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I will turn linphone into your personal branded calling app
Anuj Sharma
5.0
5.0
About this gig
I will customize and white-label your Linphone VoIP app
Looking to launch your own branded calling or SIP app?
Ill professionally customize the Linphone open-source VoIP app to match your brand identity with your logo, colors, SIP configuration and optional wallet/payment integrations and deliver a smooth, ready-to-use build for Android (and optionally iOS).
What I Offer
Custom logo, name, and package name
Brand colors and splash screen setup
SIP / VoIP configuration
API integration (user, balance, recharge, etc.)
Payment gateway setup (Stripe, Razorpay, PayPal, or custom)
Delivery of signed APK or Play Storeready build
Support for wallet operations (voucher recharge, balance transfer, fetch balance)
Bug-free testing and installation guidance
Why Choose Me
7+ years in Android & VoIP development (Java/Kotlin/Flutter)
Expert in Linphone SDK and custom SIP integration
Fast communication, full guidance, and on-time delivery
100% satisfaction or full revision support
Lets build your own Linphone-based calling app today!
Send me your SIP details and branding assets to get started.
Get to know Anuj Sharma
Anuj Sharma
Turning ideas into powerful Flutter and VoIP mobile applications
- FromIndia
- Member sinceJan 2024
- Avg. response time1 hour
- Last delivery5 months
Languages
English, Hindi
Hi, I'm Anuj Sharma — a Mobile Application Developer with over 8 years of experience in designing, developing, and maintaining high-quality mobile applications.
I have strong expertise in VoIP-based SDKs such as Linphone and Pjsip, as well as deep experience in Flutter cross-platform development for Android, iOS, and Web.
Whether you need a new mobile app built from scratch or maintenance and upgrades for existing code, I can deliver clean, scalable, and production-ready solutions.
Over the years, I’ve successfully completed 100+ mobile applications, ensuring top performance, modern UI/UX.
My Portfolio
Reviews
1 reviews for this Gig
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yakovnissen299
Colombia
Excellent work by Anuj. Bug free, and a thorough understanding of the requirements. Thanks
$200-$400
Price
10 days
Duration
A 
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Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
Y yakovnissen299
Colombia
Excellent work by Anuj. Bug free, and a thorough understanding of the requirements. Thanks
$200-$400
Price
10 days
Duration
A Seller's Response
Helpful?
