Yes, both GrowthBar and ContentIn offer a Free Trial.
Pricing for GrowthBar Starts at $20.3/month whereas for ContentIn Starts at $15.85/month.
GrowthBar offers several advantages, including SEO-optimized content creation, On-Page SEO Audit, Rewrites paragraphs, Generates meta descriptions, Blog topic suggestions and many more functionalities.
The cons of GrowthBar may include a Only works in 20 languages, Limited to 25 countries, Requires Chrome for certain features, Doesn't offer multi-platform support. and Doesn't mention data privacy
ContentIn offers several advantages, including Specifically designed for LinkedIn, Content creation platform, Promotes quick content creation, Assists in personal branding, Offering both free and paid plans and many more functionalities.
The cons of ContentIn may include a Limited to LinkedIn content, No video or slideshow support, Limited free plan, No multi-account support. and No automatic multi-language translation