index.jd revision a18e0b4647222cfde9f8e1d7cc4cb23e939757a6
1page.title=Dashboards 2header.hide=1 3@jd:body 4 5 6 7<h2 id="Platform">Platform Versions</h2> 8 9<p>This page provides data about the relative number of active devices 10running a given version of the Android platform. This can help you 11understand the landscape of device distribution and decide how to prioritize 12the development of your application features for the devices currently in 13the hands of users. For information about how to target your application to devices based on 14platform version, read about <a 15href="{@docRoot}guide/topics/manifest/uses-sdk-element.html#ApiLevels">API levels</a>.</p> 16 17 18<h3 id="PlatformCurrent">Current Distribution</h3> 19 20<p>The following pie chart and table is based on the number of Android devices that have accessed 21Google Play within a 14-day period ending on the data collection date noted below.</p> 22 23<div class="col-6" style="margin-left:0"> 24 25 26<table> 27<tr> 28 <th>Version</th> 29 <th>Codename</th> 30 <th>API Level</th> 31 <th>Distribution</th> 32</tr> 33<tr><td><a href="/about/versions/android-1.5.html">1.5</a></td><td>Cupcake</td> <td>3</td><td>0.2%</td></tr> 34<tr><td><a href="/about/versions/android-1.6.html">1.6</a></td><td>Donut</td> <td>4</td><td>0.5%</td></tr> 35<tr><td><a href="/about/versions/android-2.1.html">2.1</a></td><td>Eclair</td> <td>7</td><td>4.2%</td></tr> 36<tr><td><a href="/about/versions/android-2.2.html">2.2</a></td><td>Froyo</td> <td>8</td><td>15.5%</td></tr> 37<tr><td><a href="/about/versions/android-2.3.html">2.3 - 2.3.2</a> 38 </td><td rowspan="2">Gingerbread</td> <td>9</td><td>0.3%</td></tr> 39<tr><td><a href="/about/versions/android-2.3.3.html">2.3.3 - 2.3.7 40 </a></td><!-- Gingerbread --> <td>10</td><td>60.3%</td></tr> 41<tr><td><a href="/about/versions/android-3.1.html">3.1</a></td> 42 <td rowspan="2">Honeycomb</td> <td>12</td><td>0.5%</td></tr> 43<tr><td><a href="/about/versions/android-3.2.html">3.2</a></td> <!-- Honeycomb --><td>13</td><td>1.8%</td></tr> 44<tr><td><a href="/about/versions/android-4.0.html">4.0 - 4.0.2</a></td> 45 <td rowspan="2">Ice Cream Sandwich</td><td>14</td><td>0.1%</td></tr> 46<tr><td><a href="/about/versions/android-4.0.3.html">4.0.3 - 4.0.4</a></td> 47 <!-- ICS --> <td>15</td><td>15.8%</td></tr> 48<tr><td><a href="/about/versions/android-4.1.html">4.1</a></td> <td>Jelly Bean</td><td>16</td><td>0.8%</td></tr> 49</table> 50 51 52</div> 53 54<div class="col-7" style="margin-right:0"> 55<img alt="" 56src="http://chart.apis.google.com/chart?&cht=p&chs=460x310&chd=t:0.2,0.5,4.2,15.5,0.3,60.3,0.5,1.8,0.1,15.8,0.8&chl=Android%201.5|Android%201.6|Android%202.1|Android%202.2|Android%202.3|Android%202.3.3|Android%203.1|Android%203.2|Android%204.0|Android%204.0.3|Android%204.1&chco=c4df9b,6fad0c&chf=bg,s,00000000" /> 57 58</div><!-- end dashboard-panel --> 59 60<p style="clear:both"><em>Data collected during a 14-day period ending on August 1, 2012</em></p> 61<!-- 62<p style="font-size:.9em">* <em>Other: 0.1% of devices running obsolete versions</em></p> 63--> 64 65<h3 id="PlatformHistorical">Historical Distribution</h3> 66 67<p>The following stacked line graph provides a history of the relative number of 68active Android devices running different versions of the Android platform. It also provides a 69valuable perspective of how many devices your application is compatible with, based on the 70platform version.