contactSPACE vs Phonon vs Nextiva Comparison
contactSPACE
Starting at $105 /User/Month
- Individuals
- Medium Business
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 avail…
Phonon
Starting at Contact for pricing
- Large Enterprises
- Medium Business
Phonon Call Center Software connects your call center with the customer relationship management (CRM) solution of your choice. Using a single platform, Phonon enables you to handle your incoming call volume in real-time.…
Nextiva
Starting at $18.95 /User/Month
- Free Trial
- Large Enterprises
- Medium Business
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 voic…
contactSPACE leads on user satisfaction with a 4.5-star rating across 1 reviews.
contactSPACE vs Phonon vs Nextiva — at a glance
| Feature | contactSPACE | Phonon | Nextiva |
|---|---|---|---|
| Rating | 4.5 / 5 | — | 4.4 / 5 |
| Reviews | 1 | — | 1,473 |
| Starting price | $105 /User/Month | Contact for pricing | $18.95 /User/Month |
| Free trial | No | No | Yes |
| Free version | No | No | No |
| Best for | Individuals, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business |
| Category | Call Center Software | Call Center Software | Call Center Software |
| Platforms | SaaS/Web/Cloud | SaaS/Web/Cloud, Installed - Mac | SaaS/Web/Cloud, Mobile - Android, Mobile - iOS, Installed - Windows, Installed - Mac |
| API | Available | Available | — |
| Support modes | 24/7 (Live rep), Business Hours, Online | 24/7 (Live rep), Business Hours, Online | 24/7 (Live rep), Business Hours, Online |
| Certifications | — | — | SOC 2, HIPAA, GDPR |
| Data residency | Global | Global | Global |
Key differences between contactSPACE and Phonon
- Pricing: contactSPACE starts at $105 /User/Month. Phonon pricing is not publicly listed.
- Target audience: contactSPACE is built for Individuals and Medium Business, while Phonon targets Large Enterprises and Medium Business.
- Deployment: contactSPACE supports SaaS/Web/Cloud; Phonon supports SaaS/Web/Cloud, Installed - Mac.
Compare contactSPACE vs Phonon vs Nextiva — and walk away knowing which one fits.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Call Center Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
Talk to an expert Talk to an expert | Talk to an expert Talk to an expert |
Free PDF comparison
Download this contactSPACE vs Phonon vs Nextiva comparison
Get the full side-by-side as a PDF — these picks plus the top Call Center Software tools, with verified ratings, pricing and features.
- Side-by-side on pricing, features & ratings
- Plus the category top 10, scored & ranked
- Emailed to you — no on-screen download
No file downloads on screen — we email it to you. One-click unsubscribe anytime.
Biggest differences
Start here before you go deeper into features.
Best for contact centers needing complex case tracking with Avaya or Cisco integration.
- You require advanced tracking of complex customer cases beyond basic telephony.
- Your contact center uses Avaya, Cisco, ShoreTel, or Internet-based platforms exclusively.
- You want robust analytics and reporting to gain performance insights.
- You are a very small business or individual needing only basic telephony features.
- You need highly customized or on-premise call center solutions not supported by cloud-only software.
Large Enterprises, Medium Business, Small Business
Best for SMBs needing reliable, easy-to-use cloud call center with multi-channel support.
- You want a simple, streamlined setup with fast issue resolution.
- Your team relies on integrated voice, video, chat, and social media communication.
- You prioritize reliable call quality with minimal dropped calls or audio issues.
- Your company requires highly customized or complex call center workflows.
- You need extensive on-premises telephony infrastructure rather than cloud-based solutions.
contactSPACE typically suits Individuals and Medium Business. Phonon tends to fit Large Enterprises and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.
Description | 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 ... Read More about contactSPACE | Phonon Call Center Software connects your call center with the customer relationship management (CRM) solution of your choice. Using a single platform, Phonon enables you to handle your ... Read More about Phonon | 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 ... Read More about Nextiva |
|---|---|---|---|
Entry Level Pricing |
|
|
|
Free Trial Availability |
|
| |
SpotScoreWhat's this? ↗ | 8.8/10 | 8.7/10 | 9.6/10 |
User RatingsBased on verified Spotsaas reviews | |||
Best Company Size | 50-500 employeesSmall to Medium Businesses | 50-500 employeesMedium Business | 10-50 employees51-500 employees |
Get pricing help | Get pricing help |
Where each option fits best
See where each product is strongest, which teams it fits, and what causes buyers to keep looking — before you commit.
Based on buyer reviews and verified product data collected by Spotsaas.
Key strengths
- Improved Efficiency: contactSPACE simplifies communication processes, letting agents handle more calls in less time. This means fewer dropped calls and more satisfied customers.
- Data-Driven Insights: With reliable analytics and reporting features, managers can track performance metrics easily. You'll gain useful insights into agent productivity and customer interactions, letting you make informed decisions.
- contactSPACE integrates easily with your existing systems, adding to your technology stack without disruption while improving your operational capabilities.
- Streamlined Communication: Phonon improves your team's communication by integrating smoothly with existing tools, so everyone stays connected and informed without switching between multiple platforms.
- Data-Driven Insights: With Phonon, managers can access real-time analytics and performance metrics, letting decision-makers identify trends, optimize processes, and drive productivity improvements across the organization.
- User-Friendly Interface: Built for administrators, Phonon's intuitive interface lets them easily manage settings, making it simple for teams to adopt and use the software effectively from day one.
