8.5
SpotScore

Top 10 Calabrio One Alternatives 2026
Streamline your call center operations with Calabrio One.
Main Features
- Auto Call Recording
- Call Monitoring
- Concurrency Support
- Inbound Call Center
Pricing
Calabrio One offers custom pricing plan
Calabrio One is a Call Center Software platform with a user rating of 4.3★ based on 142 reviews. Teams looking for alternatives typically need better pricing flexibility, easier deployment, or a closer feature fit for their specific use case. Below you'll find 10 vetted Call Center Software alternatives ranked by user rating, with filters to narrow by pricing, platform, and features — so you can find the right fit for 2026.
Calabrio One vs Top Alternatives at a Glance
Side-by-side comparison of pricing, user rating, and free trial availability to help you decide faster.
| Tool | Best For | Pricing | Rating | Free Option |
|---|---|---|---|---|
| Call Center Software | Custom pricing | 4.3 ★ | ✗ No | |
| Call Center Software | $18.95 | 4.6 ★ | ✓ Yes | |
| Call Center Software | Free plan available | 4.1 ★ | ✓ Yes | |
| Call Center Software | $200 | 4.4 ★ | ✓ Yes | |
| Call Center Software | Custom pricing | 4.5 ★ | ✗ No | |
| Call Center Software | Free trial | 4.9 ★ | ✓ Yes |
Showing 1-10 out of 10

List of the Top Calabrio One alternatives as of September 2026
Compare business software, products, and services to find the best solution for your business or organization. Use the filters on the left to drill down by category, pricing, features, market segment, user ratings, and more.
9.6
SpotScore

Nextiva
RECOMMENDED
Empowering businesses through advanced communication solutions.
Add to compare
What is Nextiva?
NEXTVIA Call Center is a cloud based business communication and collaboration application with features to service the needs of SMBs and growing businesses. The solution offers numerous benefits, including real-time voice over IP (VoIP), integrated instant messaging, video calls and web ...
Read moreCommon Features
-
Outbound Call Center
-
Inbound Call Center
-
Concurrency Support
+ 3 more
Unique Features
-
Live Chat
-
IVR Support
Pricing
Free Trial available, Try Now
Starts from $18.95/User/Month when Billed Yearly
8.7
SpotScore

Freshcaller
Streamline your calls, elevate customer experience.
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What is Freshcaller?
Freshcaller is cloud-based call center software for customer support teams at growing businesses, particularly those already using the Freshworks product suite. It handles inbound and outbound call routing, IVR, and call logging in a single interface, with CRM integration to surface customer ...
Read moreCommon Features
-
Call Monitoring
-
Auto Call Recording
-
Queue Management (Calls)
+ 3 more
Unique Features
-
IVR Support
Pricing
Free Trial available, Try Now
9.0
SpotScore

Exotel
Elevate your contact center's efficiency
Add to compare
What is Exotel?
Exotel is a cloud telephony platform used by call centers and customer support operations in India and Southeast Asia that need reliable call routing, recording, and CRM integration. It lets agents access call logs, recordings, and customer history in one place, and supports custom call flows ...
Read moreCommon Features
-
Outbound Call Center
-
Inbound Call Center
-
Concurrency Support
+ 3 more
Unique Features
-
Progressive Dialer
-
IVR Support
Pricing
Free Trial available, Try Now
Starts from $200
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8.2
SpotScore

Velocify Dial-IQ
Unlock your sales potential and close deals faster.
Add to compare
What is Velocify Dial-IQ?
Velocify Dial-IQ is an innovative sales dialer that enables users to make more calls and have engaging conversations. This powerful software offers a streamlined experience integrating sales acceleration and communication features. With one-click calling, teams can focus on the right customer ...
Read moreCommon Features
-
Outbound Call Center
-
Inbound Call Center
-
Concurrency Support
+ 3 more
Unique Features
-
Live Chat
-
Progressive Dialer
-
Predictive Dialer
Pricing
Velocify Dial-IQ offers custom pricing plan
8.7
SpotScore