</p> 71 72<p>Notice that the platform versions are stacked on top of each other with the oldest active 73version at the top. This format indicates the total percent of active devices that are compatible 74with a given version of Android. For example, if you develop your application for 75the version that is at the very top of the chart, then your application is 76compatible with 100% of active devices (and all future versions), because all Android APIs are 77forward compatible. Or, if you develop your application for a version lower on the chart, 78then it is currently compatible with the percentage of devices indicated on the y-axis, where the 79line for that version meets the y-axis on the right.</p> 80 81<p>Each dataset in the timeline is based on the number of Android devices that accessed 82Google Play within a 14-day period ending on the date indicated on the x-axis.</p> 83 84<img alt="" height="250" width="660" 85src="http://chart.apis.google.com/chart?&cht=lc&chs=660x250&chxt=x,x,y,r&chf=bg,s,00000000&chxr=0,0,12|1,0,12|2,0,100|3,0,100&chxl=0%3A%7C02/01%7C02/15%7C03/01%7C03/15%7C04/01%7C04/15%7C05/01%7C05/15%7C06/01%7C06/15%7C07/01%7C07/15%7C08/01%7C1%3A%7C2012%7C%7C%7C%7C%7C%7C%7C%7C%7C%7C%7C%7C2012%7C2%3A%7C0%25%7C25%25%7C50%25%7C75%25%7C100%25%7C3%3A%7C0%25%7C25%25%7C50%25%7C75%25%7C100%25&chxp=0,0,1,2,3,4,5,6,7,8,9,10,11,12&chxtc=0,5&chd=t:98.6,98.4,98.4,98.6,98.5,98.6,98.8,98.7,98.9,99.1,99.1,99.2,98.6|97.6,97.5,97.6,97.8,97.8,97.9,98.1,98.1,98.3,98.5,98.6,98.7,98.1|89.9,90.3,90.8,91.4,91.8,92.1,92.5,92.7,93.1,93.5,93.9,94.2,93.9|62.0,63.7,65.2,66.8,68.6,69.9,71.5,72.6,74.0,75.2,76.5,77.8,78.4|4.0,4.1,4.3,4.6,5.5,6.5,7.6,8.2,9.4,11.0,12.8,15.6,18.1|2.6,3.0,3.2,3.5,4.5,5.5,6.6,7.4,8.7,10.4,12.3,15.1,17.6|0.7,0.8,1.1,1.3,2.3,3.3,4.4,5.3,6.7,8.4,10.4,13.2,15.8&chm=b,c3df9b,0,1,0|b,b6dc7d,1,2,0|tAndroid%202.2,5b831d,2,0,15,,t::-5|b,aadb5e,2,3,0|tAndroid%202.3.3,496c13,3,0,15,,t::-5|b,9ddb3d,3,4,0|b,91da1e,4,5,0|b,80c414,5,6,0|tAndroid%204.0.3,131d02,6,10,15,,t::-5|B,6fad0c,6,7,0&chg=7,25&chdl=Android%201.6|Android%202.1|Android%202.2|Android%202.3.3|Android%203.1|Android%203.2|Android%204.0.3&chco=add274,a0d155,94d134,84c323,73ad18,62960f,507d08" /> 86 87<p><em>Last historical dataset collected during a 14-day period ending on August 1, 2012</em></p> 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112<h2 id="Screens">Screen Sizes and Densities</h2> 113 114<p>This section provides data about the relative number of active devices that have a particular 115screen configuration, defined by a combination of screen size and density. To simplify the way that 116you design your user interfaces for different screen configurations, Android divides the range of 117actual screen sizes and densities into:</p> 118 119<ul> 120<li>A set of four generalized <strong>sizes</strong>: <em>small</em>, <em>normal</em>, 121<em>large</em>, and <em>xlarge</em></em></li> 122<li>A set of four generalized <strong>densities</strong>: <em>ldpi</em> (low), <em>mdpi</em> 123(medium), <em>hdpi</em> (high), and <em>xhdpi</em> (extra high)</li> 124</ul> 125 126<p>For information about how you can support multiple screen configurations in your 127application, see <a href="{@docRoot}guide/practices/screens_support.html">Supporting Multiple 128Screens</a>.