VoIP Calling App Built for Businesses
Give your customers an advanced VoIP calling solution under your brand. Tragofone’s white-label, WebRTC-based VoIP calling app integrates effortlessly with your existing infrastructure, no extra hardware required.
- 25,000+ Users worldwide
- Cuts VoIP costs by upto 45%
- Brandable VoIP app
Get your business phone, messages, video meetings, contact management and notes integrated in ONE powerful Softphone app. Try 7 Days Free!






White-label apps
VoIP Features
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Happy customers
Your VoIP Calling Offering Should Be an Asset, Not a Liability
Customers are replacing traditional calls with free VoIP apps like WhatsApp, Skype and Zoom, reducing your call-based revenue. Developing an enterprise-grade VoIP app from scratch requires time, money, and deep technical expertise.
Enter Tragofone – the ready-to-deploy, white-label VoIP calling app!
Why start from zero when you can launch your own fully-branded VoIP app in days?Â
Tragofone empowers telecom providers, ISPs, MVNOs and contact centers with a secure, scalable, and high-performance VoIP calling solution without the development headaches.

Why Industry Leaders Choose Tragofone VoIP App
Simplify global communication and cut operational costs. Boost productivity with HD voice & video quality.
Offer a VoIP calling app under your own brand—customized with your logo, colors, fonts and UI, giving your customers a great experience.
Our cloud-based, WebRTC-powered VoIP app eliminates the need for physical servers, costly hardware, or complex setup.
Tragofone integrates with your existing VoIP systems, PBX, IMS, and SIP infrastructure, making deployment quick and cost-effective.
Users can make and receive calls from any device, including mobile phones, desktops, or web browsers. No additional plugins are required.
With end-to-end encryption, SIP security, and multi-layer authentication, Tragofone keeps your business VoIP communications private and protected.
Let your customers or teams enjoy high-quality, low-cost international calls using our white-label VoIP app while you reduce backend overhead.
Tragofone’s Enterprise VoIP Features that Matter
Fully customizable white-label VoIP app for ISPs, Telcos, MVNOs, Contact Centers and other businesses. Secure, scalable, and easy to integrate.
Custom Branding & UI Customization
Go beyond just adding your logo. Tailor the entire app experience to match your brand’s look, feel, and functionality.
HD Voice & Video Calls
Experience HD audio and video quality with low latency, ensuring smooth communication over any network – Wi-Fi, LTE, 4G, or 5G.
Zero-Touch Auto-Provisioning
Simplified onboarding process. Users can log in and start calling instantly without need of manual setup or complex configurations.
Push Notifications
Unlike traditional VoIP apps that require constant background processes, Tragofone’s push notification system ensures that users will never miss a call while saving battery life.
Advanced Call Management
With smart features like call transfer, real-time presence status and voicemail, your customers get a professional-grade telephony experience that fits their business needs.
Multi-Device Support
Tragofone works across smartphones, desktops, tablets, and browsers, allowing users to stay connected from anywhere, anytime.
Call Recording & Voicemail
Enable automated call recording and voicemail storage, helping businesses maintain records, comply with regulations, and improve service quality.
System Integrations
One-click integration with business apps like Zoom, Zoho, HubSpot, Pipedrive, Microsoft Teams and more via CPaaS platforms.
Powering VoIP Communications for 45+ Telecom Providers, ISPs, and Enterprises
Join industry leaders who have transformed their VoIP offerings with Tragofone. Faster deployment, better customer experience, and increased revenue – without the risk.

150+ Businesses Trust Tragofone
Over 25,000 users and 150+ businesses rely on Tragofone for secure, scalable, and branded VoIP communication across customers, teams, countries, and time zones.




Seamless Compatibility



FAQs About Choosing the Best VoIP App
How does the Tragofone app integrate with my existing VoIP setup?
Tragofone is SIP-compatible and WebRTC-powered, meaning it seamlessly connects with your PBX, IMS, or VoIP servers without complex configurations.
Can I customize the Tragofone VoIP app with my branding?
Absolutely! Tragofone is a fully white-label VoIP app – your name, your logo, your UI. We remain invisible to your customers.
Does Tragofone work on both mobile and desktop?
Yes! Tragofone works seamlessly on both mobile and desktop. We have dedicated apps for Windows, macOS, Linux, Android, and iOS. You can also use our WebRTC-based softphone directly from any modern web browser.
How quickly can I launch a VoIP app under my brand?
With Tragofone, you can have a fully branded VoIP calling app live in just a few days without spending months on development.
Is the Tragofone app secure?
Yes! We use end-to-end encryption, SIP security protocols, and multi-factor authentication (MFA) to keep your calls and data protected.
What kind of businesses use Tragofone?
Our clients include telecom providers, ISPs, contact centers, and healthcare organizations across the USA, Netherlands, South Africa, and many other countries worldwide that need scalable, secure, and customizable VoIP phone app solutions.
How is Tragofone deployed and managed?
Our team provides fully managed deployment services, including provisioning, QA, and store listings. Admins get full control via a secure provisioning portal.
Do you offer custom plans for enterprises or service providers?
Yes. We provide flexible, scalable pricing tailored to telecom providers, UCaaS platforms, and enterprise teams. Talk to our sales team to get started today!