Side by side

Mizu WebPhone vs Softphone.Pro

Both stand on softphone and calling apps. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Mizu WebPhone

Paid AndroidAPIiPhone+5

Mizu WebPhone combines self-hosted browser deployment, SIP compatibility, customization, and broad call controls. Buyers should check license limits and which features their operating system and selected plan provide.

Visit Mizu WebPhone

Softphone.Pro

Free trial AndroidiPhoneMac+2

Softphone.Pro provides broad call handling and business integrations for existing SIP setups. The Team option adds supervision and administration features, while licensing and system requirements should be checked before deployment.

Visit Softphone.Pro

The facts

	Mizu WebPhone	Softphone.Pro
Free plan	No	A free trial
Open source	Not published	Not published
Runs on	Android, API, iPhone, Linux, Mac, Self-hosted, Web, Windows	Android, iPhone, Mac, Web, Windows
Lowest paid plan	Basic: $990, paid once	Free or on request
Plans published	3	2
Maker	Not published	Not published
Website	mizu-voip.com	softphone.pro
On softphone and calling apps	#30 of 33	#26 of 33

Mizu WebPhone: what it does well

Self-hosted web deployment
Inbound and outbound calling
SIP system compatibility
JavaScript customization API
Encryption options listed

What to know first

Basic excludes some advanced features
License restricted to own servers
Functions vary by operating system
One-time plans start at $990, paid once

Softphone.Pro: what it does well

Supports cloud, hosted, and on-premise SIP PBXs
Conferences allow up to six participants
Offers recording, voicemail drop, and forwarding
Lists many CRM and help-desk integrations
Team provides monitoring and remote provisioning

What to know first

Requires an external SIP account or PBX
Remote desktop operation is unsupported
Desktop requires Windows 11 or macOS 14
No plan price is listed

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