Online Tutoring

Online Tutoring offers a median side income of $1,000-4,000/month, serving a $20 billion market growing 15% annually. Rates range from $25/hour for basic subjects to $150/hour for SAT/ACT prep — the latter is 6x more profitable than the average general subject session. Platforms like Wyzant, Varsity Tutors, and Preply connect tutors with students; ESL tutors on Preply or iTalki earn $15-40/hour from Asia's unlimited demand. Most work 5-15 hours per week on evenings and weekends, making it one of the most flexible options among these side hustles. A tutor at the median $2,500/month works 17-100 hours depending on specialization.