When comparing Ayni vs Lingvist, the Slant community recommends Lingvist for most people. In the question“What are the best sites for learning foreign languages?” Lingvist is ranked 13th while Ayni is ranked 20th.
Ranked in these QuestionsQuestion Ranking
Pro Focuses on practice
It is focused on practice with penpals and it provides content about how to get the most out of language exchange.
Pro Engaging conversations
Writing a real person is much more engaging than repeating words from a program. You are more likely to continue with Ayni than other programs because you can actually have a conversation instead of simply learning words and phrases.
Pro Great to find an active penpal
This is a small community (+2000 active users) but active, as it does not look like a social network but more like a collaborative platform for matching.
Pro Helps users learn thousands of words in a short amount of time
Pro Beautiful user interface
Pro Helps you to write fluently
Lingvist helps to greatly improve your target language vocabulary.
Con Not a lot of users to interact with
It is very hard to find a Japanese or Korean pen-pal on Ayni. However even some of the more popular languages don't have many users to talk with.
Con Website has a lot of grammar mistakes
The website itself (English version) has quite a few grammar errors throughout. The lack of attention put into the site, especially language errors on a language site, are concerning.
Con Not recommended for beginners
There is no content if you start learning a language from scratch.
Con Few language pairs available
Currently only offers English and French. The website says there are 6 other languages in the works.
Con Not enough variety in exercises
Words are learned only through fill-in-the-blank style problems. The user is not challenged enough to be able to remember and use the learned words in circumstances different from the fill-in-the-blank sentences.