Call Filter

In-app purchases
104K reviews
Content rating
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About this app

The Call Filter is a simple and effective app to block unwanted calls. The app is free, does not contain ads, and does not collect or transfer personal data and contacts.

The Call Filter automatically blocks the following types of incoming calls:

- Advertising and intrusive services over the phone;
- Calls from scammers;
- Calls from debt collectors;
- Intrusive offers from banks;
- Surveys;
- "Silent calls", instantly dropped calls;
- Calls from the numbers in your personal blacklist. Wildcards are supported (optional);
- All incoming calls from the numbers that are not in your contacts (optional);
- Any other unwanted calls.

The Call Filter does not require access to your contacts!

Unlike other blocker apps, Call Filter does not require access to your contacts. It is easy to use and stable in operation.

The blocked numbers database is updated several times a day. Your phone chooses the refresh rate automatically based on the state of your battery, Internet connection speed, and connection type (Wi-Fi, LTE, H+, 3G, or EDGE). The Call Filter is designed to update the blocked numbers database as often as possible, without draining your battery, wasting extra traffic or slowing down your Internet access when you use it.
Updated on
Mar 15, 2024

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
App info and performance
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

104K reviews
vicki Johnson
March 11, 2024
FINALLY!! Call filter really does filter any incoming calls that are not in my contact list!! I was previously using Verizon's call filter which was nearly useless It lets so many unsolicited phone calls through. I've deleted it since this Call Filter works so well. It's important to remember to add doctor's phone numbers, etc. to your contacts
21 people found this review helpful
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Peter Arbib
November 18, 2023
The only thing lacking in this excellent call blocker app is the ability to "turn off protection indefinitely" if needed so I don't have to uninstall the app in order to achieve that. Right now you can only turn it off for a 48-hour period and then you have to turn it off again. With my need right now because of an auto accident and I am in recovery mode, I need to keep the app turned off for calls coming from unknown numbers from doctors and other things through the next month or so
34 people found this review helpful
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Jan Newman
February 6, 2024
Works great!- I use my Contacts list for ok'd calls allowed to ring thru- all others silenced, but allowed to leave a voice-mail if desired so I can call back if needed. Eliminates heaps of scam & annoyance calls ! ⚠️But must remember to add a biz # to Contacts at least temporarily if expecting a call-back from repairman etc & can delete later, but voice-mail backup if they use other biz phone than expected. You have option to permanently block a # or just leave as unknown no ring-thru.
21 people found this review helpful
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What's new

1. The number information bar in passive and hybrid modes now disappears when you click on it. As before, it can be moved and its position will be saved.
2. Fixed a bug that made it impossible to close the information bar in passive mode (rare bug).
3. If protection is temporarily disabled but hybrid mode is enabled, passive mode will work.