Squaretalk Softphone
Squaretalk Softphone: A capable free Windows SIP client with useful CRM connections, but no macOS or mobile softphone. Ranked #26 of 33 in Softphone Software by our editors (5.9/10); pricing: Free plan; best for free Windows softphone with CRM integrations.
At a glance
- Editor score5.9 / 10
- PricingFree plan
- Best forFree Windows softphone with CRM integrations
- Free planYes
- Paid fromFree
- Mobile appNo
- Facts checked23 Sep 2026
Where it wins
- Free Windows desktop softphone with open SIP support
- Voicemail, call holding, forwarding, and broad codec compatibility
- CRM integrations with Zoho, Salesforce, Freshworks, and Pipedrive
Where it doesn't
- Windows is the only listed softphone platform
- No paid Softphone tier is listed for teams needing plan choices
- Advanced calling coverage is narrower than a full contact-center platform
Our verdict on Squaretalk Softphone
Squaretalk Softphone is a free Windows desktop application for making and receiving VoIP calls through SIP accounts. It is aimed at business users who need standard desk-phone functions without a software license fee, including voicemail, call holding, and call forwarding. Open SIP support allows use with compatible SIP providers, carriers, and call-center systems. The product is a particularly direct fit for Windows-based teams that also work in Zoho CRM, Salesforce, Freshworks, or Pipedrive.
Its feature set covers core business calling and several technical controls. The softphone supports WebRTC echo cancellation, voice activity detection, background-noise suppression, and adaptive network handling. Codec compatibility includes Opus, G.711, G.722, and G.729. TLS and SRTP encryption can be configured, while multilingual and right-to-left localization and NVDA screen-reader compatibility address accessibility and language needs. These capabilities make it more suitable for varied business environments than a basic SIP dialer, although its scope remains centered on desktop calling rather than a broad contact-center suite.
The main trade-off is platform coverage: Windows is the listed platform, so organizations standardizing on macOS or mobile softphones should look elsewhere. Squaretalk separately lists paid contact-center platform plans, while the Softphone itself is presented as free; buyers seeking multiple Softphone tiers or packaged upgrades will not find that structure here. Choose Squaretalk Softphone for free SIP calling on Windows with CRM integrations and configurable voice features. Choose an alternative when cross-platform softphone access or a wider contact-center product is the primary requirement.
Your product? Our editors can test Squaretalk Softphone in depth and publish a review, labelled as paid · from $149/mo →
Squaretalk Softphone pricing
Squaretalk Softphone fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Browser calling | No |
| Mobile app | No |
| Desktop app | Yes |
| Call recording | Yes |
| Business SMS | No |
| SIP support | Yes |
| Deployment | Desktop |
| Platforms | Windows |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan (source) |
| Website | squaretalk.com |
| Facts checked | 23 Sep 2026 |
Alternatives to Squaretalk Softphone
- LinphoneA versatile free softphone for SIP calling across desktop, mobile, and web platforms.9.1
- ZoiperA broad, SIP-focused softphone with strong platform coverage and flexible licensing.8.8
- PhonerLiteA Windows-only SIP softphone with recording, encryption, scripting, and Whisper transcription.8.3
See all Squaretalk Softphone alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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