# Top 10 PBXPlus by 500apps Alternatives & Competitors
**Average Rating:** 4.1/5
**Total Number of Reviews:** 4
Research alternative solutions to PBXPlus by 500apps on G2, with real user reviews on competing tools. VoIP Providers is a widely used technology, and many people are seeking popular, simple software solutions with voip number, software pairing, and screen sharing. Other important factors to consider when researching alternatives to PBXPlus by 500apps include ease of use and reliability. The best overall PBXPlus by 500apps alternative is JustCall. Other similar apps like PBXPlus by 500apps are Aircall, Nextiva, Zoom Phone, and CloudTalk. PBXPlus by 500apps alternatives can be found in [VoIP Providers](https://www.g2.com/categories/voip-providers) but may also be in [Contact Center Software](https://www.g2.com/categories/contact-center) or [AI Customer Support Agents Software](https://www.g2.com/categories/ai-customer-support-agents).


## Best Paid & Free Alternatives to PBXPlus by 500apps
  - [JustCall](https://www.g2.com/products/saas-labs-justcall/reviews)
  - [Aircall](https://www.g2.com/products/aircall/reviews)
  - [Nextiva](https://www.g2.com/products/nextiva/reviews)
  - [Zoom Phone](https://www.g2.com/products/zoom-zoom-phone/reviews)
  - [CloudTalk](https://www.g2.com/products/cloudtalk/reviews)
  - [RingEX](https://www.g2.com/products/ringex/reviews)
  - [8x8 Work](https://www.g2.com/products/8x8-work/reviews)
  - [Webex Calling](https://www.g2.com/products/webex-calling/reviews)
  - [3CX](https://www.g2.com/products/3cx/reviews)
  - [Twilio](https://www.g2.com/products/twilio/reviews)

## Top 10 Alternatives to PBXPlus by 500apps Recently Reviewed By G2 Community
Browse options below. Based on reviewer data, you can see how PBXPlus by 500apps stacks up to the competition, check reviews from current & previous users in industries like Information Technology and Services, Consumer Services, and Electrical/Electronic Manufacturing, and find the best product for your business.


  ### 1. [JustCall](https://www.g2.com/products/saas-labs-justcall/reviews)
By Saas Labs
**Average Rating:** 4.3/5
**Total Reviews:** 2,394
JustCall is an AI-powered customer communication platform that allows you to connect with customers instantly, automate your workflows, and coach your teams, all from a single interface. Purpose-built to serve your business communication needs, JustCall easily integrates with 100+ CRMs, Help desks, and all the business tools you need to engineer better conversations. Trusted by 6,000+ companies globally, JustCall enables customer-facing teams to enjoy seamless customer conversations with real-time and post-call AI-powered insights. Top JustCall features to watch out for: ★ Inbound & outbound calling ★ Send & receive SMS & MMS ★ Sales dialer (Auto Dialer, Predictive Dialer, and Dynamic Dialer) ★ SMS Workflows & Bots ★ Multi-level IVR ★ Real-time agent assist ★ AI-powered SMS Copilot ★ AI coaching ★ Sentiment analysis ★ AI call scoring ★ Live call monitoring ★ Shared WhatsApp inbox ★ Automatic call distribution ★ Business phone numbers in 70+ countries


Categories in common with PBXPlus by 500apps: [VoIP Providers](https://www.g2.com/categories/voip-providers), [Cloud PBX Platforms](https://www.g2.com/categories/cloud-pbx-platforms)

**Compare:** [PBXPlus by 500apps vs JustCall](https://www.g2.com/compare/saas-labs-justcall-vs-pbxplus-by-500apps)
**Compare JustCall with other alternatives:**
- [JustCall vs Aircall](https://www.g2.com/compare/aircall-vs-saas-labs-justcall)
- [JustCall vs Nextiva](https://www.g2.com/compare/saas-labs-justcall-vs-nextiva)
- [JustCall vs Zoom Phone](https://www.g2.com/compare/saas-labs-justcall-vs-zoom-zoom-phone)
- [JustCall vs CloudTalk](https://www.g2.com/compare/cloudtalk-vs-saas-labs-justcall)
- [JustCall vs RingEX](https://www.g2.com/compare/saas-labs-justcall-vs-ringex)
- [JustCall vs 8x8 Work](https://www.g2.com/compare/8x8-work-vs-saas-labs-justcall)
- [JustCall vs Webex Calling](https://www.g2.com/compare/saas-labs-justcall-vs-webex-calling)
- [JustCall vs 3CX](https://www.g2.com/compare/3cx-vs-saas-labs-justcall)
- [JustCall vs Twilio](https://www.g2.com/compare/saas-labs-justcall-vs-twilio)

