insani is described as 'Insani produced a large number of officially-sanctioned English language translations of Japanese doujin visual novels from 2004 to 2008. The circle also translated demo versions of commercial visual novels'. There are five games similar to insani for a variety of platforms, including Online / Web-based, Android, Mac, Windows and Linux. The best alternative is Steam, which is free. Other insani like games are GOG.com (Free), itch.io (Free, Open Source), al|together 2006 (Free) and Mitch (Freemium, Open Source).
itch.io gives you the ability to design a page where people can download games you have uploaded. You can optionally put a minimum price on your game (which can be 0), giving people the opportunity to pay you what they think you deserve. All files and images are hosted on itch.
Indie gaming is coming to mobile! With this app, you can easily install Android games from itch.io and keep them updated. This provides an alternative to the Google Play store for indie game developers and enthusiasts.