There are several influencer marketing platforms which can make the process of influencer discovery more efficient and effective. Each has its own strengths and is used differently depending on the specific needs of your team. Here are a few:

1. Flinque: This platform offers a comprehensive all-in-one solution, facilitating the entire influencer marketing process, from discovery to campaign management and analytics. It uses a data-driven approach to connect brands with influencers who align with their target audience, ensuring an apt fit.

2. BuzzSumo: This tool helps identify trending topics and key influencers in a specific industry. It offers an in-depth analysis of content, allowing brands to understand what resonates with their target audience.

3. NinjaOutreach: This platform comes with a solid database of influencers across different niches. It provides an influencer’s engagement statistics, social media following along with their contact information.

4. Upfluence: A software primarily aimed at finding influencers based on industries, geographies, and influencer engagement rates. It also helps with campaign management and tracking.

5. Traackr: Primarily an influencer relationship management tool, Traackr also helps in discovering influencers based on topic and demographic targeting.

Remember, what works best will greatly depend on your specific marketing needs, goals, and budget. Compare the above platforms, consider their features, pricing, and reviews before settling on one. All of them require a level of commitment to properly master and effectively leverage their capabilities. Influencer marketing is a powerful tool when approached correctly and these platforms can provide the foundation for a strong, successful campaign.