Yes, both Respondable and Politepost offer a Free Trial.
The starting price of Respondable begins at $4.98/month, while pricing details for Politepost are unavailable.
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
Politepost offers several advantages, including Works with multiple email platforms, Quick email refining process, Economical per email cost, Available as a Chrome extension, Removing inappropriate content and many more functionalities.
The cons of Politepost may include a Only works with specific browsers, Processing can take 20 seconds, Reliance on third-party service, Limited to email refinement. and No bulk processing option