How do ads compare to cold email for most purposes?
Cold email is generally better than ads for service businesses aiming to book meetings. With the same approach, a meeting might cost around $10, and if one in three meetings becomes a client, the customer acquisition cost is about $30 on a $5,000 deal—roughly 6% of the margin spent on acquisition. Ads on a B2B offer might be 2‑3× more expensive. The cold‑email advantage has decreased as the space saturates, but it’s still two to three times better than ads for many offers, so it’s worth starting now while the opportunity lasts.