Yes, both Respondable and Ellie offer a Free Trial.
Pricing for Respondable Starts at $4.98/month whereas for Ellie Starts at $19/month.
Respondable offers several advantages, including Real-time efficiency advice, Analyzes millions of emails, Provides writing style insights, Offers email improvement advice, Actionable advice to increase responses and many more functionalities.
The cons of Respondable may include a Limited to email usage, Dependent on internet connectivity, Training based on past emails, Restrictive to Google ecosystem. and No indication of deep customization
Ellie offers several advantages, including Writes emails faster, Learns your writing style, Generates context-filled replies, Supports multiple languages, Chrome and Firefox extension and many more functionalities.
The cons of Ellie may include a Supports only Gmail, Limited revisions, Only available on Chrome and Firefox, Limit on number of replies. and No offline version