removed from your device, freeing up several gigabytes.
- General Fixes: Resolved several stability and display issues; tightened error messages.
