Tallest

<p>With in3, you let your customers pay in three equal instalments without interest or negative registration. This lowers the purchase threshold resulting in an increase of conversion and average order amount. The earlier in3 is present in the customer journey, the greater the success in increasing conversion.</p>
<p>With the on-site messaging plug-in of in3 for WooCommerce, your customers will immediately see the purchase price "divided by three" on the product page, shopping cart or check-out.</p>
<ul>
<li>Customers will immediately see the ‘’instalment price’’ for products over €100</li>
<li>Effectively increase conversion and increase the average order amount</li>
<li>Applicable for simple, variable and grouped products</li>
<li>Installed within seconds</li>
</ul>
<p>After installation, you will find the settings in the WooCommerce sidebar. Questions about the plug-in or its installation? Please visit <a href="https://www.payin3.eu/" rel="noopener noreferrer nofollow ugc">www.payin3.eu</a>.</p>
<h3>Minimum Requirements</h3>
<ul>
<li>WooCommerce 8.0 or greater</li>
<li>WordPress 5.4 or greater</li>
<li>PHP version 7.4 or greater</li>
</ul>


In3 On-site Messaging plug-in for WooCommerce

Let your customers immediately see the purchase price "divided by three" on the product page, shopping cart or check-out.

GoldBroker

<p>Live Precious Metals price widgets. Gold, Silver, Palladium and Platinum price widgets. This plugin allow you to display real time gold & silver price charts in any of your widget areas.<br />
The widgets are automatically updated every minute from Monday to Friday and are availables in 119 currencies.</p>
<h4>Features</h4>
<ul>
<li>Live Gold Price</li>
<li>Live Gold Price Chart</li>
<li>Gold Price’s Daily performance</li>
<li>Live Silver Price</li>
<li>Live Silver Price Chart</li>
<li>Silver Price’s Daily performance</li>
<li>Live Palladium Price</li>
<li>Live Palladium Price Chart</li>
<li>Palladium Price’s Daily performance</li>
<li>Live Platinum Price</li>
<li>Live Platinum Price Chart</li>
<li>Platinum Price’s Daily performance</li>
<li>Updated every minute</li>
<li>Choose between 119 currencies</li>
<li>Price per oz, gram or kilogram</li>
<li>translated in 5 languages, English, Spanish, French, German and Italian </li>
<li>Customize width and height</li>
<li>Easy to customize with CSS</li>
<li>Works in all major browsers – I9+, Opera, Safari, Firefox, Chrome</li>
</ul>
<h4>Demo</h4>
<ul>
<li>Click this link for Gold Price widgets demo https://www.goldbroker.com/widgets/gold</li>
<li>Click this link for Silver price widgets demo https://www.goldbroker.com/widgets/silver</li>
</ul>


Live Gold Price & Silver Price Charts Widgets

The plugin does exactly what it offers.

Yet, in my opinion, it is poorly implemented. The plugin merely includes iframe code from www.goldbroker.com instead of directly fetching the prices from an API and displaying it itself (without an iframe). 
(The same functionality could be achieved by copying the iframe code (with the url and the needed parameters) and pasting it into a text widget.)

Works, but bad implementation

Live Gold & Silver price chart - Updated every minute - Easy to install & to customize

In3 On-site Messaging plug-in for WooCommerce vs Live Gold Price & Silver Price Charts Widgets