Side by side
Gamma Horizon vs Graytel CloudVoice PBX
Both stand on business phone systems. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid AndroidiPhoneWeb
Choose Gamma Horizon if your organisation needs configurable business calling across locations, mobile work and multiple numbers, with CRM compatibility and 24/7 first-line support. Look elsewhere if you need published pricing or a free plan before contacting sales.
Visit Gamma Horizon Paid AndroidiPhoneLinux+2
Visit Graytel CloudVoice PBX The facts
| Gamma Horizon | Graytel CloudVoice PBX | |
|---|---|---|
| Free plan | No | No |
| Open source | Not published | Not published |
| Runs on | Android, iPhone, Web | Android, iPhone, Linux, Mac, Windows |
| Lowest paid plan | Free or on request | Cloud Voice lite: £4 per user a month |
| Plans published | 1 | 1 |
| Maker | Gamma Horizon | Graytel CloudVoice PBX |
| Website | gammagroup.co | graytel.co.uk |
| On business phone systems | #136 of 167 | #132 of 167 |
Gamma Horizon: what it does well
- Apps and portal provide access on Android, iOS and web.
- Call routing, queuing, recording and receptionist console are included.
- Compatible with over 200 CRM packages.
- Existing IP-enabled phones can be integrated.
- UK-based teams offer 24/7 first-line support.
What to know first
- Pricing is available on request.
- There is no free plan.
Graytel CloudVoice PBX: what it does well
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