Less commonly used, but significantly less expensive: 

Non-custodial, KYC-Free, LN-based gateways that use LN:

Kenya: Tando.me
Tanzania: Chapsmart.com
Ghana: Bitspenda.app
Thailand: Plebqr.com
Brazil: Nostrpix https://stacker.news/items/894453
Mexico: https://www.swapido.com/en


KenyaCoin

I mean the financial channels that are commonly used for remittances have transactions costs that are quite high.

Lightning would already be much cheaper and most people aren't using it.

bitcoin

Republicans want to tax remittances sent by migrants, visa holders -- 5% "exise"

I mean the financial channels that are commonly used for remittances have transactions costs that are quite high.

Lightning would already be much cheaper and most people aren't using it.