- Streamlined Communication: With Nextiva's intuitive platform, your team can easily collaborate across multiple channels—voice, video, and chat—keeping everyone connected regardless of location. Your employees can communicate smoothly, boosting productivity.
- Advanced Analytics: Nextiva provides reliable analytics tools that let you gain insights into call metrics and customer interactions. Using this data, you can make informed decisions that improve your customer service experience and overall business performance.
- Scalability at Its Best: Whether you're a small startup or a large enterprise, Nextiva scales with your business growth. As you expand, adding new users and features is straightforward, so your communication needs stay covered.
Best fit
- 50 to 500 employees
- Martech, Revtech, Fintech, Sales Automation, SaaS, and Consulting
- Sales Managers, Account Executives, Business Development Representatives, and CRM Administrators
- 50 to 500 employees.
- Phonon is ideal for industries such as Martech, Sales Automation, SaaS, and Consulting. Typical users include Sales Managers, Account Executives, Business Development Representatives, and CRM Administrators.
- 10 to 500 employees
- SaaS, Consulting, Martech, and Sales Automation
- Sales Managers, Account Executives, Business Development Representatives, and CRM Administrators
Reasons buyers look elsewhere
- Lacks advanced analytics and reporting — teams needing detailed campaign performance tracking and agent productivity metrics typically add Tableau or Looker
- Pricing is fixed per-user — organizations with 10–50 agents or seasonal staffing patterns often switch to Twilio or Five9 for usage-based models
- Cannot handle 500+ concurrent calls without performance degradation — fast-growing contact centers add Genesys or NICE for load balancing
- Lacks advanced audio processing features and integration with specialized software tools
- Struggles with latency and reliability in high-demand production environments
- Incompatible with certain operating systems or hardware configurations
- Users may seek alternatives to Nextiva due to pricing concerns, especially if their business requires a more budget-friendly solution without sacrificing essential features or call quality.
- Some businesses might find that Nextiva lacks specific integrations with existing software tools, prompting them to explore options that offer better compatibility with their current systems.
- Companies experiencing issues with customer support responsiveness could consider alternatives that provide more reliable and accessible service, ensuring their communication needs are promptly addressed.
Software Demo
Demo |
|---|
Need a second opinion?
Get shortlist help from a software advisor
Share your priorities, budget, and team needs, and we’ll help you narrow the options and understand the tradeoffs before you talk to vendors.
- Independent advice — matched to your business
- Understand the tradeoffs before you talk to vendors
- Free 15-min call with a software advisor.
Step 1 of 4
How big is your team?
We tailor recommendations to companies your size.
How do contactSPACE, Phonon and Nextiva Compare on Features?
Total Features | 10 Features | 10 Features | 8 Features |
|---|---|---|---|
Unique Features | No unique features | No unique features | No unique features |
Get Quote | Get Quote |
Compare contactSPACE, Phonon and Nextiva on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
Pricing Option | |||
|---|---|---|---|
Starting From |
|
|
|
Pricing Plans |
|
|
|
Pricing Page |  | Pricing information not available |  |
Other Details
Organization Types supported |
|
|
|
|---|---|---|---|
Platforms Supported |
|
|
|
Modes of support |
|
|
|
API Support |
|
|
|
Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | — | — |
|---|---|---|
HIPAA | — | — |
GDPR | — | — |
Single Sign-On (SSO) | — | — |
Multi-Factor Auth (MFA) | — | — |
Data Encryption | — | — |
Audit Logs | — | — |
Data Residency | 🌐 Global | 🌐 Global |
contactSPACE vs Phonon User Reviews & Rating Comparison
User Ratings | No reviews available for the product | ||
|---|---|---|---|
Rating Distribution | No reviews available for this product | ||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Overall positive sentiment highlighting efficiency improvements and integration capabilities, though limited user feedback is available. What buyers like
Common complaints
| Buyer sentiment No publicly available user ratings or reviews to summarize buyer sentiment. What buyers like
Common complaints
| Buyer sentiment Users consistently praise Nextiva for its reliability, excellent customer support, and ease of setup, with minor complaints about chat responsiveness and support wait times. What buyers like
Common complaints
|
Pros and Cons |
|
|
|
Positive Reviews | No reviews available for the product | No reviews available for the product | No reviews available for the product |
List of Customers
Customers |  Skills Certified  Ourtel  MonDial |  Sodexo  Yes Bank  Yatra | No Customers information available. |
|---|
Media and Screenshots
Screenshots |  9 Screenshots | No screenshots available. |
|---|---|---|
Videos |  1 Videos |  2 Videos |
Alternatives
Alternatives |
|---|
Add another option to compare side by side
Search by product name to compare pricing, fit, and buyer feedback in one view.Compare similar software options
Related Blogs and Articles for Call Center Software
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, contactSPACE or Phonon?
- contactSPACE edges out the other on user ratings (4.5 vs -1.0). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do contactSPACE and Phonon offer a free trial?
- Neither contactSPACE nor Phonon currently lists a free trial.
- What is the starting price of contactSPACE vs Phonon?
- contactSPACE starts at $105 /User/Month. Phonon starts at Contact for pricing.
- What are the top alternatives to contactSPACE?
- Top alternatives to contactSPACE include Nextiva, TalkDesk, XCALLY, Dialer360, uContact.
- What are the top alternatives to Phonon?
- Top alternatives to Phonon include Nextiva, XCALLY, Dialer360, Voiptime, uContact.