Trying to decide between Zadarma and AVOXI? Both are industry-leading solutions, but which one is the best fit for your business? In this detailed comparison, we evaluate their features, pricing, ease of use, and customer support to help you make an informed choice. Whether you need advanced automation, better scalability, or user-friendly interfaces, this guide breaks down everything you need to know to select the right software for your needs.
Explore other software products that may fit your needs before making a final choice.
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Compare ratings, pricing, descriptions, buyer fit, integrations, category features, product details, alternatives, and SoftwareWorld’s final conclusion with Zadarma on the left and AVOXI on the right.
Zadarma
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AVOXI
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See ratings, free-trial availability, starting price, and a short description for each product in two dedicated columns.
Software
Zadarma is an advanced telephony software designed to provide businesses with reliable communication solutions. This platform offers a range of features, including VoIP calls, virtual phone numbers, and call tracking,...
Read more about Zadarma
Software
AVOXI is a global cloud communications platform that enables businesses to manage voice communications, contact center operations, and customer engagement across multiple international markets. It provides local and toll-free numbers...
Read more about AVOXIOpen any shared category to compare the features selected under that category for both products.
Features shown here belong only to the Call Center Software category.
| Feature | Zadarma | AVOXI |
|---|---|---|
| Call Recording | Listed | Listed |
| Computer Telephony Integration | Listed | Listed |
| Call Routing | Listed | Listed |
| Call Monitoring | Listed | Listed |
| Call Logging | Listed | Listed |
| Call Center Management | Listed | Listed |
| Activity Dashboard | Listed | Listed |
| Call Tracking | Listed | Listed |
| Callback Scheduling | Listed | Listed |
| Progressive Dialer | Listed | Listed |
| Manual Dialer | Listed | Listed |
| Call Transfer | Listed | Listed |
| Voice Mail | Listed | Listed |
| Contact Management | Listed | Listed |
| Inbound Call Center | Listed | Listed |
| Chat/Messaging | Listed | Listed |
| Outbound Call Center | Listed | Listed |
| Alerts/Escalation | Listed | Listed |
| CRM | Listed | Listed |
| Multi-Channel Communication | Listed | Listed |
| IVR/Voice Recognition | Listed | Listed |
| Call Scripting | Listed | Listed |
| Caller ID | Listed | Listed |
| Automatic Call Distribution | Listed | Listed |
| Queue Management | Listed | Listed |
| Call Reporting | Listed | Listed |
| Auto-Dialer | Listed | Listed |
| Blended Call Center | Listed | Listed |
| Predictive Dialer | Listed | Listed |
| Interaction Tracking | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the Business Phone Systems Software category.
| Feature | Zadarma | AVOXI |
|---|---|---|
| Employee Directory | Listed | Listed |
| Call Monitoring | Listed | Listed |
| Auto-Dialer | Listed | Listed |
| IVR/Voice Recognition | Listed | Listed |
| Call Transfer | Listed | Listed |
| Call Recording | Listed | Listed |
| Voice Mail | Listed | Listed |
| Call Logging | Listed | Listed |
| Mobile Access | Listed | Listed |
| Call Routing | Listed | Listed |
| Virtual Call Center | Listed | Listed |
| Video Conferencing | Listed | Listed |
| Queue Management | Listed | Listed |
| Automated Attendant | Listed | Listed |
| PBX | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the Call Tracking Software category.
| Feature | Zadarma | AVOXI |
|---|---|---|
| CRM | Listed | Listed |
| Call Monitoring | Listed | Listed |
| Automatic Call Distribution | Listed | Listed |
| Caller ID | Listed | Listed |
| Call Reporting | Listed | Listed |
| Contact Management | Listed | Listed |
| Conversion Tracking | Listed | Listed |
| Campaign Management | Listed | Listed |
| Call Center Management | Listed | Listed |
| Computer Telephony Integration | Listed | Listed |
| Predictive Dialer | Listed | Listed |
| Keyword Tracking | Listed | Listed |
| Call Transcription | Listed | Listed |
| API | Listed | Listed |
| Voice Mail | Listed | Listed |
| IVR/Voice Recognition | Listed | Listed |
| Call Routing | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the Cloud PBX Software category.
