I purchased SalesBlink on AppSumo to enhance automation in my outreach workflow. After some testing, I can say it's worth every penny.

The visual workflow builder is one of the clearest I’ve seen among tools of this kind, and the ability to mix different channels (email, LinkedIn, calls) in a single sequence fits perfectly with my multi-touch B2B approach.

The team is responsive, the support is fast, and new features are already in the roadmap.
Great experience — I’d recommend it to anyone doing regular B2B outreach.