  ### 2. [Aircall](https://www.g2.com/products/aircall/reviews)
By Aircall
**Average Rating:** 4.4/5
**Total Reviews:** 1,644
Aircall is the phone system for modern business that can be used on any device. Since Aircall has no hardware requirement, customers can get set up and dialing in as few as 3 minutes. Packed with powerful integrations and a growing app ecosystem of 50+ CRM, Helpdesk, eCommerce, and other business software, Aircall is ideal for modern companies that want to stay connected. Dynamic call center features enable sales and support teams to manage their calls and be as productive as possible. Features include: Power Dialer, Analytics Dashboard, Live Activity Feed, Call Coaching, CTI, IVR, and much more.


Categories in common with PBXPlus by 500apps: [VoIP Providers](https://www.g2.com/categories/voip-providers)

**Compare:** [PBXPlus by 500apps vs Aircall](https://www.g2.com/compare/aircall-vs-pbxplus-by-500apps)
**Compare Aircall with other alternatives:**
- [Aircall vs JustCall](https://www.g2.com/compare/aircall-vs-saas-labs-justcall)
- [Aircall vs Nextiva](https://www.g2.com/compare/aircall-vs-nextiva)
- [Aircall vs Zoom Phone](https://www.g2.com/compare/aircall-vs-zoom-zoom-phone)
- [Aircall vs CloudTalk](https://www.g2.com/compare/aircall-vs-cloudtalk)
- [Aircall vs RingEX](https://www.g2.com/compare/aircall-vs-ringex)
- [Aircall vs 8x8 Work](https://www.g2.com/compare/8x8-work-vs-aircall)
- [Aircall vs Webex Calling](https://www.g2.com/compare/aircall-vs-webex-calling)
- [Aircall vs 3CX](https://www.g2.com/compare/3cx-vs-aircall)
- [Aircall vs Twilio](https://www.g2.com/compare/aircall-vs-twilio)

  ### 3. [Nextiva](https://www.g2.com/products/nextiva/reviews)
By Nextiva
**Average Rating:** 4.5/5
**Total Reviews:** 3,622
The Nextiva technology platform is a state-of-the-art telecommunications infrastructure that allows a company's employees to conduct their business from anywhere.


Categories in common with PBXPlus by 500apps: [VoIP Providers](https://www.g2.com/categories/voip-providers), [Cloud PBX Platforms](https://www.g2.com/categories/cloud-pbx-platforms)

**Compare:** [PBXPlus by 500apps vs Nextiva](https://www.g2.com/compare/nextiva-vs-pbxplus-by-500apps)
**Compare Nextiva with other alternatives:**
- [Nextiva vs JustCall](https://www.g2.com/compare/saas-labs-justcall-vs-nextiva)
- [Nextiva vs Aircall](https://www.g2.com/compare/aircall-vs-nextiva)
- [Nextiva vs Zoom Phone](https://www.g2.com/compare/nextiva-vs-zoom-zoom-phone)
- [Nextiva vs CloudTalk](https://www.g2.com/compare/cloudtalk-vs-nextiva)
- [Nextiva vs RingEX](https://www.g2.com/compare/nextiva-vs-ringex)
- [Nextiva vs 8x8 Work](https://www.g2.com/compare/8x8-work-vs-nextiva)
- [Nextiva vs Webex Calling](https://www.g2.com/compare/nextiva-vs-webex-calling)
- [Nextiva vs 3CX](https://www.g2.com/compare/3cx-vs-nextiva)
- [Nextiva vs Twilio](https://www.g2.com/compare/nextiva-vs-twilio)

  ### 4. [Zoom Phone](https://www.g2.com/products/zoom-zoom-phone/reviews)
By Zoom
**Average Rating:** 4.6/5
**Total Reviews:** 2,671
Cloud VoIP Services powered by AI - Voice communications for the collaboration era


Categories in common with PBXPlus by 500apps: [VoIP Providers](https://www.g2.com/categories/voip-providers), [Cloud PBX Platforms](https://www.g2.com/categories/cloud-pbx-platforms)

