We don't know any good Apptunix Airbnb Clone open-source alternatives yet.
You are more than welcome to suggest any alternatives that you know of, or ask the community for suggestions.
Alternatively, we recommend checking out LibHunt for open-source libraries and alternatives to Apptunix Airbnb Clone.
It true, Apptunix is a bad company. We give the 2 projects and was never finished. we received apps with bugs and issue. The CEO of this comany dont care about the clients. you will loose you money if you will work with apptunix. Be carefull. never pay apptunix in advance. pay after delivery.