Best auto dialer software for small business?

Hey G2 folks! We’re a small team doing a lot of outbound calling lately, and it’s getting tough to manage manually. I'm looking into auto dialers to help speed things up and keep us more organized. Ideally, something that’s not a pain to set up and doesn’t feel like overkill for a smaller operation. Here are a few tools that popped up:

• Close: A CRM and sales platform with built-in calling, including power and predictive dialers. Super focused on helping reps stay productive with minimal tab-switching.
• Kixie PowerCall & SMS: Known for its one-click PowerCall dialer and texting features. It integrates easily with CRMs like HubSpot and Salesforce and is a solid option for remote teams.
• JustCall: A VoIP and call center solution made for sales and support teams. It offers an auto dialer, SMS automation, call monitoring, and analytics—all with easy CRM integrations.
• Nooks: Built for high-volume outbound teams, Nooks includes a parallel dialer that lets reps call multiple numbers at once. Also includes AI tools to boost efficiency during calls.
• CloudTalk: A cloud-based calling platform with smart dialers, real-time dashboards, and international numbers. Works great for distributed teams and offers flexible routing options.

Anyone have experience with these? If you’ve tried any of these, or have a hidden gem that works great for small biz, let me know whats been a win!