**Compare:** [PBXPlus by 500apps vs Zoom Phone](https://www.g2.com/compare/pbxplus-by-500apps-vs-zoom-zoom-phone)
**Compare Zoom Phone with other alternatives:**
- [Zoom Phone vs JustCall](https://www.g2.com/compare/saas-labs-justcall-vs-zoom-zoom-phone)
- [Zoom Phone vs Aircall](https://www.g2.com/compare/aircall-vs-zoom-zoom-phone)
- [Zoom Phone vs Nextiva](https://www.g2.com/compare/nextiva-vs-zoom-zoom-phone)
- [Zoom Phone vs CloudTalk](https://www.g2.com/compare/cloudtalk-vs-zoom-zoom-phone)
- [Zoom Phone vs RingEX](https://www.g2.com/compare/ringex-vs-zoom-zoom-phone)
- [Zoom Phone vs 8x8 Work](https://www.g2.com/compare/8x8-work-vs-zoom-zoom-phone)
- [Zoom Phone vs Webex Calling](https://www.g2.com/compare/webex-calling-vs-zoom-zoom-phone)
- [Zoom Phone vs 3CX](https://www.g2.com/compare/3cx-vs-zoom-zoom-phone)
- [Zoom Phone vs Twilio](https://www.g2.com/compare/twilio-vs-zoom-zoom-phone)

  ### 5. [CloudTalk](https://www.g2.com/products/cloudtalk/reviews)
By CloudTalk
**Average Rating:** 4.4/5
**Total Reviews:** 1,851
CloudTalk is a remote-ready cloud call center software for sales and customer support teams. Aside from providing top of the range call quality and a modern solution, our unique selling point is the ability to easily integrate with leading CRMs and helpdesks, giving customer service agents and sales people better visibility of their customer or prospect base. On top of this, we have a feature stack consisting of drag & drop workflow automations, multistep call flow builders and smart dialing functionality, which automate and simplify a large part of our customers’ workflows, saving on average 2-3 minutes per call.


Categories in common with PBXPlus by 500apps: [VoIP Providers](https://www.g2.com/categories/voip-providers), [Cloud PBX Platforms](https://www.g2.com/categories/cloud-pbx-platforms)

**Compare:** [PBXPlus by 500apps vs CloudTalk](https://www.g2.com/compare/cloudtalk-vs-pbxplus-by-500apps)
**Compare CloudTalk with other alternatives:**
- [CloudTalk vs JustCall](https://www.g2.com/compare/cloudtalk-vs-saas-labs-justcall)
- [CloudTalk vs Aircall](https://www.g2.com/compare/aircall-vs-cloudtalk)
- [CloudTalk vs Nextiva](https://www.g2.com/compare/cloudtalk-vs-nextiva)
- [CloudTalk vs Zoom Phone](https://www.g2.com/compare/cloudtalk-vs-zoom-zoom-phone)
- [CloudTalk vs RingEX](https://www.g2.com/compare/cloudtalk-vs-ringex)
- [CloudTalk vs 8x8 Work](https://www.g2.com/compare/8x8-work-vs-cloudtalk)
- [CloudTalk vs Webex Calling](https://www.g2.com/compare/cloudtalk-vs-webex-calling)
- [CloudTalk vs 3CX](https://www.g2.com/compare/3cx-vs-cloudtalk)
- [CloudTalk vs Twilio](https://www.g2.com/compare/cloudtalk-vs-twilio)

  ### 6. [RingEX](https://www.g2.com/products/ringex/reviews)
By RingCentral
**Average Rating:** 4.2/5
**Total Reviews:** 1,436
AI-powered communications that redefines customer engagement for modern teams.


Categories in common with PBXPlus by 500apps: [VoIP Providers](https://www.g2.com/categories/voip-providers), [Cloud PBX Platforms](https://www.g2.com/categories/cloud-pbx-platforms)

**Compare:** [PBXPlus by 500apps vs RingEX](https://www.g2.com/compare/pbxplus-by-500apps-vs-ringex)
**Compare RingEX with other alternatives:**
- [RingEX vs JustCall](https://www.g2.com/compare/saas-labs-justcall-vs-ringex)
- [RingEX vs Aircall](https://www.g2.com/compare/aircall-vs-ringex)
- [RingEX vs Nextiva](https://www.g2.com/compare/nextiva-vs-ringex)
- [RingEX vs Zoom Phone](https://www.g2.com/compare/ringex-vs-zoom-zoom-phone)
- [RingEX vs CloudTalk](https://www.g2.com/compare/cloudtalk-vs-ringex)
- [RingEX vs 8x8 Work](https://www.g2.com/compare/8x8-work-vs-ringex)
- [RingEX vs Webex Calling](https://www.g2.com/compare/ringex-vs-webex-calling)
- [RingEX vs 3CX](https://www.g2.com/compare/3cx-vs-ringex)
- [RingEX vs Twilio](https://www.g2.com/compare/ringex-vs-twilio)