| Feature | Zadarma | AVOXI |
|---|---|---|
| Call Routing | Listed | Listed |
| Call Reporting | Listed | Listed |
| Conferencing | Listed | Listed |
| Virtual Extensions | Listed | Listed |
| Automatic Call Distribution | Listed | Listed |
| Video Conferencing | Listed | Listed |
| Call Tracking | Listed | Listed |
| SIP Trunking | Listed | Listed |
| Third-Party Integrations | Listed | Listed |
| Call Transfer | Listed | Listed |
| Ring Groups | Listed | Listed |
| Call Center Management | Listed | Listed |
| Computer Telephony Integration | Listed | Listed |
| Queue Management | Listed | Listed |
| Role-Based Permissions | Listed | Listed |
| Fax Management | Listed | Listed |
| Alerts/Notifications | Listed | Listed |
| Communication Management | Listed | Listed |
| Call List Management | Listed | Listed |
| Customizable Reports | Listed | Listed |
| Call Recording | Listed | Listed |
| Call Disposition | Listed | Listed |
| IVR/Voice Recognition | Listed | Listed |
| Call Monitoring | Listed | Listed |
| Activity Dashboard | Listed | Listed |
| Contact Management | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the Contact Center Software category.
| Feature | Zadarma | AVOXI |
|---|---|---|
| Automated Routing | Listed | Listed |
| Quality Management | Listed | Listed |
| Queue Management | Listed | Listed |
| IVR/Voice Recognition | Listed | Listed |
| Computer Telephony Integration | Listed | Listed |
| Collaboration Tools | Listed | Listed |
| Agent Interface | Listed | Listed |
| Chatbot | Listed | Listed |
| Auto-Dialer | Listed | Listed |
| Reporting/Analytics | Listed | Listed |
| Workforce Management | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the Softphone Software category.
| Feature | Zadarma | AVOXI |
|---|---|---|
| Call Logging | Listed | Listed |
| Caller ID | Listed | Listed |
| Video Conferencing | Listed | Listed |
| Call Routing | Listed | Listed |
| Call Recording | Listed | Listed |
| Caller Profiles | Listed | Listed |
| Live Chat | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the Telephony Software category.
| Feature | Zadarma | AVOXI |
|---|---|---|
| Call Center Management | Listed | Listed |
| Call Transfer | Listed | Listed |
| Computer Telephony Integration | Listed | Listed |
| VoIP | Listed | Listed |
| Voice Mail | Listed | Listed |
| Reporting/Analytics | Listed | Listed |
| Caller ID | Listed | Listed |
| Call Monitoring | Listed | Listed |
| Call Recording | Listed | Listed |
| Multi-Channel Communication | Listed | Listed |
| Auto-Dialer | Listed | Listed |
| IVR/Voice Recognition | Listed | Listed |
| Call Routing | Listed | Listed |
| Automatic Call Distribution | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the VoIP Software category.
| Feature | Zadarma | AVOXI |
|---|---|---|
| IVR/Voice Recognition | Listed | Listed |
| Call Screening | Listed | Listed |
| Caller ID | Listed | Listed |
| Call Routing | Listed | Listed |
| Call Monitoring | Listed | Listed |
| Contact Management | Listed | Listed |
| SIP Trunking | Listed | Listed |
| Computer Telephony Integration | Listed | Listed |
| Call Recording | Listed | Listed |
| Call Center Management | Listed | Listed |
| Call Transfer | Listed | Listed |
| Reporting & Statistics | Listed | Listed |
| Auto-Dialer | Listed | Listed |
| Automatic Call Distribution | Listed | Listed |
| Mobile Access | Listed | Listed |
| Voice Mail | Listed | Listed |
| Call Tracking | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Compare deployment, device support, pricing model, support channels, and target company size for both products.
Explore alternatives to Zadarma and AVOXI before making a final choice.
Explore other software products that buyers may consider instead of Zadarma.
Explore other software products that buyers may consider instead of AVOXI.
This comparison brings public profile information, category-specific feature selections, review visibility, and clearly labeled sponsored placements together in a structured format so you can evaluate both products with confidence.
Each section keeps Zadarma and AVOXI in clearly separated columns so you can compare equivalent information without losing context.
Shared categories open into their own feature comparisons, helping you review use-case-specific capabilities rather than only broad product claims.
Sponsored products stay outside the detailed comparison, and paid placements are clearly labeled so the core comparison remains focused on Zadarma and AVOXI.
Profile pages, category pages, integrations, and alternatives are linked throughout the page so you can continue your research from the same comparison.
