Beginner friendly: Moderate

Tumblr monetization can be a challenging side hustle for beginners without special skills or background. While it is possible to make money on Tumblr through sponsored posts, affiliate marketing, or selling products, it requires building a significant following and engaging content. Many beginners may struggle to attract a large enough audience to monetize effectively. The setup costs for Tumblr are minimal, ranging from setting up a free account to investing in tools for content creation. Time to profit can vary widely, with some users seeing earnings within a few weeks while others may take months to build up a profitable stream. I'd rate it a 2 because while it is doable with effort and learning, it's not beginner-friendly without serious help or experience.