  ### 7. [8x8 Work](https://www.g2.com/products/8x8-work/reviews)
By 8x8
**Average Rating:** 4.2/5
**Total Reviews:** 934
8x8 Work offers plans which you can mix and match to address your diverse needs in the most cost-efficient manner.


Categories in common with PBXPlus by 500apps: [VoIP Providers](https://www.g2.com/categories/voip-providers), [Cloud PBX Platforms](https://www.g2.com/categories/cloud-pbx-platforms)

**Compare:** [PBXPlus by 500apps vs 8x8 Work](https://www.g2.com/compare/8x8-work-vs-pbxplus-by-500apps)
**Compare 8x8 Work with other alternatives:**
- [8x8 Work vs JustCall](https://www.g2.com/compare/8x8-work-vs-saas-labs-justcall)
- [8x8 Work vs Aircall](https://www.g2.com/compare/8x8-work-vs-aircall)
- [8x8 Work vs Nextiva](https://www.g2.com/compare/8x8-work-vs-nextiva)
- [8x8 Work vs Zoom Phone](https://www.g2.com/compare/8x8-work-vs-zoom-zoom-phone)
- [8x8 Work vs CloudTalk](https://www.g2.com/compare/8x8-work-vs-cloudtalk)
- [8x8 Work vs RingEX](https://www.g2.com/compare/8x8-work-vs-ringex)
- [8x8 Work vs Webex Calling](https://www.g2.com/compare/8x8-work-vs-webex-calling)
- [8x8 Work vs 3CX](https://www.g2.com/compare/3cx-vs-8x8-work)
- [8x8 Work vs Twilio](https://www.g2.com/compare/8x8-work-vs-twilio)

  ### 8. [Webex Calling](https://www.g2.com/products/webex-calling/reviews)
By Cisco
**Average Rating:** 4.5/5
**Total Reviews:** 636
Webex Calling includes rich enterprise grade calling functionality, integrated with Webex Teams for messaging, and state of the art phones, headsets, video end points all leading to a seamless experience from the desk to mobile. With optional Webex Meetings and Cloud Contact Center, Cisco offers a full collaboration suite running on a scalable, geo-redundant and secure global platform.


Categories in common with PBXPlus by 500apps: [VoIP Providers](https://www.g2.com/categories/voip-providers), [Cloud PBX Platforms](https://www.g2.com/categories/cloud-pbx-platforms)

**Compare:** [PBXPlus by 500apps vs Webex Calling](https://www.g2.com/compare/pbxplus-by-500apps-vs-webex-calling)
**Compare Webex Calling with other alternatives:**
- [Webex Calling vs JustCall](https://www.g2.com/compare/saas-labs-justcall-vs-webex-calling)
- [Webex Calling vs Aircall](https://www.g2.com/compare/aircall-vs-webex-calling)
- [Webex Calling vs Nextiva](https://www.g2.com/compare/nextiva-vs-webex-calling)
- [Webex Calling vs Zoom Phone](https://www.g2.com/compare/webex-calling-vs-zoom-zoom-phone)
- [Webex Calling vs CloudTalk](https://www.g2.com/compare/cloudtalk-vs-webex-calling)
- [Webex Calling vs RingEX](https://www.g2.com/compare/ringex-vs-webex-calling)
- [Webex Calling vs 8x8 Work](https://www.g2.com/compare/8x8-work-vs-webex-calling)
- [Webex Calling vs 3CX](https://www.g2.com/compare/3cx-vs-webex-calling)
- [Webex Calling vs Twilio](https://www.g2.com/compare/twilio-vs-webex-calling)

  ### 9. [3CX](https://www.g2.com/products/3cx/reviews)
By 3CX
**Average Rating:** 4.4/5
**Total Reviews:** 547
3CX is an open standards communications solution that replaces proprietary PBX's. Built for business connectivity and collaboration it integrates video conferencing, live chat and apps for Android, iOS, and the web. Available on premise (Windows / Linux) or hosted as a cloud solution.


