Callback widget

Call back visitors to your site in 33 seconds and turn them into satisfied customers!


Service Description

Interested visitors to your site become customers, if they are contacted within the first five minutes! It always increases loyalty and inspires trust. Therefore, the callback widget allows you to call up almost instantly and is a must-have tool in the present day business. Modern design of the widget, convenient work in your Personal Account area, and access to the complete statistics allows you not to lose a single interested customer.

  • Quick installation on the website with a single code line

    Installing the code on your site takes less than 5 minutes. You can get connected either by adding a single line to the page code, or by using Google Tag Manager.

  • Quick adding of contact information

    All you need to do is add the phone numbers of managers for a call back to the site visitors, as well as the phone number and e-mail address of the team leader to receive reports of the managers' work.

  • Flexible setup of the work schedule

    Choose a time zone. Specify the days and hours of the managers’ work.

  • Convenient customization of the design of the widget and pop-up window elements

    Control the design of the widget and the pop-up windows. Revise all texts. Configure the multi-language settings. View directly in your Personal Account area without reloading the page. When you are happy with the result – publish in seconds.

  • Advanced design of the widget and pop-ups

    Design of both the widget and pop-up windows takes into account current styling trends and will not mar the appearance of your site.

  • Call statistics

    No communication with your company with the help of our widget will be lost. We keep complete records of all calls and record conversations. We capture and show you completely the information about the customer, including the data on his/her source, country, and city, and much more.


Reinforce your widget by automating pop-ups for only $10 per month. That’s a real customer generator.

Test it!

Test the CallUpper service for free!

Questions and answers

We have gathered the answers to the most popular questions.

How do we call a customer when he/she opens an e-mail letter?

With this option, the newsletter mail-out becomes operant and more efficient, because you can contact the customer at the message-opening stage and help to conclude a deal.

How do we turn an interested user into a customer?

It is important to use any marketing tool, including a callback widget, in a reconciled and reasonable way – and ideally its operation should also be automated. In such a case, we turn it into an effective and simplified tool for interaction with the target audience. If you use such tools rationally, you can make the life of your company easier quite significantly and even enjoy the process of attracting customers.

How businesses lose customers

The CallUpper callback service team has prepared a series of interesting examples of how businesses lose customers only because users confuse one digit in the phone number that a business indicates on the site.

Why do I need a callback widget on the site?

In the modern world, the quality of communication is extremely important for both the company and the client. This is exactly the "bridge" that connects the two banks. You do not dare to go along the "bridge", which has the handrails broken, lacks several planks, and squeaks and swings with each step made, do you? Most likely, not, right?

How CallUpper recommends working with the lead scoring

Lead scoring is a methodology for assessing and ranking each individual lead according to the interest it represents for your business. In simple terms, this is a technique for segmentation of potential customers, who are in the sales funnel.

Increasing the online store sales with a callback button

Increasing the online store sales is a key task for any site owner. There is a multitude of options. The only thing is they have varying efficiency. If something worked out well for your friend, it does not mean it will work out well for you. Therefore, to solve the problem you need to thrash out a variety of options. And one of them is the use of a callback widget.

Cost of calls with the widget

After the registration, you automatically receive funds to your account to test the callback widget. The amount of the deposit is the amount of your personal account, which must be topped up. The cost of calls depends on the country, call duration, and the deposit amount and is shown in the table below.

  • Tariff:


  • Deposit:


  • Price


  • TO TRY!
  • Tariff:


  • Deposit:


  • Price

    0,01$/minute -2%

  • TO TRY!
  • Tariff:


  • Deposit:


  • Price

    0,01$/minute -5%

  • TO TRY!
  • Tariff:


  • Deposit:


  • Price

    0,01$/minute -7%

  • TO TRY!
  • Tariff:


  • Deposit:

    1 000USD

  • Price

    0,01$/minute -10%

  • TO TRY!

Depending on the deposit amount, you get a discount on the cost of the call minutes. Your funds do not disappear at the end of any period and will be on your account until they are talked out.

Customer testimonials

Our satisfied customers will speak for us.

We have an online store with an unusual product – eco-footwear made from hemp. And that is why attracting a customer is a complex and quite expensive process for us. Having analyzed all the promises of CallUpper, we have selected them for one elementary reason – everything they proposed to do is simple, both for marketing and for sales. Moreover, the most important thing is that everything works. Thanks to them, we are able to keep the attention of visitors and to sell more often than we did before.

Tatyana Krause

CEO at ZenStyle

Guys have perfectly thought of everything in CallUpper – from the first contact with the site visitor, a gathering of the necessary contact information, and up to subsequent interactions with a warm lead. Our number of non- returnable visitors has gone down now, while the number of customers is still increasing – not least because of your service! We recommend this service to everyone who appreciates simplicity and efficiency, as well as their time, money, and customers!

Nikolay Turchin


Other products of our company that bring you more profit

Automate business processes. Evaluate the behavior on the site. Structure the interaction according to the behavior of the lead. Hold the attention of visitors. Make deals with interested leads. Gather contact details of warm leads. Interact with these contacts before closing the deal.


The quick and convenient call-up of the customer with you. Contact information acquisition. Analysis on the traffic source.



Setup of pop-up windows with a likable design and a call to action depending on the visitor's behavioral characteristics.



Automatic manager’s call to a customer who has received and read a message from the e-mailed newsletter.



Possibility to customize communication with your clients using instant messengers without a need to install any additional programs.

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Создайте идеальную систему для генерации лидов, интегрировав CallUpper с такими системами как:

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