Side by side
Exovo vs OnSIP
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 trial AndroidAPIiPhone+3
Exovo combines a self-hosted phone system with messaging, meetings, CRM integrations, APIs, and security controls. Its deployment model offers local control, but pricing is unlisted and mobile availability is still developing.
Visit Exovo 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 OnSIPThe facts
| Exovo | OnSIP | |
|---|---|---|
| Free plan | A free trial | Yes |
| Open source | Not published | Not published |
| Runs on | Android, API, iPhone, Self-hosted, Web, Windows | Android, iPhone, Mac, Web, Windows |
| Lowest paid plan | Free or on request | Unlimited: $18.95 a month |
| Plans published | 20 | 4 |
| Maker | Not published | OnSIP |
| Website | exovo.tel | onsip.com |
| On business phone systems | #59 of 174 | #8 of 174 |
Exovo: what it does well
- Self-hosted on hardware or cloud VM
- Includes calling, messaging, and meetings
- Lists 17 CRM integrations
- Whisper transcription runs on customer server
- Supports encrypted backup and restore
What to know first
- Pricing is available only on request
- Android app is in field testing
- iOS app is planned
- Deployment requires customer-managed infrastructure
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.