Neither Zia nor Certainly offers a free trial.
The starting price of Certainly begins at $2165/month, while pricing details for Zia are unavailable.
Zia offers several advantages, including Enhanced business productivity, Knows all business aspects, Smart efficiency recommendations, Multifaceted tool, Assists in sales and many more functionalities.
The cons of Zia may include a Lacks offline capability, Possible integration challenges, Complicated for new users, Limited customization options. and High learning curve
Certainly offers several advantages, including Personalised customer support, Reduces wait times, Helps with purchase process, Helps with checkout process, Manages post-sales support and many more functionalities.
The cons of Certainly may include a Not open source, Limited language support, Limited compatibility, No stated confidentiality measures. and No specific privacy data handling