Categories in common with PBXPlus by 500apps: [VoIP Providers](https://www.g2.com/categories/voip-providers), [Cloud PBX Platforms](https://www.g2.com/categories/cloud-pbx-platforms)

**Compare:** [PBXPlus by 500apps vs 3CX](https://www.g2.com/compare/3cx-vs-pbxplus-by-500apps)
**Compare 3CX with other alternatives:**
- [3CX vs JustCall](https://www.g2.com/compare/3cx-vs-saas-labs-justcall)
- [3CX vs Aircall](https://www.g2.com/compare/3cx-vs-aircall)
- [3CX vs Nextiva](https://www.g2.com/compare/3cx-vs-nextiva)
- [3CX vs Zoom Phone](https://www.g2.com/compare/3cx-vs-zoom-zoom-phone)
- [3CX vs CloudTalk](https://www.g2.com/compare/3cx-vs-cloudtalk)
- [3CX vs RingEX](https://www.g2.com/compare/3cx-vs-ringex)
- [3CX vs 8x8 Work](https://www.g2.com/compare/3cx-vs-8x8-work)
- [3CX vs Webex Calling](https://www.g2.com/compare/3cx-vs-webex-calling)
- [3CX vs Twilio](https://www.g2.com/compare/3cx-vs-twilio)

  ### 10. [Twilio](https://www.g2.com/products/twilio/reviews)
By Twilio
**Average Rating:** 4.1/5
**Total Reviews:** 530
Twilio lets you use standard web languages to build voice, VoIP and SMS applications via a web API. Build the next generation of communications with us.


Categories in common with PBXPlus by 500apps: [VoIP Providers](https://www.g2.com/categories/voip-providers), [Cloud PBX Platforms](https://www.g2.com/categories/cloud-pbx-platforms)

**Compare:** [PBXPlus by 500apps vs Twilio](https://www.g2.com/compare/pbxplus-by-500apps-vs-twilio)
**Compare Twilio with other alternatives:**
- [Twilio vs JustCall](https://www.g2.com/compare/saas-labs-justcall-vs-twilio)
- [Twilio vs Aircall](https://www.g2.com/compare/aircall-vs-twilio)
- [Twilio vs Nextiva](https://www.g2.com/compare/nextiva-vs-twilio)
- [Twilio vs Zoom Phone](https://www.g2.com/compare/twilio-vs-zoom-zoom-phone)
- [Twilio vs CloudTalk](https://www.g2.com/compare/cloudtalk-vs-twilio)
- [Twilio vs RingEX](https://www.g2.com/compare/ringex-vs-twilio)
- [Twilio vs 8x8 Work](https://www.g2.com/compare/8x8-work-vs-twilio)
- [Twilio vs Webex Calling](https://www.g2.com/compare/twilio-vs-webex-calling)
- [Twilio vs 3CX](https://www.g2.com/compare/3cx-vs-twilio)


## Explore Articles
- [What retail task management software has the best analytics and reporting for a district manager tracking store execution across multiple locations?](https://www.g2.com/discussions/what-retail-task-management-software-has-the-best-analytics-and-reporting-for-a-district-manager-tracking-store-execution-across-multiple-locations)
- [Which feature management platforms work best for teams managing thousands of flags across multiple environments?](https://www.g2.com/discussions/which-feature-management-platforms-work-best-for-teams-managing-thousands-of-flags-across-multiple-environments)
- [What MEP software is best for electrical engineers producing permit-ready documentation quickly at production speed?](https://www.g2.com/discussions/what-mep-software-is-best-for-electrical-engineers-producing-permit-ready-documentation-quickly-at-production-speed)
- [Which local SEO platform offers the highest ROI for small businesses?](https://www.g2.com/discussions/which-local-seo-platform-offers-the-highest-roi-for-small-businesses)
- [What cloud migration assessment solutions generate clear 7R prioritization and migration roadmaps without requiring extensive technical documentation?](https://www.g2.com/discussions/what-cloud-migration-assessment-solutions-generate-clear-7r-prioritization-and-migration-roadmaps-without-requiring-extensive-technical-documentation)
- [Which API management platform integrates with CI/CD pipelines?](https://www.g2.com/discussions/which-api-management-platform-integrates-with-ci-cd-pipelines)

## Spotlight Categories
- [Contract Management Software](https://www.g2.com/categories/contract-management)
- [CRM Software](https://www.g2.com/categories/crm)
- [Mobile Marketing Software](https://www.g2.com/categories/mobile-marketing)