Hello Ahmet t.a.

Try to remove these codes in your JoomlaFolder\components\com_easysocial\themes\wireframe\profile\default.php
For Apps:
<div class="pull-left widget-title">
<?php echo JText::_('COM_EASYSOCIAL_PROFILE_APPS_HEADING');?>
</div>
at Line 63-65 , to remove the widget at Line 61-133 start with <div class="es-widget">

Menu Application:
JoomlaFolder\components\com_easysocial\themes\wireframe\toolbar\default.profile.php
Fix:
<li style="display:none";>
<a href="<?php echo FRoute::apps();?>">
<?php echo JText::_('COM_EASYSOCIAL_TOOLBAR_APPS');?>
</a>
</li> at Line 116-119

Menu Events:
Do you want the users to not to create Events?
If No
BackEnd -> EasySocial -> Settings -> Events -> Enable Events: No
If Yes but not to be in the Menu Item:
I suggest to fix some code in CSS:
<li style="display:none">
<a href="/index.php/community/events">
Events </a>
</li>

http://screen.stackideas.com/menu_applications.png

Is there anything else that I can help you with?