The Search Engine Optimization Web content Maker has several rates strategies. There are 2 levels of prices. You can subscribe to Search engine optimization Material Machine for $27 per month and it automatically expenses you each month. There are also totally free tests for 3 months and also perpetual prices, which offers a complete year of free upgrades. Its costs are reasonable, but you ought to pay for the software just if it fits your business. For SEO Material Mechanics, you can add up to 200 keyword phrases to your site.