Yes, both Lune and TalkOn offer a Free Trial.
Pricing for Lune Starts at $17.99/month whereas for TalkOn Starts at $3.99/month.
Lune offers several advantages, including iOS and Android compatible, User progress based content, Multi-faceted learning approach, Conversational language learning, Guided step-by-step learning and many more functionalities.
The cons of Lune may include a Limited trial period, Mobile-exclusive accessibility, Progress sharing limited to users, Conversational learning language limitations. and No offline support mentioned
TalkOn offers several advantages, including Designed for iPhone, Real-time chat, Learning and practicing English, Strong learning aid functions, Covers business and daily English and many more functionalities.
The cons of TalkOn may include a iOS exclusive, No desktop version, Requires iOS 11.0 or later, Limited languages supported. and Limited age rating 4+