</p> 129 130<p class="note"><strong>Note:</strong> This data is based on the number 131of Android devices that have accessed Google Play within a 7-day period 132ending on the data collection date noted below.</p> 133 134 135<div class="col-6" style="margin-left:0"> 136 137 138<table> 139<tr> 140<th></th> 141<th scope="col">ldpi</th> 142<th scope="col">mdpi</th> 143<th scope="col">hdpi</th> 144<th scope="col">xhdpi</th> 145</tr> 146<tr><th scope="row">small</th> 147<td>1.5%</td> <!-- small/ldpi --> 148<td></td> <!-- small/mdpi --> 149<td>1.2%</td> <!-- small/hdpi --> 150<td></td> <!-- small/xhdpi --> 151</tr> 152<tr><th scope="row">normal</th> 153<td>0.5%</td> <!-- normal/ldpi --> 154<td>12.1%</td> <!-- normal/mdpi --> 155<td>55.3%</td> <!-- normal/hdpi --> 156<td>17.4%</td> <!-- normal/xhdpi --> 157</tr> 158<tr><th scope="row">large</th> 159<td>0.1%</td> <!-- large/ldpi --> 160<td>2.7%</td> <!-- large/mdpi --> 161<td></td> <!-- large/hdpi --> 162<td>4.5%</td> <!-- large/xhdpi --> 163</tr> 164<tr><th scope="row">xlarge</th> 165<td></td> <!-- xlarge/ldpi --> 166<td>4.7%</td> <!-- xlarge/mdpi --> 167<td></td> <!-- xlarge/hdpi --> 168<td></td> <!-- xlarge/xhdpi --> 169</tr> 170</table> 171 172 173</div> 174 175<div class="col-7" style="margin-right:0"> 176<img alt="" 177src="http://chart.googleapis.com/chart?cht=p&chs=400x250&chf=bg,s,00000000&chco=c4df9b,6fad0c&chl=Xlarge%20/%20mdpi|Large%20/%20ldpi|Large%20/%20mdpi|Large%20/%20xhdpi|Normal%20/%20hdpi|Normal%20/%20ldpi|Normal%20/%20mdpi|Normal%20/%20xhdpi|Small%20/%20hdpi|Small%20/%20ldpi&chd=t%3A4.7,0.1,2.7,4.5,55.3,0.5,12.1,17.4,1.2,1.5" /> 178 179</div> 180 181<p style="clear:both"><em>Data collected during a 7-day period ending on August 1, 2012</em></p> 182 183 184 185 186 187 188 189 190 191 192<h2 id="OpenGL">Open GL Version</h2> 193 194<p>This section provides data about the relative number of active devices that support a particular 195version of OpenGL ES. Note that support for one particular version of OpenGL ES also implies 196support for any lower version (for example, support for version 2.0 also implies support for 1971.1).</p> 198 199<p>To declare which version of OpenGL ES your application requires, you should use the {@code 200android:glEsVersion} attribute of the <a 201href="{@docRoot}guide/topics/manifest/uses-feature-element.html">{@code <uses-feature>}</a> 202element. You can also use the <a 203href="{@docRoot}guide/topics/manifest/supports-gl-texture-element.html">{@code 204<supports-gl-texture>}</a> element to declare the GL compression formats that your application 205uses.</p> 206 207<p class="note"><strong>Note:</strong> This data is based on the number 208of Android devices that have accessed Google Play within a 7-day period 209ending on the data collection date noted below.</p> 210 211 212<div class="col-6" style="margin-left:0"> 213<table> 214<tr> 215<th scope="col">OpenGL ES Version</th> 216<th scope="col">Distribution</th> 217</tr> 218<tr> 219<td>1.1 only</th> 220<td>9.3%</td> 221</tr> 222<tr> 223<td>2.0 & 1.1</th> 224<td>90.7%</td> 225</tr> 226</table> 227</div> 228 229<div class="col-7" style="margin-right:0"> 230<img alt="" 231src="http://chart.googleapis.com/chart?cht=p&chs=400x250&chco=c4df9b,6fad0c&chl=GL%201.1%20only|GL%202.0%20%26%201.1&chd=t%3A9.3,90.7&chf=bg,s,00000000" /> 232 233</div> 234 235 236<p style="clear:both"><em>Data collected during a 7-day period ending on August 1, 2012</em></p> 237