CallMaster: Blocker & Callerid
Contains adsIn-app purchases
4,2star
178K reviewsinfo
10M+
Downloads
PEGI 3
info
About this app
Phone Call Recorder, Spam Call Blocker, Call Filter and Caller id in a single app free app -
CallMaster.
CallMaster blocks spam calls and the following types of flagged calls from our database: block spam
calls, block robocalls, spam likely, scam call blocker, and potential fraud calls.
CallMaster also includes a Call Recorder that enables you to record all your calls easily.
Key Features:
ā Spam Call Blocker
ā Easy to use call recorder - recording of incoming and outgoing calls
ā Call Filter
ā Block unknown callers
ā Telemarketing, spam and robocall blocker
ā Call Filter from blacklist on your device.
ā Block calls from our extensive spam database.
ā Caller ID
With CallMaster you can record all your calls easily, block spam calls, phone numbers and contacts
from your phone book or dialer.
Thank you for using Caller ID, Call Blocker & Call Recorder - CallMaster
* Please note that the user of the app is responsible to adhere to local laws and regulations regarding the consent for recording calls.
CallMaster.
CallMaster blocks spam calls and the following types of flagged calls from our database: block spam
calls, block robocalls, spam likely, scam call blocker, and potential fraud calls.
CallMaster also includes a Call Recorder that enables you to record all your calls easily.
Key Features:
ā Spam Call Blocker
ā Easy to use call recorder - recording of incoming and outgoing calls
ā Call Filter
ā Block unknown callers
ā Telemarketing, spam and robocall blocker
ā Call Filter from blacklist on your device.
ā Block calls from our extensive spam database.
ā Caller ID
With CallMaster you can record all your calls easily, block spam calls, phone numbers and contacts
from your phone book or dialer.
Thank you for using Caller ID, Call Blocker & Call Recorder - CallMaster
* Please note that the user of the app is responsible to adhere to local laws and regulations regarding the consent for recording calls.
Updated on
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.
Ratings and reviews
4,2
177K reviews
Esther deJong
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18 July 2025
It would be 5 stars if only the call recordings weren't so terribly hard to sort. They are in day-month-year format, so every 1st is together, which is not at all handy when you're looking for "a call that happened in January". It also needs to have an obvious way to pause the damn thing, uninstalling it to make confidential calls that require the keypad, and then reinstalling it, is cumbersome. Edit this does nor appear to record calls anymore, which makes it less than useful.
40 people found this review helpful
Sunil Kashinath (Umbardand)
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19 July 2025
This app works as described by the developer. Now I am not getting disturbed by any spam call. Thanks for a great app. I highly recommend to download.
23 people found this review helpful
TD Garber
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03 July 2022
UPDATE: Call Recorder doesn't work. Only records one side of the call - yours. Unfortunately, call recorders no longer work; none of them. The call blocking is not as good as I need. So many spoofed numbers were slipping by. Had to replace. ORIGINAL: Only had it installed for a few hours and it's asking for a review. So I don't know. Haven't received any calls yet. Might want to adjust the program to wait until the user has actually used the app before requesting a review.
47 people found this review helpful
What's new
Improvements and bug fixes
App support
About the developer
Appvestor ApS
gpc_account_gladappvestor@appvestor.com
Gladsaxevej 342
2860 SĆøborg
Denmark
+45 31 54 23 62
