Neither Postus nor Frigg offers a free trial.
Postus is designed for NGOs, Small to Medium Enterprises (SMEs), Social Media Freelancers, Startups and Uncommon Use Cases.
The starting price of Postus begins at $20/month, while pricing details for Frigg are unavailable.
Postus offers several advantages, including Efficiency, Cost-Effective, Quality Content, Focus on Growth and many more functionalities.
The cons of Postus may include a Platform Limitations, Learning Curve.