Yes, both LensQuery and alphachat offer a Free Trial.
Pricing for LensQuery Starts at $4.99/month whereas for alphachat Starts at $399/month.
LensQuery offers several advantages, including Model-agnostic, Instant image analysis, Privacy-centric design, Use your own API key, FAQ section available and many more functionalities.
The cons of LensQuery may include a Lacks specific model selection, Possibly slow image analysis, No multi-language support, No offline capabilities. and No mentioned scalability options
alphachat offers several advantages, including Quick setup, Efficiency improvement, Pre-trained in all languages, 24/7 service availability, Advanced FAQ handling and many more functionalities.
The cons of alphachat may include a Requires English for training, Possible disclosure of CRM data, Limited customization of widget triggers, Didn't mention encryption of data. and Some restriction in API usage