In Android Weight Limit Chart we can show weight limit (Upper limit, lower limit and normal value) by different colors. How to use it: LimitLineChart mChart = (LimitLineChart) findViewById(R.id.chart1); mChart.upperLimit = 70.5f; // Start of upper limit mChart.lowerLimit = 50f; // End of lower limit mChart.currentValue = 0f; mChart.drawGraph(); Complete solution with example and source …