Novice traders often use arrow signals, because they make it possible not to lose a lot of time to conduct market analysis. In addition, they show everything as clearly as possible. On the history of price dynamics, they look just fine.

But there is one thing to remember. Initially, you may get the impression that the signals used are in profit, but as soon as the real trading starts, there is a complete disappointment: the arrows initially appear, but as soon as the user wants to open a deal, they disappear for some unknown reason. Past performance may change and behave unpredictably.

This effect is called «redrawing». It is for this reason that many users are looking for arrow signals that will not change their past values over time.

The redraw has a number of external reasons. Technical analysis indicators are used to calculate quotes for a certain past period, and all new candles replace the old prices in the calculations. For example, when calculating the most accurate signal, the indicator uses 15 past bars, and according to the analysis made, the signal is already formed on the chart. The bar is closed and transferred to the special history of the indicator. For this reason, the old arrow can be undone. Despite all the above, these indicators differ in:

What to do in this case?

If you want to trade effectively, you should look at the indicators without redrawing. Among the most popular options is a Trend Striker Extreme. The increasing interest is aligned with the WPRSI signal. Here, the standard indicators and oscillators of technical analysis for calculations are used. Thus, except for the lack of repaint, there are no distinct advantages of these indicators. This is due to the fact that it uses closed algorithms.

If you need a more «flexible» option, then take a look at the T3MA Alarm. It uses the RSI indicator in its calculations. In order to confirm the results of the analysis, moving averages are used here. The chance that you choose the right time to enter a trade increases significantly. The T3MA Alarm interface is quite simple. Even a person who has never used any of the indicators before will be able to understand it.

You can easily adjust the color of the arrows for clarity. In addition, there are two parameters: shift and period. The first is the value of the shift relative to the chart quotes. So you can act ahead of the curve, to confirm their theories. As for the period parameter, it is responsible for the calculation of moving averages in a certain period.

Trend Striker Extreme has a special zone of the upward and downward trend. The signal strength here is calculated as a percentage. This indicator has one significant disadvantage - it occupies most of the screen. For this reason, using it with other software is problematic.