Windham, NH – Dec 11, 2025 –Koncert is pleased to announce its top rankings in G2’s Winter 2026 Reports. In the Grid® Report, Koncert is recognized as an Americas Regional High Performer in many categories, Including Auto Dialer, Sales Engagement, Sales Coaching, Email Tracking, Account Data Management, Lead Intelligence, Easy to use, Fast Implementation, Easiest Admin and Best support– among other accolades. G2 also recognized Koncert with an award for Momentum Leader, Highest User Adoption, Most Implementable and is most likely to recommend in Lead Intelligence. Koncert was measured in Enterprise, Small Business, and Mid-Market levels for B2B excellence.
Products in the High Performer quadrant in the Grid® Reports have high customer satisfaction scores compared to the rest of the category.
The Winter 2026 release of G2’s reports ranked Koncert as follows:
Auto Dialer: High Performer in the Americas Regional Grid® Enterprise, Mid-Market Grid® Report for Auto Dialer | Winter 2026
Momentum Leader: Products in the Leader tier in the Momentum Grid® rank in the top 25% of their category's products by their users
Sales Engagement: High Performer in the Americas Regional Grid® Enterprise, Mid-Market Grid® Report for Sales Engagement | Winter 2026
Best Relationship: The Best Relationship product in the Relationship Index earned the highest Relationship rating in its category
Outbound Call Tracking: High Performer in the Enterprise Grid® Report for Outbound Call Tracking | Winter 2026
AI Sales Assistant: High Performer in the Enterprise Grid® Report for AI Sales Assistant | Winter 2026
Sales Coaching: High Performer in the Enterprise Grid® Report for Sales Coaching | Winter 2026
Easiest To Use: Users Most Likely to Recommend in the Results Index for Account Data Management | Winter 2026
Most Implementable: The Most Implementable product in the Implementation Index | Winter 2026
Easiest Admin: Usability Index for Account Data Management | Winter 2026
Best Support: The Highest Quality of Support product in the Relationship Index earned the highest Quality of Support rating in its category
Highest User Adoption: Highest User Adoption | Winter 2026
Users Most Likely To Recommend: Users Most Likely to Recommend product in the Results Index | Winter 2026
What Koncert Customers Told G2
G2’s report resulted from hundreds of reviews submitted by Koncert customers. Our customer reviews include:
"Koncert Streamlines Customer Journey and Automates Sales Effortlessly"
"Intuitive and User-Friendly, Perfect for Non-Technical Users"
"Easy-to-Use Dialer That Saves Money and Scales Effortlessly"
"Koncert: Multidialer Marvel for Sales Teams"
"Outstanding Dialer with Exceptional Reporting"
"Incredible Pickup Rates and Smart Filtering Make Cold Calling a Breeze"
"Exceptional Support and Fast Onboarding with Koncert"
"Super Useful and Streamlined Tool"
"Intuitive UI with great customer service"
After 10,000 dials - Easy to use, Awesome Caller ID Hygiene, Best Price, Amazing Customer Service!
"Superior CS and Support Teams"
"I was SKEPTIC But Koncert is actually AMAZING"
It's simple and gets the job done. The reason I left my old dialer was poor connection rates. With Koncert, I am seeming connection rates always above 10%, sometimes reaching 20%.
“The most important aspect about prospecting is velocity, Koncert increases velocity by 9x”
"The ability to call hundreds of prospects, without have to dial the number myself"
"The easy dialing access that gives me the choice of how many lines I have open!"
"Great integration with HubSpot and amazing support"
“Koncert is an absolute game-changer for self-prospecting. In short, I can't imagine ever going back to making manual dials again!”
"Great dialer with an incredible roadmap"
"Great tool for our AEs"
"Has Koncert been a game-changer and the best for outbound outreach"
"Best dialing software ever for more booked meetings, or a growing pipeline."
"Best Dialing tool I've ever Used"
"Amazing Dialer that incorporates AI to help cover the most ground!"
"This tool creates efficiencies like no other tool when it comes to calling targeted lists. The dialers are simple to user"
"Revolutionary sales tool, best software for business development out there. Great software design"
"Koncert's Parallel Dialer Is a Game Changer"
"Great AI auto dialer"
"Koncert changed how I prospect"
"Koncert is very useful and effective, Highly recommend."
"I spend most of my workday making calls. Koncert reduces that to just about a third."
“I enjoy the ability to call on 4 prospects at once to enhance the chances of setting meetings and connecting with prospects.”
“The AI dialers allow me to produce more dials and convert more leads in less time.”
"What I like the best about Koncert is that it has no comparison in efficiency; calling multiple numbers at the same time is just magic"
"The efficiencies it creates are amazing"
"Great calling tool for any SDR looking to reach more prospects"
"A Game-Changer for Outbound Success!"
"Koncert has helped our company increase our conversation and connect rate exponentially!"
"This has made me so much more efficient, and I have booked many more meetings"
"Koncert saves time plain and simple"
"Koncert has helped me secure meetings and save time"
"Powerful Features and Exceptional Support"
"Gamechanger for setting meetings"
"Has made my team 2X more productive"
"Improving Sales Experience with Koncert"
"Koncert Has Allowed Our Company To Grow Like No Other Platform"
"Amazing Experience Using Koncert Dialer"
"Mass dialing made easy"
"Awesome tool for increased phone productivity and meeting output"
Koncert reviews on G2 can be viewed here.
Koncert’s Expanding Platform
Koncert is a B2B Sales Engagement platform with over 14 years focusing on sales dialer technology innovation. Koncert is the only ultra-low latency AI dialer platform in the industry provides four dialer options along with cadence tool aligned to different sales workflows:
AI Parallel Dialer - Multi-line power dialer that allows sales rep to have 6-10 prospect conversation in just one hour
AI Flow Dialer - The single line dialer drives live conversations and improves outbound calling productivity
Agent-Assisted Dialer - Human assisted power dialer with 10x faster and boost sales productivity
Click-to-Call Dialer - Faster than manual dialing, one call at a time
Cadence - Multi-channel sales sequencer with pre-defined touch points - phone, email, video, text, and social
AI PitchLab - Unlock your team’s full potential with the AI PitchLab, a powerful add-on to Koncert. Reps can rehearse sales pitches in a real-time, interactive environment—without the pressure of a live call.
DataGenie® Waterfall Data Enrichment - As a core feature of our smart platform, DataGenie powers Koncert’s Waterfall Data Enrichment. This feature instantly replaces bad data or fills in missing contact details— like phone numbers— using real-time, verified data from multiple premium providers.
Remote Salesfloor - Koncert's Remote Salesfloor is a unique feature designed to bring the traditional salesfloor workspace experience
Fully Managed Automated Caller ID Health - With Koncert’s Device Cloud and Heat Map, we automatically manage Caller IDs to ensure bad Spam numbers are cleaned or removed.
Koncert platform seamlessly integrates into leading CRMs. Features include Quick Connect, Automated Local Presence, Fully Managed Automated Caller ID Health, Parking Lot, Remote Coach, Virtual Sales Floor, Conversation Intelligence, and Analytics. Koncert dialers help sales teams skyrocket conversations for more pipeline while optimizing productivity. Koncert provides an industry-leading, wide variety of reports and dashboard options based on customer needs identified over years of use, plus customization options in reporting so managers and sales reps can have complete, actionable analytics at their fingertips. Visit here.
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For more information, contact:
marketing@koncert.com | www.Koncert.com