Yes, both Lek and Postgenerator offer a Free Trial.
The starting price of Lek begins at $8.99/month, while pricing details for Postgenerator are unavailable.
Lek offers several advantages, including Multiple platform availability, Web-app access, App Store and Google Play support, 20+ use cases, Three-step content generation and many more functionalities.
The cons of Lek may include a Limited use cases, No API offered, Requires JavaScript, Results may vary. and No browser extensions
Postgenerator offers several advantages, including LinkedIn algorithm analysis, Generates improved post recommendations, Supports multiple post formats, Powered by ChatGPT, Uses Vercel Edge Functions and many more functionalities.
The cons of Postgenerator may include a Focuses only on LinkedIn, Supports limited post formats, No multi-language support, Depends on LinkedIn's algorithm. and No user customization options