Similar to スマホ副業詐欺

Fraud

Deception (criminal law)

Employment scams

Hustling

Kapa-Community Ministry International

Sucker list

Get-rich-quick scheme

Scam

Reloading scam

Norm of reciprocity

Ponzi scheme

Private equity

Religious fraud

Evil twin (wireless networks)

Astroturfing

Staged crash

Locust (finance)