Knowlarity
Empowering Your Business with Seamless Customer Engagement
Add to compare
What is Knowlarity?
Knowlarity’s cloud-based solutions offer a secure, flexible, and automated platform that aids in digitizing a distributed workforce to run businesses across geographical boundaries. Deliver explicit customer experiences on multiple channels like Voice, Messaging, Video, and AI embedded tools ...
Read moreCommon Features
-
Outbound Call Center
-
Inbound Call Center
-
Queue Management (Calls)
+ 2 more
Unique Features
-
Progressive Dialer
-
IVR Support
Pricing
Free Trial available
Knowlarity offers custom pricing plan
8.9
SpotScore

Call Center Studio
Streamline your call center operations with ease.
Add to compare
What is Call Center Studio?
Call Center Studio is a contact center platform for operations running high call volumes that need ACD, IVR, predictive dialing, and real-time reporting in one system. It consolidates tools that many contact centers otherwise stitch together separately, including inbound routing, outbound ...
Read moreCommon Features
-
Outbound Call Center
-
Inbound Call Center
-
Concurrency Support
+ 3 more
Unique Features
-
Live Chat
-
Progressive Dialer
-
Predictive Dialer
+ 1 more
Pricing
Free Trial available, Try Now
Call Center Studio offers custom pricing plan
8.8
SpotScore

Voiptime
Optimize your call center with Voiptime.
Add to compare
What is Voiptime?
Voiptime is a cloud-based call center software that provides a solution for contact centers. It handles all agents' interactions and provides all the necessary tools to manage their customers' relationship whenever, wherever and however they choose. Voiptime offers both agents and managers a ...
Read moreCommon Features
-
Outbound Call Center
-
Inbound Call Center
-
Concurrency Support
+ 3 more
Unique Features
-
Live Chat
-
Progressive Dialer
-
Predictive Dialer
+ 1 more
Pricing
Voiptime offers custom pricing plan
9.8
SpotScore

TalkDesk
Empower your team, elevate your customer support.
Add to compare
What is TalkDesk?
Talkdesk is the call center software that empowers businesses with a complete set of tools to self-manage their customer support and sales. They provide a smart, simple and affordable solution for SMBs to handle growing volumes of inbound calls, engage customers via chat or social media, ...
Read moreCommon Features
-
Outbound Call Center
-
Inbound Call Center
-
Concurrency Support
+ 3 more
Unique Features
-
Live Chat
-
Progressive Dialer
-
Predictive Dialer
+ 1 more
Pricing
Starts from $85/user/month when monthly
8.9
SpotScore

Truly
Engage customers in real-time with Truly.
Add to compare
What is Truly?
Truly is real-time customer engagement software. Its architecture gives you the speed and capacity to serve thousands of customers, while delivering a consistent, consumer-grade experience. Truly's patented Real-time application suite continuously connects a customer to several Engagement ...
Read moreCommon Features
-
Outbound Call Center
-
Inbound Call Center
-
Concurrency Support
+ 3 more
Unique Features
-
Live Chat
-
Progressive Dialer
-
Predictive Dialer
+ 1 more
Pricing
Free Trial available, Try Now
Starts from $55/User/Month when Billed Yearly
8.8
SpotScore

contactSPACE
Maximize Your Call Center's Potential.
Add to compare
What is contactSPACE?
contactSPACE is cloud-based call center software that was built for contact centers that want more than basic telephony. It allows for tracking of highly complex case scenarios, and is the only call center software available to service centers that are using Avaya, Cisco, ShoreTel, or ...
Read moreCommon Features
-
Outbound Call Center
-
Inbound Call Center
-
Concurrency Support
+ 3 more
Unique Features
-
Live Chat
-
Progressive Dialer
-
Predictive Dialer
+ 1 more
Pricing
Starts from $105/User/Month
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
