Hi, is there anyone here that has knowledge about buying shares in Thailand? Any recommendations for brokers or apps for buying shares

My recommendation is don’t buy rubbish stocks. Just one look at the multi-year performance of the SET should tell you something. 

I have over 30 years experience of trading the SET. To make regular profits you need to be totally committed throughout every session, otherwise pick a blue chip when it's down and hold for the long term. If you want to discuss then message me privately. 

See here: