Archived App (Last seen on 25 Dec 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • July 3, 2015
  • October 29, 2015

Features

Y2call screenshot #1 for iPhone
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About

This mobile application enables VoIP calls using SIP protocol over 3G, Edge, or Wi-Fi. It's designed for VoIP providers and offers features like address book integration and call history.

SIP protocol support
All codecs supported
Runs behind NAT
User-friendly interface
Auto sync balance
Call history
Address book integration
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What's New in Y2call

1.0.8

October 29, 2015

This app has been updated by Apple to display the Apple Watch app icon. UI Issues fixed Voice quality improved.

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User reviews

Mr.

Worst every voip calling service..worst worst ever

Verry bad

Verry problem face with me—— Solve now plz sooon Understand —-

Developer apps

FAQ

What devices is Y2call compatible with?

Y2call is compatible with iPhone and iPod devices. It requires a minimum iOS version of 6.0.

Does Y2call support all codecs?

Yes, Y2call supports all codecs, ensuring flexibility in voice transmission for VoIP calls.

How does Y2call handle network configurations?

Y2call is designed to run efficiently behind NAT or private IP addresses, making it adaptable to various network setups.

What are the key features of Y2call for business users?

Key features include SIP protocol signaling, auto sync of balance, real-time SIP status messages, and address book integration for efficient business communication.

How does Y2call manage bandwidth usage?

Y2call utilizes silent suppression and comfort noise generation to reduce bandwidth usage, making VoIP calls more efficient.

Is Y2call available for Android devices?

Based on the provided information, Y2call is only available for iOS devices like iPhone and iPad.

What is the update frequency for Y2call?

The app was last updated on October 29, 2015, indicating infrequent updates.

Does Y2call have ads?

No, the application does not contain advertisements.