OnSIP vs Voxcloud
OnSIP
onsip.comVoxcloud
voxcloud.co.ukSide by side
| Figure | OnSIP | Voxcloud |
|---|---|---|
| Price from | $18.95/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Plans published | 4 | 13 |
| Spec score · Business Phone Systems | 9.2 (#8) | 8.7 (#28) |
| Auto attendant | Yes | Yes |
| Business numbers | multiple | multiple |
| Call routing | custom | advanced |
| Desktop and mobile apps | Yes | Yes |
| Founded | 2004 | 2011 |
| Free plan | Yes | Yes |
| Headquarters | Sunnyvale, California, United States | Manchester, United Kingdom |
| CRM integrations | Available integrations include HubSpot, Odoo, Zendesk, and an Open API. | Voxcloud SIP trunks are described as compatible with SIP-enabled PBXs and can connect an existing phone system to Voxcloud. |
Plans
OnSIP
- Free PlanFree
- Unlimited$18.95 a month
- Basic$49.95 a month
- Pay-as-you-go$49.95 a month
Voxcloud
- Phone Extension + Call Charges£5 a month
- Phone Extension + Premium Features£9 a month
- Phone Extension + Inclusive Call Charges£11.99 a month
- Conference calls — pay as you goFree
- Inbound number to home or mobile$2 a month
- Virtual phone number$2 a month
- Inbound number with bundled minutes$5 a month
- Phone extension with call charges$5 a month
- Phone extension with premium features$9 a month
- Conference calls — subscription$9.99 a month
In their own words
OnSIP
OnSIP is a business phone system with multiple business numbers, an auto attendant, custom call routing, and voicemail transcription. It provides desktop and mobile apps as well as a browser softphone, available in Chrome, Firefox, and Opera. Apps are listed for Windows, Mac, iPhone, and Android. The free plan supports up to 100 users and unlimited extensions, and includes Zendesk, HubSpot, and Odoo integrations. Free SIP accounts cannot dial regular phone numbers; paid plans offer a SIP-to-PSTN gateway. Paid plans start at $18.95/user/mo, and a 30-day trial is listed. Month-to-month contracts are available, with payment based on users and features. A SIP address can have active registrations on up to 10 devices. Softphone apps provide end-to-end encryption, and encryption is also available for desk phones. When both parties use the OnSIP app, professional call-link media is encrypted using DTLS SRTP. The Admin Portal supports setup, real-time feature edits, payment and contact management, and invoices.