Neither Langmob nor Speak.com offers a free trial.
Pricing details for both Langmob and Speak.com are unavailable at this time. Contact the respective providers for more information.
Langmob offers several advantages, including Personalized language lessons, Realistic interactive conversations, Proficiency level feedback, Specialized topic lessons, Homework upload and assistance and many more functionalities.
The cons of Langmob may include a Not web-based, No offline mode, Homework assistance for PDFs only, No live tutors. and No group learning feature
Speak.com offers several advantages, including Instant proficiency feedback, No need for live tutor, Supports multiple languages, Conversation simulator included, Prepares for real-life situations and many more functionalities.
The cons of Speak.com may include a Not available for all languages, Potential latency issues, Dependant on user's own hardware, Requires frequent updates. and Inability to handle complex language nuances