Side by side
phone.systems vs Telzio
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 AndroidiPhoneLinux+3
phone.systems brings PBX call controls, routing, integrations, and multi-platform access into one service. Its month-to-month per-seat option and optional paid call insights define the listed purchasing choices.
Visit phone.systems
Free trial AndroidAPIExtension+2
Telzio combines broad business communications with unlimited user seats and call-center capabilities. Its usage-based charges and paid number options mean expected calling volume should guide plan selection.
Visit TelzioThe facts
| phone.systems | Telzio | |
|---|---|---|
| Free plan | No | A free trial |
| Open source | Not published | Not published |
| Runs on | Android, iPhone, Linux, Mac, Web, Windows | Android, API, Extension, iPhone, Web |
| Lowest paid plan | Per-seat: $9.99 per seat a month | See the plans |
| Plans published | 3 | 5 |
| Maker | phone.systems | Telzio |
| Website | phone.systems | telzio.com |
| On business phone systems | #78 of 167 | #74 of 167 |
phone.systems: what it does well
- Supports IVR, queues, ring groups, and voicemail email
- Apps cover Android, iOS, Linux, macOS, and Windows
- Bring your own numbers and SIP trunks
- Encrypted SIP signaling and SRTP/TLS media
- 24/7/365 in-house support is listed
What to know first
- At least one seat is required
- Only one CRM integration can be active
- AI insights cost $0.02 per recorded minute
- Per-seat plan costs $9.99 USD monthly
Telzio: what it does well
- Unlimited users
- Multiple numbers and custom routing
- Calling, SMS, fax and recording
- Call-center reporting and analytics
- Free unlimited technical support
What to know first
- No free plan
- Usage charges apply to minutes and messages
- Base plan costs 50.00 USD monthly
- Phone numbers cost extra
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