The document provides 18 tips for effective mobile marketing. It recommends keeping mobile sites simple, using responsive design, taking advantage of mobile social media, optimizing the mobile user experience, spreading offers on social media, using text messages for local marketing, integrating mobile into a broader marketing plan, developing mobile apps for engagement, using interactive ads to reduce costs, understanding the target audience, timing campaigns strategically, using location-based advertising, including powerful calls to action and phone numbers, and using geo-targeting to improve relevance and engagement.