Block unwanted messages with custom filters
Block unwanted SMS messages by creating custom filters with stop-words or phone number patterns. Set rules to block entire regions or countries. Manage up to 3 filters for free or upgrade for unlimited rules.
Showing 1–20 of 1,000 ranked alternatives.
Valerii Andrusyk
Block unwanted calls and numbers
Block unwanted calls by adding phone number prefixes. Prevent spoofed numbers from appearing as local. Block up to 100 area codes or specific numbers. Manage restrictions and view blocked calls. Sync with phone contacts for automatic blocking.
Mosaic S.r.l.
Block calls and scams
Block calls using a global database of analyzed calls. Identify and stop unwanted calls with audio fingerprinting technology. Prevent missed legitimate calls. Report and annoy spammers to deter future calls.
True Software Scandinavia AB
Identify calls, block spam, search numbers
Identify unknown callers and block spam calls or SMS. Search for number details. Use AI to detect spam and fraud. Access community-based spam classifications. Enable ID on compatible iOS devices.
Daniel Bernal
Block unwanted texts and messages
Block unwanted SMS and messages with an advanced filter. Stop scam texts, phishing attempts, and junk messages instantly. Customize filters to block specific types of . Manage blocked numbers and view message logs.
Gen Digital Inc.
Browse securely with scam protection and VPN
Navigate the web securely with AI-powered malware protection and a built-in VPN. Detect and block scams across email, web, calls, and SMS. Use Safe SMS to filter spam calls. Access Genie for AI-assisted guidance.
Hiya Inc
Block calls and show ID
Block and scam calls with ID display and call reason identification. Manage call screening to decide whether to answer. Prevent voicemails by blocking unwanted messages.
KAIN SUITE PTE. LTD.
Block calls and messages
Block calls by identifying telemarketers, scammers, and debt collectors. Automatically detect and block unwanted calls. Look up phone numbers to identify callers. Filter junk SMS to reduce unwanted messages.
Mosaic S.r.l.
Block texts and filter calls
Block messages by filtering out known scam numbers. Automatically detect and hide unwanted texts. Allow whitelisting of trusted contacts. View blocked messages and manage notifications. Disable texts with a single tap.
Second Phone Number Inc
Block calls and filter unwanted calls
Block calls, robocalls, telemarketers, and scam calls using AI and machine learning. Identify and filter unwanted calls, including those with no caller ID. Prevent unknown calls from reaching the user.
PLEKMIN TRADE SL
Block calls instantly
Block unwanted calls with caller ID and filtering features. Customize a blacklist to block specific numbers. Prevent scams by identifying and blocking suspicious calls. Lock out unknown callers and manage permissions.
Redwerk OU
Block messages instantly
Block unwanted SMS and MMS messages by filtering content. Prevent calls from unknown numbers. Customize block lists and manage blocked contacts. Set filters for specific keywords or patterns. Receive notifications for blocked messages.
Verizon Wireless
Block spam calls and send to voicemail
Identify suspected spam calls with alerts. Automatically block high-risk callers and send calls to voicemail. Report numbers as spam. Block unwanted callers using custom filters. Adjust spam settings manually.
AVAST Software s.r.o
Secure your device and email accounts
Scan devices for threats and vulnerabilities to identify risks. Block access to malicious websites across all browsers. Alert users to potential dangers and help secure email accounts from scams. Protect online activity on public Wi-Fi networks.
Tanmay Sonawane
Filter texts with custom and crowd keywords
Filters SMS spam by blocking messages with blacklisted keywords or URLs from unknown contacts. Users can set unlimited keywords for blocking or whitelisting. Automatically blocks texts from non-contacts.
YouMail
Block spam calls and texts now.
The app blocks unwanted calls and texts from known spammers. It offers visual voicemail and a privacy scan to find where personal information is sold online.
Protection & Security App LLC
Secure your device with anti-theft alarm
Enable anti-theft alarm to deter thieves. Locate lost devices in real time. Securely back up photos and contacts to personal cloud. Block spam calls and messages using pattern recognition. Customize blocking rules for unwanted numbers.
Sync.ME LTD
Answer calls with real contact info
Provides real-time identification for unknown numbers. It blocks spam calls automatically. It updates with real photos to help identify callers. Users can manage call blocks and view details.
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