Risk: Moderate

Starting a Custom Emoji Creator business from scratch can be risky, especially for those who can't afford to lose money. There is a possibility of losing both time and money as creating custom emojis requires design skills, software tools, and potentially marketing efforts to attract clients. Beginners might spend money on design software, marketing campaigns, or even hiring designers without guarantee of immediate returns. Startup costs can range from $500 to $2000, including software subscriptions, marketing expenses, and initial design tools. Online feedback suggests that some individuals have struggled to generate profits and recoup their investments in this niche. I'd rate the risk a 2 out of 5 because there is a significant chance of beginners investing money in tools and marketing efforts without obtaining desired returns.