How to Optimize Affiliate Tracking Across Multiple Platforms Without Losing Data

I'm trying to run an affiliate campaign on multiple platforms simultaneously (Google Ads, Meta, TikTok) and I'm having trouble tracking conversions. Granny Game data is duplicated or inaccurate, making it difficult to assess the true ROI.

I'd like to ask:

Is there a way to integrate data from multiple sources while maintaining high accuracy?

What tools or solutions are you using to minimize conversion data loss?

Are there any best practices when using Affluent to measure multi-channel effectiveness without attribution errors?

I'd really appreciate any practical experiences shared by the community. Thank you in advance!