danielfaerber

If you install this plugin on your blog, your visitors get two buttons below your posts and pages:
<ul>
<li>A Facebook “share” button</li>
<li>and a Twitter “tweet” button.</li>
</ul>
These are not the standard Like- and Tweet-Buttons, which also display how many people have clicked on it so far, but basically pure and simple html-links.
DISADVANTAGE:
<ul>
<li>Less interaction.</li>
</ul>
ADVANTAGES:
<ul>
<li>It’s faster. Your blog does not have to contact Facebook’s and Twitter’s servers.</li>
<li>Better privacy. No information about your visitors is sent to Facebook or Twitter. Nota bene: Facebook’s standard like button allows Facebook to track your visitors even if they do not click on it!</li>
</ul>

Fastershare

This plugin allows your visitors to share your posts on Facebook and Twitter, without JavaScript or iFrames.

Myeffecto

Myeffecto emotion reaction plugin is the most easily customizable plugin, available on wordpress. 
All our service, analytics, etc are free for wordpress community
<h4>Features</h4>
<ul>
<li>
Instant Visual Feedback : 
Track your visitor sentiments by one-click feedback
</li>
<li>
Share With Emotion : 
Share your blog post with emotion hashtags and emoji
</li>
<li>
Recommendation : 
Recommend post within your blogs based on visitor’s reaction
</li>
<li>
Customization : 
Customize emoticon names, look and feel
</li>
<li>
Upload : 
icons/emoji’s of your choice
</li>
</ul>
<iframe class="youtube-player" width="640" height="360" src="https://www.youtube.com/embed/GlwJOPpe6bs?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation"></iframe>
<ul>
<li>Multi-language Support 
MyEffecto currently support following languages:-
<ul>
<li>English</li>
<li>Italiano</li>
<li>Español (Spanish)</li>
<li>Français (French)</li>
<li>हिन्दी (Hindi)</li>
<li>Portuguese</li>
<li>العربية (Arabic)</li>
<li>Indonesia</li>
<li>Türk (Turkish)</li>
<li>Dansk (Danish)</li>
<li>русский (Russian)</li>
<li>Deutsch (German)</li>
<li>עברית (Hebrew)</li>
<li>magyar (Hungarian)</li>
<li>日本人 (Japanese)</li>
<li>Norsk (Norwegian)</li>
<li>ภาษาไทย (Thai)</li>
<li>Română (Romanian)</li>
<li>Lietuvių (Lithuanian)</li>
<li>Ελληνικά (Greek)</li>
</ul>
</li>
</ul>
also users can customize language by using edit option in plugin configure screen
<h4>Other Features</h4>
<ul>
<li>
Custom-Widget : 
Based on user request we have provided custom widgets like Most-Voted content, trending article sidebar. We use wordpress short-code for custom-widget, For more info visit : <a href="http://www.myeffecto.com/wordpress?type=shortcode" rel="nofollow ugc">myeffecto.com/wordpress</a>
</li>
<li>
Blog Promotion : 
We provide Free Blog promotion for some selected blog’s based on category, content and type of blog. To bring more traffic to your website
</li>
</ul>
<h4>Support</h4>
Email <a href="http://www.myeffecto.com/contact" rel="nofollow ugc">support(at)myeffecto(dot)com</a> for any help. 
Our support is limited to English language at the moment. 
Support days: Monday to Friday. We will revert within 24 hours.

MyEffecto-Instant Emotion Reaction

Facebook style emoji reaction plugin, which is more customizable than any other plugin

Fastershare vs MyEffecto-Instant Emotion Reaction