Fiber vs Gangly: Which AI Sales Tools Tool Is Better for sales development representatives, b2b sales development reps?

Fiber and Gangly take different approaches to pricing accessibility. Fiber operates on a freemium model, making it easier to test core prospecting and email automation features without commitment. Gangly requires a free trial before paid access, which means you'll need to provide payment information upfront. If you're looking for the lowest barrier to entry with ongoing free functionality, Fiber's freemium structure has the advantage, though neither tool explicitly advertises API access in their descriptions.

Fiber excels at the prospecting foundation, combining AI-powered company and contact research with personalized email sequence generation to boost reply rates. Its focused approach works well for teams whose primary goal is filling the top of the sales funnel efficiently. Gangly, meanwhile, builds a more expansive solution that extends beyond initial outreach—it adds signal detection, call preparation, real-time call coaching, and automated post-call notes, creating a complete workflow from prospecting through CRM updates. This breadth makes Gangly particularly valuable for teams wanting to eliminate tool-switching throughout their sales cycle.

Pick Fiber if you need a lightweight, easy-to-start prospecting tool with strong email automation and want to avoid upfront payment commitments. Pick Gangly if you're running sophisticated outbound campaigns and want a unified platform that handles everything from contact research through post-call follow-up, reducing friction and ensuring nothing falls through the cracks.