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ZIWO Alternatives: 6 Options Compared, Including Free (2026)

Explore 6 alternatives to ZIWO, vetted by our editors with real user reviews, pricing, and feature comparisons.

ZIWO alternatives: the 6 best options at a glance

Quick answer

Need a ZIWO alternative fast? Consider Nextiva, Call Center Studio and Truly. Nextiva holds the top SpotScore (9.6) with a 4.56★ rating. The full comparison of all 6 on score, rating, and price is below.

Whether it's the bill, a missing capability, or the day-to-day friction, plenty of teams leave ZIWO. These 6 call center software free alternatives are where they tend to land. We order them by SpotScore (real-user satisfaction and market presence), star ratings, and pricing. Editors vet each one. Skim the table, then read on for detail.

ProductSpotScoreRatingPricingBest for
NextivaEmpowering businesses through advanced communication solutions.9.6★★★★★ 4.56(6255)Freefrom $18.95 /User/Monthteams of all sizes
Call Center StudioStreamline your call center operations with ease.8.9★★★★★ 4.93(80)FreeFree Trial · Quotation Basedteams of all sizes
TrulyEngage customers in real-time with Truly.8.9★★★★☆ 4.47(150)Freefrom $55 /User/Monthteams of all sizes
KnowlarityEmpowering Your Business with Seamless Customer Engagement8.7★★★★★ 4.9(20)FreeFree Trial · Quotation Basedteams of all sizes
HoduCCEfficient cloud contact centers with advanced multimedia capabilities.8.4★★★★☆ 3.5(1)FreeFree Trial · Quotation Basedteams of all sizes
Dialer360Streamline your contacts and communication effortlessly.8.1★★★★☆ 4(1)FreeFree Trial · Subscriptionteams of all sizes

9.6

SpotScore

Nextiva - Call Center Software

Nextiva

RECOMMENDED

Empowering businesses through advanced communication solutions.

Best for: SMB teams · Mid-market · Enterprise

4.6

6255 verified reviews

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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 more about Nextiva
Free TrialTry Free →·

Nextiva offers custom pricing plan

8.9

SpotScore

Call Center Studio - Call Center Software

Call Center Studio

Streamline your call center operations with ease.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.9

80 verified reviews

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 more about Call Center Studio
Free TrialTry Free →·

Call Center Studio offers custom pricing plan

8.9

SpotScore

Truly - Call Center Software

Truly

Engage customers in real-time with Truly.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.5

150 verified reviews

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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 more about Truly
Free TrialTry Free →

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8.7

SpotScore

Knowlarity - Call Center Software

Knowlarity

Empowering Your Business with Seamless Customer Engagement

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.9

20 verified reviews

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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 more about Knowlarity
Free Trial·

Knowlarity offers custom pricing plan

8.4

SpotScore

HoduCC - Call Center Software

HoduCC

Efficient cloud contact centers with advanced multimedia capabilities.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

3.5

1 verified reviews

Add to compare

What is HoduCC?

HoduCC - The call center software for Cloud Contact Centers, hosted in the cloud, including customer web chat, live chat.  HoduCC software can provide automated live chat with first line of support agents, in combination with advanced multimedia (web voice and video) call handling.  Call ...

Read more about HoduCC
Free Trial·

HoduCC offers custom pricing plan

8.1

SpotScore

Dialer360 - Call Center Software

Dialer360

Streamline your contacts and communication effortlessly.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.0

1 verified reviews

Add to compare

What is Dialer360?

The Dialer360 software allows you to maintain your all of your contacts, dialing groups and any other custom information in a central location. It also includes a customizable Web phone that can be viewed through any web browser to make calls or send emails directly from the site. Additionally, ...

Read more about Dialer360
Free TrialTry Free →

The main ZIWO competitors

Buyers comparing ZIWO usually weigh it against these 6 call center software competitors, starting with Nextiva, Call Center Studio and Truly. Each is compared against ZIWO on rating, pricing and feature coverage below.

What else works like ZIWO?

Searches for "sites like ZIWO" and "apps like ZIWO" land on the same set of options as "ZIWO alternatives" — the 6 options below cover both, whether you want a like-for-like replacement or something lighter.

Why each option earned its place

Nextiva9.6Best for teams of all sizes

Reliable service with no dropped calls, audio issues, or outages, making the transition stress-free.

Watch for: Occasional issues with chat service being slow and ineffective, leading to delays in issue resolution.

Call Center Studio8.9Best for teams of all sizes

Fast and effective technical support, providing instant solutions.

Watch for: Lack of variety in the Marketplace for additional apps and connectors.

Truly8.9Best for teams of all sizes

Reliable metadata flow to CRM, enhancing efficiency.

Watch for: Intimidating richness of features for new users without adequate support.

Knowlarity8.7Best for teams of all sizes

Integration with HubSpot for seamless operations.

Watch for: Limited marketplace options for advanced functionalities and app integrations.

HoduCC8.4Best for teams of all sizes

Cloud-based solution

Watch for: Limited offline capabilities

Dialer3608.1Best for teams of all sizes

Centralized contact management

Watch for: Limited advanced features

Why teams look for a ZIWO alternative

Most people weighing a ZIWO alternative are reacting to the same handful of pain points:

  • Occasional system freezes causing delays in operation.
  • Automatic logging out after page refresh affecting user experience.
  • Limitations in features availability, like call counting on the home page and call number search.
  • Inconsistent voice quality over the connection impacting user satisfaction.

How to evaluate a ZIWO alternative

A quick data read across all 6 call center software free alternatives: 6 offer a free tier; paid plans run $18.95–$55, with Nextiva the cheapest entry point; and Call Center Studio is the highest rated at 4.93★ across 80 reviews.

How we put this in order.

Frequently Asked Questions (FAQs)

Stuck on something? We're here to help with all the questions and answers in one place.

The top-rated alternatives to ZIWO are Call Center Studio (4.9★), Knowlarity (4.9★), Nextiva (4.6★). Compare all 6 alternatives side-by-side above.

When evaluating alternatives to ZIWO, prioritize: Outbound Call Center, Inbound Call Center, Live Chat, Progressive Dialer, Queue Management (Calls), transparent pricing, free trial availability, and integrations with your existing tools. Use the filters above to compare by feature, budget, and team size.

ZIWO starts from $109 /User/Month. Many alternatives offer similar functionality at different price points — some with free tiers, others with more flexible per-seat pricing. Use the filters above to narrow by budget.

Migration difficulty depends on how deeply ZIWO is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend narrowing to 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

How to land on the right ZIWO alternative

  • On a budget / just exploring: start with a free tier — Nextiva, Call Center Studio and Truly let you evaluate without paying upfront.
  • If real-user ratings matter most: Call Center Studio has the strongest star rating (4.93★) among the options with verified reviews.
  • Want the safest pick: Nextiva has the highest Spotsaas Score (9.6) in this list — a strong default if you're unsure.

Ready to leave ZIWO?

Getting off ZIWO cleanly comes down to preparation. Export everything, verify the new tool can import it, and check feature parity for your day-to-day work. Run a small pilot first, then migrate fully, keeping ZIWO as backup until you're done. Free trials above lower the risk.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].