---
description: Compare Nextiva vs Slack for Irish businesses. GetApp provides a side-by-side comparison with details on software price, features and reviews.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Nextiva vs Slack Comparison | GetApp Ireland 2026
---

Breadcrumb: [Home](/) > [VoIP Software](/directory/107/voip/software) > [Nextiva \<span\>vs\</span\> Slack](https://www.getapp.ie/compare/91289/91563/nextiva/vs/slack)

# Compare Nextiva vs Slack

Canonical: https://www.getapp.ie/compare/91289/91563/nextiva/vs/slack

> Detailed comparison between Nextiva and Slack. Check ratings, reviews, pricing, and features to make the best decision for your business.

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## At a Glance

| Metric | Nextiva | Slack |
| **Overall rating** | 4.6/5 | 4.7/5 |
| **Total Reviews** | 914 | 24046 |
| **Starting Price** | US$25.00 | US$8.75 |
| **Free Trial** | No | Yes |
| **Free Version** | No | Yes |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Phone Support | Email/Help Desk, FAQs/Forum, Knowledge Base, Chat |
| **Training** | Videos | In Person, Live Online, Documentation, Videos |

## Key features

### Nextiva

- API
- Audio Calls
- CRM
- Calendar Management
- Chat/Messaging
- Collaboration Tools
- Commenting/Notes
- Content Management
- Customisable Templates
- Employee Directory
- Live Chat
- Monitoring
- Multi-Channel Communication
- Multi-User Collaboration
- Real-Time Chat
- Reporting/Analytics
- SSL Security
- Screen Sharing
- Transcripts/Chat History
- Video Conferencing

### Slack

- API
- Audio Calls
- CRM
- Calendar Management
- Chat/Messaging
- Collaboration Tools
- Commenting/Notes
- Content Management
- Customisable Templates
- Employee Directory
- Live Chat
- Monitoring
- Multi-Channel Communication
- Multi-User Collaboration
- Real-Time Chat
- Reporting/Analytics
- SSL Security
- Screen Sharing
- Transcripts/Chat History
- Video Conferencing

## Links

- [View Nextiva Profile](https://www.getapp.ie/software/91289/nextiva)
- [View Slack Profile](https://www.getapp.ie/software/91563/slack)
- [View Original Comparison](https://www.getapp.ie/compare/91289/91563/nextiva/vs/slack)

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