The best alternatives to Lightness are Ava, Meetup, and The Breakfast. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of Lightness?
AssemblyAI— Speech-to-Text API with superhuman accuracy
Ava provides 450M deaf or hard-of-hearing people instant captions to follow any conversation and be included. Use Ava when meeting new people, one-on-one or in groups, for meetings or informal conversations with colleagues at work or when attending a lecture. Ava is the perfect companion to make your conversations accessible.
My Wolfpack is a friendly app that microgroups people according to their interests. If you are not particularly looking for dating but don’t want to meet people in huge groups that forbids you to really get to know them, you are in the right place.
Each user answers 10 unique questions, going back and forth, referencing each other's answers. On the 21st question you both get the same question depending on the zone you're in... "Do you want to grab a coffee/dinner/drink with..______"