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Privacy policy

This privacy policy has been compiled to better serve those who are concerned with how their 'Personally identifiable information' (PII) is being used online. PII, as used in US privacy law and information security, is information that can be used on its own or with other information to identify, contact, or locate a single person, or to identify an individual in context. Please read our privacy policy carefully to get a clear understanding of how we collect, use, protect or otherwise handle your Personally Identifiable Information in accordance with our website.

What personal information do we collect from the people that visit our blog, website or app?

When ordering or registering on our site, as appropriate, you may be asked to enter your name, email address, phone number, credit card information or other details to help you with your experience. You may be asked to enter your name, email address, phone number, credit card information, or other details to help you with your experience. The Android version of our app also collects Call Log information and displays it directly in the app. No user information is sent to third parties.

When do we collect information?

We collect information from you when you register on our site, place an order, open a support ticket, or provide us with feedback on our products or services.

How do we use your information?

We may use the information we collect from you in the following ways:

How do we protect visitor information?

Do we use 'cookies'?

Yes. Cookies are small files that a site or its service provider transfers to your computer's hard drive through your Web browser (if you allow) that enables the site's or service provider's systems to recognize your browser and capture and remember certain information. For instance, we use cookies to help us remember and process the items in your shopping cart. They are also used to help us understand your preferences based on previous or current site activity, which enables us to provide you with improved services. We also use cookies to help us compile aggregate data about site traffic and site interaction so that we can offer better site experiences and tools in the future.

You can choose to have your computer warn you each time a cookie is being sent, or you can choose to turn off all cookies. You do this through your browser (like Internet Explorer) settings. Each browser is a little different, so look at your browser's Help menu to learn the correct way to modify your cookies.

If you disable cookies, some of our services will not function properly.

How do we work with third-parties?

How does our site handle do not track signals?

We honor do not track signals and do not track plant cookies, or use advertising when a Do Not Track (DNT) browser mechanism is in place.

California Online Privacy Protection Act

CalOPPA is the first state law in the nation to require commercial websites and online services to post a privacy policy. The law's reach stretches well beyond California to require a person or company in the United States (and conceivably in the world) that operates websites collecting personally identifiable information from California consumers to post a conspicuous privacy policy on its website stating exactly the information being collected and those individuals with whom it is being shared, and to comply with this policy. Get more information here.

According to CalOPPA we agree to the following:

COPPA (Children Online Privacy Protection Act)

When it comes to the collection of personal information from children under 13, the Children's Online Privacy Protection Act (COPPA) puts parents in control. The Federal Trade Commission, the nation's consumer protection agency, enforces the COPPA Rule, which spells out what operators of websites and online services must do to protect children's privacy and safety online. We do not specifically market to children under 13.

Fair Information Practices

The Fair Information Practices Principles form the backbone of privacy law in the United States and the concepts they include have played a significant role in the development of data protection laws around the globe. Understanding the Fair Information Practice Principles and how they should be implemented is critical to comply with the various privacy laws that protect personal information.

We also agree to the Individual Redress Principle, which requires that individuals have a right to pursue legally enforceable rights against data collectors and processors who fail to adhere to the law. This principle requires not only that individuals have enforceable rights against data users, but also that individuals have recourse to courts or government agencies to investigate and/or prosecute non-compliance by data processors.


The CAN-SPAM Act is a law that sets the rules for commercial email, establishes requirements for commercial messages, gives recipients the right to have emails stopped from being sent to them, and spells out tough penalties for violations.

We collect your email address in order to:

To be in accordance with CAN-SPAM we agree to the following:

If at any time you would like to unsubscribe from receiving future emails, you can follow the instructions at the bottom of each email, and we will promptly remove you from all correspondence.

What we do when user accept rights in onboarding?

When user enters in Numbo for the first he must accept several rights, which are needed for full usage of Numbo. With acceptation user agrees with:
  • Access to phone calls logs and contacts.
    Numbo is a call blocking app that is used for number identification and blocking. We need access to phone call logs and contacts to be able to fully identify users numbers. User can see if the number is trustworthy, suspicious or scam. User can make or manage these calls and give them proper status.
  • Access to call log visibility.
    As mentioned above Numbo is a call blocking app. On the main screen we are showing user call log, where is possible to see a number detail. We don’t upload any users data to our server. Call log is crucial for number identification for each user.
  • Identification.
    Number identification is one of the key features in Numbo. It helps to block unsolicited call. User can block new number, number from call log or from contacts. When blacklisting is used it uploads report to our server.
  • Number identification.
    During number identification our servers detects, if the number is local. It sends request to our server about number identification. In this case we upload user incoming call to be able to detect number status mentioned in part 1. Then we identify number in user contact, identification list, if the number must be blocked or if its own number.
  • Identification synchronization.
    If the user is registered. His number identification history is uploaded on our server. Afterwards he is able to transfer his identification history to another device.

Contacting Us

If there are any questions regarding this privacy policy you may contact us using the information below.

Numbo s.r.o.