Best Inside Sales Software in the UK

CallTools is purpose-built for inside sales teams that need speed, efficiency, and control. Power through call lists with our high-performance dialers, manage conversations in real time, and track performance with detailed reporting and live dashboards. Agents can handle more calls, follow smart workflows, and close more deals using our integrated CRM, call recording, and disposition tools. Local presence dialing boosts pickup rates, while real-time monitoring and coaching help managers optimize every rep’s performance. With seamless integration options and flexible setup, CallTools helps inside sales teams scale outreach, stay organized, and convert leads faster—all from one intuitive platform.

Kixie is a revenue engagement platform that helps teams connect faster, sell smarter, and scale efficiently with AI-driven automation and seamless CRM integration. ✔️ Outbound Sales: Increase connection rates by up to 400% with AI-powered Local Presence Dialing, Multi-Line PowerDialer, and Spam Risk Reduction. ✔️ Marketing: Automate calls and texts for instant follow-ups and personalized, scalable outreach. ✔️ Inbound Sales & CS: Streamline workflows with CRM-based call routing, shared SMS inboxes, and automated responses. ✔️ RevOps & Leadership: Optimize team performance with AI-powered call insights, live coaching, and real-time analytics. 🚀 Boost productivity and revenue with Kixie. Visit our website to get started for free today, no credit card required!

Apollo is an all-in-one sales intelligence platform with tools to help you prospect, engage, and drive more revenue. Sellers and marketers use Apollo to discover more customers in market, connect with contacts, and establish a modern go-to-market strategy. Apollo's B2B Database includes over 220M contacts and 30M companies with robust and accurate data. Teams leverage Apollo’s Engagement Suite to scale outbound activity and sequences effectively. Finally, up-level your entire go-to-market processes with Apollo's Intelligence Engine with recommendations and analytics that help you close. Founded in 2015, Apollo.io is a leading data intelligence and sales engagement platform trusted by over 10,000 customers, from rapidly growing startups to global enterprises.

Koncert is a B2B Sales Engagement platform with over 12 years focusing on B2B sales dialer technology innovation. Koncert’s power dialer platforms leverage AI to enable more conversations and pipeline. The sales activity of manually dialing each prospect is now super charged through automation to connect you with live prospects and scale up to 10 times your conversations with your prospects. Koncert sales dialers will enable more meetings, build pipelines and insights for coaching and training your sales team. Koncert provides four dialer options aligned to different sales workflows: Multi-line AI Parallel Dialer, Single-line AI Flow Dialer, Agent-Assisted Dialer, and a Click-to-Call Dialer seamlessly integrating into leading CRMs. Koncert dialers help sales teams skyrocket conversations for more pipeline while optimizing productivity. Koncert ‘s AI auto dialer and cadence platform are the B2B sales tools you need to power up more conversations and pipeline.

Technology that Gets Your Best Sales People 8-10x More Live Conversations with Qualified Prospects, Every Day. Turbo Charge your SDRs by getting qualified prospects on the phone with every dial. Leverage our expert reps to make 1,200 dials and have 40-100 conversations per day! We set the appointments. You close the deals. The ConnectAndSell solution combines best-in-class technology and a human touch. Together the two parts provide conversations quickly and offer a seamless transition from our platform to your conversation. The first part of the solution is our cloud based software that begins the outbound call process as soon as you log-in. You can access your contacts directly from our platform or from your own CRM system. ConnectAndSell integrates seamlessly with SalesForce, Microsoft Dynamics and other CRM systems. Our technology does the dialing. But still, 97% of the people you ring will not initially pick up the phone.

MonsterConnect accelerates lead generation for B2B sales organizations through a consistent stream of live phone connections with decision-making prospects. Our unmatched blend of fast dialing and routing technology, efficient outbound prospecting service, and scalable community of live agents delivers a week's worth of prospecting in just one hour for 40X better results. Our scalable community of dialing agents comprises accent-neutral, fluent English speakers from the United States and nearby locations. They deliver 150-200 calls and 8-12 conversations with decision-makers per hour, navigating phone trees and minimizing call transfer latency for a smooth, seamless experience. Our scalable community of dialing agents comprises accent-neutral, fluent English speakers from the United States and nearby locations. They deliver 150-200 calls and 8-12 conversations with decision-makers per hour, navigating phone trees and minimizing call transfer latency for a smooth, seamless experience.