ContentIn offers Free Trial, but WriteMage does not.
Pricing for WriteMage Starts at $10/month whereas for ContentIn Starts at $15.85/month.
WriteMage offers several advantages, including Integrates with macOS/iOS workflow, Works natively on macOS/iOS, Context-aware assistant, Remembers session data, Answers based on context and many more functionalities.
The cons of WriteMage may include a Only for macOS/iOS, Expensive pricing scheme, Extra cost for API key, Storage limited to local. and Limited beta with purchase
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