Yes, both Postuby and ContentIn offer a Free Trial.
Pricing for Postuby Starts at $19.99/month whereas for ContentIn Starts at $15.85/month.
Postuby offers several advantages, including Live Social Media Trend Tracking, Focus on e-commerce solutions, Content solution for entrepreneurs, Tailored use for agencies, Over 35 and many more functionalities.
The cons of Postuby may include a Limited tutorial resources, No integration with other platforms, Lacks advanced design features, Limited language options. and Doesn't support all image formats
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