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Callbacker: Calling App & SMS

Callbacker: Calling App & SMS

Call Recorder & Voice Changer

51 ratings
79 reviews
💼 Business
🌐 Social Networking

Archived App (Last seen on 16 Feb 2026)

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
  • January 3, 2012
  • April 10, 2019

Features

Developer

DemandVoIP Inc.
✨Promote your app ✨
Callbacker: Calling App & SMS screenshot #1 for iPhone
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iphone
ipad
🧾$0.99 - $19.99
In-App Purchase↘︎
⭐79
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Make and receive international calls at low rates with features like call recording and voice changing. Enjoy free calls and messages with other users, and even turn your iPad into a phone. Offers cheap calls to many countries and an optional premium line for superior voice quality.

✓Record phone calls
✓Cheap international calls
✓Voice changer during calls
✓Caller ID display
✓Free calls and messages between users
✓Virtual numbers
✓Call back feature for weak internet
Show original description

What's New in Callbacker

3.3.24

April 10, 2019

- Minor fixes;

Subscription plans

International phone numbers

Monthly subscription for additional numbers

$2.991 Month
How to cancel Callbacker subscription ⁉️
11

In-App Purchases

$2.99

S credits

Minutes for phone calls

User reviews

Most RecentHighest RatedLowest Rated

Don't download this app

Does not work! I just threw money away
K12k2K12k2

The best

I am very satisfied when using this app
Arash906Arash906

Where is my balance?

Was eager to make a call to China, so set up account and subscribed to monthly unlimited. After seeing “you are all set”, I tried to make a call and found there was no balance. After 1 hour wait, still zero balance. Should have informed me it may take long for account to be topped up.
popotolikpopotolik

Scam!

Scam! No international calling after subscription, DO NOT pay money!
justauser🌈justauser🌈

It was a great app but it stopped working

It was a great app but it stopped working
DdddaaaaaDdddaaaaa
See 74 more reviews

FAQ

What does Callbacker do?

Callbacker is a mobile application that allows users to make and receive international phone calls at significantly lower rates than traditional services. It also offers features like call recording, voice changing during calls, and free communication between Callbacker users.

What are the key features of Callbacker?

Key features include recording phone calls for free, displaying your current phone number as Caller ID, making cheap international calls to numerous countries, and enabling free calls and messages between other Callbacker users. It also offers a voice changer and a call back feature for stable connections.

How much does Callbacker cost?

The app itself is free to download and use, offering free calls and messages between users. It operates on a pay-as-you-go credit system for international calls, which are priced very low. Auto-renewable subscriptions are available for international phone numbers and unlimited calls to specific countries.

What devices is Callbacker compatible with?

Callbacker is designed for use on iPhones, iPods, and iPads. It can make calls over Wi-Fi, 4G, 3G, or GPRS, allowing users to call from anywhere without roaming costs.

When would I use Callbacker?

You would use Callbacker to make affordable international calls, record important conversations, disguise your voice during a call, or communicate for free with other users of the app. It's also useful for turning an iPad or iPod touch into a calling device.