Most screeners are either broad-but-shallow (market data only) or deep-but-siloed (charting only). altFINS combines technical, pattern and on-chain filtering in one trader-focused workflow:

150+ technical indicators: SMA, EMA, RSI, MACD, Bollinger Bands, OBV, ADX, Stochastic, Williams %R and more — pre-computed across 5 timeframes (15m, 1h, 4h, 12h, 1d).
AI Trade setups: altFINS AI Trade Setup analyzes any of 2,000+ tracked cryptocurrencies across five pillars — trend, support/resistance, momentum, chart patterns, and volume — and synthesizes them into a complete, ready-to-execute trade plan in one click.
160+ preset filters: ready-made strategy scans like Strong Uptrend, Pullback in Uptrend, Oversold (RSI), EMA 12/50 crossovers and unusual-volume gainers — one click, no setup. Find all preset filters explained in this article.
Candlestick Patterns: altFINS lets you screen 2,000+ cryptocurrencies for 30+ candlestick patterns — spanning 1-candle, 2-candle, and multi-candle formations.
AI chart-pattern detection: automatically recognizes 35+ chart patterns (triangles, wedges, channels, head & shoulders) with historical accuracy up to 84%, across 4 timeframes. The active scanner covers the top 500 coins.
On-chain & fundamental filters: screen by revenue, TVL and valuation ratios, not just price — so investors and traders use the same tool.
Custom scans + saved filters: combine any indicators into your own screen, save it and turn it into an alert that fires when a new coin starts matching.
Real-time alerts: price, indicator, pattern and filter-based alerts delivered by email, push or web — tied to watchlists and portfolios.

In one line: altFINS is built for crypto from the ground, which is why it consistently ranks among the best crypto screeners of 2026.

altFINS crypto screener showing market filters, coin results and AI Trade Setup analysis

API3 — Price, Chart & Trade Analysis