Side by side
OnSIP vs Voxora
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.
Free plan AndroidiPhoneMac+2
OnSIP offers a free tier alongside paid calling and business phone features. The restriction on regular-number dialing for free SIP accounts is an important distinction when choosing a plan.
Visit OnSIP Free trial AndroidiPhoneWeb
Voxora provides business telephony with routing, queues, recording, and tiered outbound allowances. Its paid plans also offer optional AI receptionist service and integrations for call handling.
Visit VoxoraThe facts
| OnSIP | Voxora | |
|---|---|---|
| Free plan | Yes | A free trial |
| Open source | Not published | Not published |
| Runs on | Android, iPhone, Mac, Web, Windows | Android, iPhone, Web |
| Lowest paid plan | Unlimited: $18.95 a month | Standard: £6.95 a month |
| Plans published | 4 | 5 |
| Maker | OnSIP | Not published |
| Website | onsip.com | voxora.co.uk |
| On business phone systems | #8 of 174 | #58 of 174 |
OnSIP: what it does well
- Free plan supports up to 100 users.
- Free plan includes unlimited extensions.
- Integrations include Zendesk, HubSpot, and Odoo.
- Month-to-month contracts are available.
What to know first
- Free SIP accounts cannot dial regular phone numbers.
- Unlimited plan has a five-user minimum.
- Video conferences support up to five people.
Voxora: what it does well
- Multiple business numbers and advanced call routing
- Browser, desk-phone, and mobile calling options
- Call recording and voicemail-to-email
- Freshsales integration and event webhooks
- Seven-day trial available
What to know first
- No free plan
- Native Android and iOS apps are listed as coming soon
- AI receptionist time is limited to 90 minutes
- Unlimited inbound calls are subject to fair use