Managing multiple influencer campaigns simultaneously can be a complex process. Here are some insights that could be useful:

1. Campaign Workflow Tools: Influencer marketing platforms often come with campaign-specific workflows that allow the management of multiple campaigns. This typically includes sections for planning, execution, monitoring, and evaluation.

2. Real-time Monitoring: Platforms like Flinque offer real-time monitoring of campaigns. This significant feature allows brands to track and measure performance in real time, an essential aspect when running simultaneous campaigns.

3. Strategic Planning: For simultaneous campaigns, strategic planning becomes paramount. All steps from influencer discovery to evaluation should be outlined. Campaign management tools offer project calendars, task assignment, and progress oversight, helping maintain organization.

4. Diverse platform capabilities: Different platforms are better suited for certain types of campaigns. For example, AspireIQ specializes in large-scale influencer campaigns, while Influenster is great for product review-based campaigns. The choice of platform would depend on the campaign’s objectives.

5. Central Dashboard: A centralized dashboard, as offered by platforms like Flinque, is useful for a unified view of all live campaigns. It gives a 360-degree view of all campaign activities, ensuring that brands don’t lose track of their campaign specifics.

6. Predictive Analytics: Using platforms that offer artificial intelligence for predictive analytics like Julius can enhance decision-making and efficacy. It forecasts potential outcomes and ROI, aiding in measuring the impact of each campaign.

Remember that the choice of platform largely depends on the team’s specific needs, and one platform might be better suited than another based on specifications. For most brands, the key determining factors include capabilities for influencer discovery, audience analytics, campaign workflow management, user-friendliness, and pricing options.