Widgets

Put a comparison on your site

Pick a widget, set it up, copy the code. Every widget shows its source and links back here. Free to use; no tracking inside the widget.

Widget

One fact A single comparison with its visual Duel summary Two countries at a glance Ranking The top countries for one statistic World map One statistic across the world

Countries

Statistic

Look

Compact

Preview width 640px

<iframe src="https://countryduel.com/embed/netherlands-vs-germany/life-expectancy" title="Netherlands vs Germany: Life expectancy (CountryDuel)" width="100%" height="560" style="border:0;border-radius:12px;max-width:900px;display:block" loading="lazy"></iframe>
<script>addEventListener("message",function(e){if(e.origin!=="https://countryduel.com"||!e.data||e.data.type!=="countryduel:height")return;document.querySelectorAll('iframe[src^="https://countryduel.com/embed/"]').forEach(function(f){if(f.contentWindow===e.source)f.style.height=e.data.height+"px"})})</script>

The one-line script lets the widget fit its content exactly; add it once per page, however many widgets you use. Widgets are 300–900px wide and follow the reader's light or dark mode unless you pick one.