Блокировка звонков, антиспам

Stop Spam Call Blocker is a call blocker and number blocker for Android: unknown, unfamiliar, hidden, spam, and unwanted. How to block unknown calls and unfamiliar numbers—without an operator or complicated settings. Basic protection is free: only people in your phone book are called, and filters filter out the rest.

Tired of spam calls, phone scammers, intrusive ads, bank calls, debt collectors, and unknown numbers? Turn on protection, and blocking calls from unknown numbers is no longer a problem: unknown calls are automatically rejected, and contacts are allowed through without restrictions. Stop Spam is an antispam app for Android, a call blocker, and a number blocker. Whether you need protection from spam calls, protection from debt collectors, or protection from scammers, turn it on and start using it.

Basic blocking works offline, without registration: we don't share your contacts or call logs. A blacklist on your phone and a call blacklist mean strangers won't bother you, and friends are always in touch. Separately: blocking hidden numbers and blocking hidden numbers, blocking by region of Russia. How to block a number or how to block a call on Android — with a single protection activation.

How to block spam calls and unwanted incoming calls

• Spam call blocker and blocking advertising calls / scam calls
• How to block spam calls and protection from spam calls
• Blocking unknown numbers, unknown numbers, and unknown calls
• How to block a hidden number
• Protection from phone scammers and blocking scam calls
• Blocking debt collectors, protection from debt collectors, banks, and credit institutions
• Call centers, robocalls, and mass scams
• Calls from other regions of Russia
• Call blocking on Android

Number verification and "who called" — free

There is a caller ID and number verification: you can check the phone number, check the number, or check the phone before answering to determine whether the call is unwanted or not. After the call, the app may ask "who called." Number verification and basic blocking are free.

Features

✅ Call blocker and call blocker — block unknown numbers and unknown calls
✅ Call blocker, number blocker, and number blocker for Android
✅ Spam call blocking and spam call protection
✅ "All unwanted" filter — spam and other unwanted calls from the general database
✅ Protection from phone scammers and stop scammers
✅ Block unknown numbers — only contacts are allowed
✅ Block hidden numbers and block hidden numbers
✅ Blocking by regions of Russia
✅ Caller ID, number verification, "who called" — free
✅ Basic offline blocking
✅ Doesn't collect contacts or transmit personal data
✅ Blocked call statistics
✅ "Ad-free" — use ЮКасса without an account
✅ "Invite a friend" — bonus days without ads

Privacy

Contacts are only needed to distinguish Known numbers are not uploaded to the server or shared with third parties. The blocking log is kept only on the device. The number itself (or part of it), not the contact book, is used for the spam database and number verification. The device ID is saved for the "No Ads" subscription.

Stop Spam — call blocker and antispam for Android: block unknown numbers, spam calls, hidden numbers, caller ID, and number verification for free — so you only get important calls.