Neither Kerlig™ nor Hey There offers a free trial.
The starting price of Kerlig™ begins at $37/month, while pricing details for Hey There are unavailable.
Kerlig™ offers several advantages, including Designed for macOS, Integrates into any app, Features auto-correction, Prevents grammatical errors, Assists tone of voice and many more functionalities.
The cons of Kerlig™ may include a Only for macOS, Not direct API access, Requires own API keys, Varying performance/context window limit. and Limited to English grammar correction
Hey There offers several advantages, including Specialized domain personas, Free to start, Various applications: interviews, advice, recommendations and many more functionalities.
The cons of Hey There may include a Limited range of domains, No multilingual support, Lacks professional verification, Lack of tutorial. and Not optimized for mobile