DenyCalls: Call Blocker

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Everyone
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About this app

Take control of who can call you.

DenyCalls is an Android call blocker that helps you block unwanted and unknown calls. Choose which contacts are allowed to reach you and keep unapproved callers out when protection is active.

ONLY TRUSTED PEOPLE CAN CALL

DenyCalls is built around a simple idea: people you trust should be able to reach you.

Choose your trusted contacts and use them as the approved list for incoming calls.

BLOCK UNWANTED AND UNKNOWN CALLS

Calls from numbers you have not approved can be blocked when protection is active.

This can help reduce unwanted interruptions and exposure to unknown callers.

MANAGE YOUR TRUSTED CONTACTS

Organize approved contacts according to your needs.

You can manage groups such as:

• Family
• Friends
• Work
• Healthcare
• School

SIMPLE CALL PROTECTION

DenyCalls is designed to be easy to understand.

Turn protection on or off, check the current status, and manage your trusted contacts from the app.

BUILT FOR FAMILIES

DenyCalls can be useful for your own phone or for a family member's phone.

Parents can use it to help manage a child's phone. Families can also use it when helping an older family member create a simpler calling environment.

PRIVACY FIRST

DenyCalls is designed with privacy in mind.

Contacts and incoming numbers are processed locally on the device.

DenyCalls does not store your call history on its servers and does not sell or rent personal data.

SIMPLE SETUP

DenyCalls does not use a conventional password login. Initial setup requires an email address to link the installation and support recovery of the app PIN.

IMPORTANT INFORMATION

DenyCalls does not identify callers and does not use a global database of spam numbers.

No call-blocking solution can guarantee that every unwanted or fraudulent call will be blocked.

DenyCalls instead gives you control over which contacts are approved to call.

Download DenyCalls and decide who can reach you.
Block unwanted and unknown calls. Let only trusted contacts reach you.
Updated on
Aug 25, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info, and Device or other IDs
  • Data is encrypted in transit
  • You can request that data be deleted
Content rating
Everyone
In-App Purchases
Learn more

App support

Phone number
+46727654499
About the developer
FTTG Stockholm AB
info@fttg.se
Dragonvägen 18 194 33 Upplands Väsby Sweden
+46 76 852 81 92