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Half-built smartphone on scaffolding beside a finished glowing phone, illustrating build vs white-label softphone

The best softphone options for alternative telecom carriers: what your requirements decide

Building a softphone from scratch runs $500K+ and 13–35 months with most attempts failing, while white-label ships a branded app in weeks. A tactical breakdown of both paths.

Read more

VoIP & Telecom Stories Worth Reading

Illustration of age verification on a mobile app, with Android and Apple platform cues in a developer workspace
Acrobits news

Age Verification in Acrobits Apps: What You Need to Know

Some Acrobits apps may ask users to confirm they are 18+, a privacy-preserving age check driven by new child-safety laws and app-store rules.

Tomas Vyskocil | Jul 22, 2026

4 min read

A row of softphones under a deep blue sunset, one branded app glowing brightly up front while the older blue MetaSwitch phones fade along the horizon, cables running across the dark ground
Cloud Softphone

Migrating Off Metaswitch Without Losing the Customer Base

Leaving MetaSwitch is survivable in staged batches: decoupling the branded app from the switching layer holds churn under 2% where big-bang cutovers lose 8 to 15% of subscribers.

Acrobits Team | Jul 06, 2026

3 min read

Isometric illustration of a carrier-grade BroadWorks deployment with branded Cloud Softphone screens, depicting native BroadSoft XSI integration for operators
Tech

Beyond SIP: How Cloud Softphone Unlocks BroadSoft XSI for Operators

SIP gets you calls. BroadWorks (formerly BroadSoft) XSI gets you enterprise directory, visual voicemail, server-synced call history, and in-app feature control. Cloud Softphone implements it natively as a plug-and-play UC-One replacement.

Milan Tomas | Jun 26, 2026

6 min read

ipc SDK title in an illustrated scene of retro telephones, monitors, and plants
Tech

Cloud Softphone Is No Longer Just a Softphone: Introducing Web-Based App Extensions

The Acrobits IPC SDK turns Cloud Softphone web tabs into interactive modules: web apps that place calls, match contacts, and react to call state — no native builds or app store releases.

Milan Tomas | Jun 24, 2026

8 min read

Abstract emerald skyline rising toward the horizon, evoking VoIP growth and the ROI of a branded mobile app
Cloud Softphone

What Is the ROI of Offering a Branded Mobile App as a VoIP Provider?

A branded mobile app cuts subscriber churn, support tickets, and brand invisibility, with operators above 1,000 subscribers typically clearing positive ROI within the first quarter.

Giacomo Gaudenzi | Jun 23, 2026

3 min read

300

Editors' Choice

Handpicked insights on VoIP, softphones, and unified communications.

Choosing Between Linphone and Zoiper: Which Fits Your Needs?

Softphones

Explore the distinct features of Linphone and Zoiper 5 to determine which VoIP solution best aligns with your communication needs and preferences.

read more →

Acrobits & Messaging: The History of Softphones with SMS

Softphones

Explore the evolution of softphones and SMS, tracing their journey from the first text message to today's essential tools for efficient business communication.

read more →

What is a Softphone: How They Work, 5 Types of Solutions, & More

Softphones

Explore the evolution of communication technology through softphones, which transform any internet-connected device into a versatile telephony tool, enhancing flexibility and reducing costs.

read more →

Product News
Cloud Softphone

Cloud Softphone's Newest Feature:

Multi-Party Messaging

read more →

Multi-Party Messaging feature preview on devices

Learn by specific topic

Softphones

Get insights into softphone technology, customization options, and tactical guidance for building modern communication platforms.

VIEW ALL →
Half-built smartphone on scaffolding beside a finished glowing phone, illustrating build vs white-label softphone
Cloud Softphone

The best softphone options for alternative telecom carriers: what your requirements decide

Building a softphone from scratch runs $500K+ and 13–35 months with most attempts failing, while white-label ships a branded app in weeks. A tactical breakdown of both paths.

Giacomo Gaudenzi | Sep 16, 2026

9 min read

A row of softphones under a deep blue sunset, one branded app glowing brightly up front while the older blue MetaSwitch phones fade along the horizon, cables running across the dark ground
Cloud Softphone

Migrating Off Metaswitch Without Losing the Customer Base

Leaving MetaSwitch is survivable in staged batches: decoupling the branded app from the switching layer holds churn under 2% where big-bang cutovers lose 8 to 15% of subscribers.

Acrobits Team | Jul 06, 2026

3 min read

Abstract emerald skyline rising toward the horizon, evoking VoIP growth and the ROI of a branded mobile app
Cloud Softphone

What Is the ROI of Offering a Branded Mobile App as a VoIP Provider?

A branded mobile app cuts subscriber churn, support tickets, and brand invisibility, with operators above 1,000 subscribers typically clearing positive ROI within the first quarter.

Giacomo Gaudenzi | Jun 23, 2026

3 min read

UCaaS

Understand UCaaS capabilities, integration options, and tactical approaches to optimizing team communication and productivity workflows.

VIEW ALL →
PBX and UC executives reviewing mobile control strategy
Unified communications

How PBX & UC Vendors Can De-Risk Mobile in 2026: Lessons from Push, Updates, and Support

PBX and UC teams can reduce mobile risk by tightening release control, support ownership, and architectural visibility before user-facing incidents become trust issues.

Giacomo Gaudenzi | Feb 26, 2026

5 min read

UCM 3.0 vs OTT unified communications on mobile
Unified communications

UCM 3.0 vs OTT Unified Communications: Why Coexistence Wins

UCM 3.0 improves mobile reliability through native dialer and SIM/eSIM integration, while OTT UC continues to drive innovation at the IP and application layer.

Milan Tomas | Feb 23, 2026

7 min read

What Is Cpaas
Unified communications

What is a CPaaS? In-Depth 101 Guide [10 Major Benefits]

Discover how CPaaS empowers businesses to enhance communication effortlessly by integrating real-time features into existing applications without the need for extensive technical expertise.

Giacomo Gaudenzi | Mar 11, 2024

16 min read

VoIP

Explore VoIP technology, protocol fundamentals, and implementation strategies for building reliable voice communication systems.

VIEW ALL →
Half-built smartphone on scaffolding beside a finished glowing phone, illustrating build vs white-label softphone
Cloud Softphone

The best softphone options for alternative telecom carriers: what your requirements decide

Building a softphone from scratch runs $500K+ and 13–35 months with most attempts failing, while white-label ships a branded app in weeks. A tactical breakdown of both paths.

Giacomo Gaudenzi | Sep 16, 2026

9 min read

A row of softphones under a deep blue sunset, one branded app glowing brightly up front while the older blue MetaSwitch phones fade along the horizon, cables running across the dark ground
Cloud Softphone

Migrating Off Metaswitch Without Losing the Customer Base

Leaving MetaSwitch is survivable in staged batches: decoupling the branded app from the switching layer holds churn under 2% where big-bang cutovers lose 8 to 15% of subscribers.

Acrobits Team | Jul 06, 2026

3 min read

Abstract emerald skyline rising toward the horizon, evoking VoIP growth and the ROI of a branded mobile app
Cloud Softphone

What Is the ROI of Offering a Branded Mobile App as a VoIP Provider?

A branded mobile app cuts subscriber churn, support tickets, and brand invisibility, with operators above 1,000 subscribers typically clearing positive ROI within the first quarter.

Giacomo Gaudenzi | Jun 23, 2026

3 min read