The Pro plan, which can have three users at a time, starts at $49 for up to 5,000 subscribers, while the Max plan starts at $165 per month for up to 10,000 subscribers. Committing to one year of service lowers prices by 18 percent, with a two-year commitment bringing them down 30 percent. iContact also offers the Enterprise plan, which supports up to 100,000 contacts. You'll need to contact the company to schedule a demo and obtain a personalized price quote.
Free email services do cap the number of email messages you can send out per day. This is to cut down on spam messages sent with their services. The cap is generally around 100 messages per day, which is sufficient for keeping in touch with family or other personal email uses. But if you need an email service for business purposes, it may be better to purchase an email service that permits unlimited messages each day.