Neither FreeWilly2 nor AIChat offers a free trial.
Pricing details for both FreeWilly2 and AIChat are unavailable at this time. Contact the respective providers for more information.
FreeWilly2 offers several advantages, including Open-source, Fine-tuned with Llama2 70B, Auto-regressive techniques, Supervised training, Uses HuggingFace Transformers and many more functionalities.
The cons of FreeWilly2 may include a Specific prompt format required, Potential language biases, Not a source of truth, Intended for research only. and Only in English
AIChat offers several advantages, including Available on Google Play, Utilizes ChatGPT, Contextual conversations, Natural response like human, Multiple feature offerings and many more functionalities.
The cons of AIChat may include a Only available on Google Play, Not officially associated with ChatGPT, Premium version required for unlimited answers, Premium version required for voice chat. and Developer has limited number of apps
