Trial offer: Get 15 minutes free when you create an account at Adult Rental VOD. Adult Rental Video-on-Demand also offers clips for mobile phones for $19.95 per month, with a $1 trial. Rental fees: $1.99 for 10 minutes, $4.75 for 25 minutes, $9.95 for 70 minutes, $14.95 for 125 minutes, $19.95 for 225 minutes, $29.95 for 350 minutes or $49.95 for 625 minutes, plus five free iPod downloads. Adult Rental Video-on-Demand also offers a money-back guarantee if you are not happy with your purchase, no questions asked. Relative size of selection: 3 of 4 stars. Technical requirements: PC with Windows 98+, at least 64MB of RAM, the free DIVx player and broadband connection. Credit cards accepted: Visa, Mastercard (via Paycom). The site does not offer refunds for unused credits. Privacy policy: Does not share customer information with third parties. Customer service: Email via site.

Best Adult VOD Site?: The most popular VOD service in our guide is Hot Movies, which has tens of thousands of adult titles. You can use your minutes on any PC, Mac, Android phone, iPhone, iPad, Kindle or tablet. You can buy access by the minute (at 8.7 cents and up) or purchase unlimited viewing of any individual title for two, seven or 30 days. Our most popular flat-rate site is Video Box, which charges $9.95 per month for unlimited downloads from its library of more than 8,000 movies.

Prefer to Rent DVDs?: If you prefer to rent DVDs rather than download movies, compare online services at our Adult DVD Rental Guide. Most charge $10 to $30 per month to have one to three adult DVDs out at a time, with no late fees or return dates. A few rent individual DVDs for $3 to $5 each per week. A credit card is required to join any DVD rental service.