---
description: Side-by-side comparison of OnSIP vs Ooma Office. Learn more about each of the product's price, features, and see the most comprehensive reviews for UK business users.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: OnSIP vs Ooma Office Comparison - Capterra UK 2026
---

Breadcrumb: [Home](/) > [VoIP Phone Systems](/directory/31101/business-phone-systems/software) > [OnSIP \<span\>vs\</span\> Ooma Office](https://www.capterra.co.uk/compare/158706/174109/onsip/vs/ooma-office)

# Compare OnSIP vs Ooma Office

Canonical: https://www.capterra.co.uk/compare/158706/174109/onsip/vs/ooma-office

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

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## At a Glance

| Metric | OnSIP | Ooma Office |
| **Overall rating** | 4.7/5 | 4.4/5 |
| **Total Reviews** | 78 | 248 |
| **Starting Price** | US$18.95 | US$19.95 |
| **Free Trial** | Yes | Yes |
| **Free Version** | No | No |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Windows (On-Premise), Linux (On-Premise), Android (Mobile), iPhone (Mobile), iPad (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat | Email/Help Desk, FAQs/Forum, Phone Support, 24/7 (Live rep), Chat |
| **Training** | Live Online, Webinars, Documentation | Webinars, Documentation, Videos |

## Best for

### OnSIP

Customize your VoIP communications with OnSIP’s easy-to-use solution. Add features when you need. No Contracts Required. Award-winning, US-based support. Free phones for 5+ Users. Free  trial.

### Ooma Office

Ooma Office is a flexible cloud solution suitable for businesses of all sizes in industries.

## Key features

### OnSIP

- Access Controls/Permissions
- Automatic Call Distribution
- CRM
- Call Centre Management
- Call Conferencing
- Call Disposition
- Call Logging
- Call Monitoring
- Call Routing
- Call Transfer
- Chat/Messaging
- Employee Directory
- Live Chat
- Multi-Channel Communication
- SIP Trunking
- SMS Messaging
- Two-Way Audio & Video
- Unified Communications
- Video Conferencing
- Virtual Call Centre

### Ooma Office

- Access Controls/Permissions
- Automatic Call Distribution
- CRM
- Call Centre Management
- Call Conferencing
- Call Disposition
- Call Logging
- Call Monitoring
- Call Routing
- Call Transfer
- Chat/Messaging
- Employee Directory
- Live Chat
- Multi-Channel Communication
- SIP Trunking
- SMS Messaging
- Two-Way Audio & Video
- Unified Communications
- Video Conferencing
- Virtual Call Centre

## Links

- [View OnSIP Profile](https://www.capterra.co.uk/software/158706/onsip)
- [View Ooma Office Profile](https://www.capterra.co.uk/software/174109/ooma-office)
- [View Original Comparison](https://www.capterra.co.uk/compare/158706/174109/onsip/vs/ooma-office)

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