# Buy/Sell indicators

- [Range & Trend](https://docs.zeiierman.com/script/indicator/buy-sell-indicators/range-and-trend.md): Range & Trend is one of our most sophisticated algorithms for trend detection.
- [Trend Algo](https://docs.zeiierman.com/script/indicator/buy-sell-indicators/trend-algo.md): Trend Algo is our comprehensive trend detection tool, designed to identify the most significant trend changes in the market.
- [Reversal Algo](https://docs.zeiierman.com/script/indicator/buy-sell-indicators/reversal-algo.md): Reversal Algo is purpose-built for traders who specialize in reversals.
- [Z Algo](https://docs.zeiierman.com/script/indicator/buy-sell-indicators/z-algo.md): Z Algo is the tool of choice for traders who want quick, early trend change signals.
- [Arithmetic Candlesticks](https://docs.zeiierman.com/script/indicator/buy-sell-indicators/arithmetic-candlesticks.md): Arithmetic Candlesticks introduce a new generation of candlesticks — uniquely adaptive, trend-focused, and highly customizable.


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