Call & SMS Blocker - Phone app

2.70.221

KiteTech

3.90

328,194 reviews

50,000,000+
Downloads

Free

Call & SMS blocker for blocking spam calls and texts.

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3.90 · 328,194 reviews · 50,000,000+ downloads

Call Blocker and SMS Blocker by KiteTech helps users curb spam calls and texts with robust blocking controls and built-in SMS features. With 50,000,000+ total installs and 400K in the last 30 days, it holds a solid rating of 3.91 from 327,542 users and ranks in the COMMUNICATION category across multiple markets including Indonesia (id), India (in), and Saudi Arabia (sa).

Pros & Cons

Free app with extensive blocking controls (blacklist/whitelist, area code, private numbers)
Dual SIM support for flexible blocking
Keyword-based SMS blocking and robust SMS features
SMS scheduling, delivery reports, and message backup/restore

SMS blocking requires the app to be set as the default SMS app
Requests a broad set of permissions (read/write SMS, read contacts, call logs, etc.) which may raise privacy considerations

About Call & SMS Blocker - Phone app

Call & SMS Blocker - Phone app is a communication app developed by KiteTech.

Download Statistics

Call & SMS Blocker - Phone app has been downloaded 50 million times. In the last 30 days, the app was downloaded 400 thousand times. It is ranked in the top 100 communication apps.

User Ratings

Call & SMS Blocker - Phone app is rated 3.90 out of 5 stars. The rating is based on 330 thousand ratings.

App Information

Call & SMS Blocker - Phone app is FREE to download. The APK download size is 11.98 MB. The latest version available is 2.70.221. The last update was on September 1, 2026.

Technical Requirements

Call & SMS Blocker - Phone app requires Android 4.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2014.

Description

Phone app and SMS messaging app for handling your phone calls and SMS messages.
Built in blocking for unwanted calls and SMS messages.

Notice: Blocking spam text messages requires the app to be the default SMS app.

Spam blocking:
* Spam blocking for calls by adding phone numbers to the blacklist.
* Block everyone except contacts.
* Block phone numbers using an area code.
* Block private phone numbers.
* Whitelist for phone numbers that should never be blocked.
* Dual SIM support.
* Call blocking log.

SMS messaging:
* Simple SMS text messaging app.
* MMS messaging.
* Block SMS using keywords.
* Send SMS messages at a later time.
* SMS blocking log.
* SMS and MMS delivery reports.
* Group chat.
* Support for large size MMS messages.
* Search option for your messages.
* Emojis.
* Backup and restore for all your messages.

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More data about Call & SMS Blocker - Phone app

Price	Free to download
Total downloads	50 million
Recent downloads	400 thousand
Rating	3.90 based on 330 thousand ratings
Ranking	Highly ranked
Version	2.70.221
APK size	12.0 MB
Number of libraries	21
Designed for Android	4.3+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Call & SMS Blocker - Phone app app

Call & SMS Blocker - Phone app compared with similar apps

Common keywords of similar apps

Mms Support Log Sms Blocking Spam Messages Call Blocker Messaging Phone Numbers Block Calls Texts App Text

Keywords missing from this app

Caller Id Messenger Contacts Number Unknown Contact Unwanted Control Manage History Calling Dialer Identify Protection Free Experience Smart Robocalls Blacklist Incoming Send Stop Information Message Features Access Scam Callers Private Enjoy Default Organized List Screen Search

Google Play Rating history and histogram

Rating history

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200K

32K

25K

22K

53K

Downloads over time

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Call & SMS Blocker - Phone app has been downloaded 50 million times. Over the past 30 days, it averaged 13 thousand downloads per day.

Changelog of Call & SMS Blocker - Phone app

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Developer information for KiteTech

KiteTech

support@kitetech.co

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Comments on Call & SMS Blocker - Phone app for Android

★★★★★ Ronald Goode Jr · May 27, 2026

Works great blocks all calls and messages except those you put in your contacts but still shows the number blocked, and can also read blocked messages if you want

★★★★★ Dave Wall · Aug 18, 2026

Does exactly what it says. Blocks numbers, Also calls and messages that come from just a name without a number.

★★★★☆ felicia enubuogidi · Jun 23, 2026

I just give the four stars to encourage you guys, my experience is not clear because with the app you will be directed to another call app before you can place calls so, I don't why one can't go direct and place calls from the app that you have already downloaded, please try fix this because it means the app can't work independently. Again, if you want to make calls to search for contacts is not clear, it will only show you the message part, you will start looking for where to click before

★★★★★ Miguel T Graça · Jun 5, 2026

AMAZING!!! It blocks companies that use gateways (not ordinary phone numbers) such as (personal experience): Pingo Doce, Generali, FarmaciasPT, Bertrand, C Nor auto, AvisoProCiv, SIMAR, VIA VERDE, Oscar. All this messages that unfortunately you can't block on Android default SMS app are now gone for good!!!

★★☆☆☆ Aaron · Jun 25, 2026

It's got a nice design but within 5 mins of turning on block all texts and calls except contacts I got a text from a random number, soo the main feature is not working seemingly

★★☆☆☆ Jack O · May 13, 2026

Doesn't actually filter any SMS messages when block everyone except my contacts is enabled.

★☆☆☆☆ Ken Lee · Jun 6, 2026

Did not work. Blank screen with ads and did not show my messages. Only option was to click on ads. Adware disguised as spam killer.

★☆☆☆☆ manuel eliaschombe · May 17, 2026

Simple. Reliable. Private. WhatsApp from Meta is a FREE messaging and video calling app. It’s used by over 2B people in more than 180 countries. It’s simple, reliable, and private, so you can easily keep in touch with your friends and family. WhatsApp works across mobile and desktop even on slow connections, with no subscription fees*. Private messaging across the world Your personal messages and calls to friends and family are end-to-end encrypted. No one outside your chats, no

Google Play Rankings for Call & SMS Blocker - Phone app

Top rankings

Rank	Country	Category	List
61	India	Communication	Top Free
72	Indonesia	Communication	Top Free
73	Saudi Arabia	Communication	Top Free
108	Iran	Communication	Top Free
109	Brazil	Communication	Top Free
135	Turkey	Communication	Top Free
136	Russia	Communication	Top Free
143	Spain	Communication	Top Free
144	Italy	Communication	Top Free
168	Poland	Communication	Top Free

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Ranking history in India

Ranking history

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Technologies used by Call & SMS Blocker - Phone app

33 permissions · 21 libraries

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Trust & Safety: This app uses a broad permissions set to support call/SMS blocking and messaging features (e.g., READ_SMS, SEND_SMS, READ_CONTACTS, READ_CALL_LOG, INTERNET). Blocking SMS requires the app to be set as the default SMS app, which is standard for such functionality. Users should review permissions and privacy practices accordingly.

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