Caller ID & Speaker

3.3.7

Backtracking Technologies

4.25

7,103 reviews

1,000,000+
Downloads

Free

Identify spam, robocalls, and unwanted calls and get notified by announcers.

4.25 · 7,103 reviews · 1,000,000+ downloads

About Caller ID & Speaker

Caller ID & Speaker is a communication app developed by Backtracking Technologies.

Download Statistics

Caller ID & Speaker has been downloaded 1.8 million times. In the last 30 days, the app was downloaded 7 thousand times.

User Ratings

Caller ID & Speaker is rated 4.25 out of 5 stars. The rating is based on 7.1 thousand ratings.

App Information

Caller ID & Speaker is FREE to download. The APK download size is 15.95 MB. The latest version available is 3.3.7. The last update was on November 1, 2025.

Technical Requirements

Caller ID & Speaker requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play July 2020.

Description

Caller ID & Speaker is the most powerful, fast and light-weight caller ID. It identifies scammers, robocalls, telephones, frauds, sales and more.

More data about Caller ID & Speaker

Price	Free to download
Total downloads	1.8 million
Recent downloads	7 thousand
Rating	4.25 based on 7.1 thousand ratings
Ranking	Not ranked
Version	3.3.7
APK size	15.9 MB
Number of libraries	22
Designed for Android	5.0+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Caller ID & Speaker app

Caller ID & Speaker compared with similar apps

Common keywords of similar apps

Robocalls Announcers Caller Id Announcer Calls Call Flash App Speaker Identify Spam Phone Sms

Keywords missing from this app

Incoming Blocker Number Unknown Block Alerts Calling Announce Message True Numbers Battery Feature Voice Sender Announcement Unwanted Smart Free Announces Callers Contact Hands Screen Alert Contacts Messages Features Talker Content Called Notifications Driving Text Experience Dialer Lookup Stay

Google Play Rating history and histogram

450

700

400

Downloads over time

Caller ID & Speaker has been downloaded 1.8 million times. Over the past 30 days, it averaged 230 downloads per day.

Changelog of Caller ID & Speaker

Show changelog

Developer information for Backtracking Technologies

Backtracking Technologies

info.backtrackingtech@gmail.com

Website

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Address:

Phone number:

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Comments on Caller ID & Speaker for Android

★★★★★ Marli K · May 16, 2025

I only just started this app a few hours ago, and I am pleased, thus far, as it is the ONLY reliable Call Announcement app that I have found, after trying about 10 others!... That is to say: It actually works!! (My favorite feature, at this juncture, is the variety of languages, from which to select a Speaker!😃👏)

★★★★★ Sathish Kumar BBA · Aug 4, 2025

Request to Fix Announcement Issue for Visually Impaired Users Dear [App Support Team / Sir/Madam], I am a visually impaired person, and I find this app very helpful in my daily life. However, I’ve noticed an issue that I would like to bring to your attention. The name “Anant Singh” is announced correctly two times, but it does not get announced the third time. This seems to be a technical issue. I kindly request your team to check and resolve this at the earliest. Thank you for your support

★★☆☆☆ Big PAPA · Feb 12, 2025

When you plug in or out it say only Charger disconnected, and sometimes it doesn't work you have to always open the app to make it work o ya I know about the settings always open automatically and no battery restriction, but it's still unit always open the app to make it work please fix it, and I will fix my review thank you so much I really love this app it's really helped me a lot

★★☆☆☆ Brian Lonslow · Jul 9, 2025

Only announces caller / sender ID from contact list and not the ID of non-contact list senders/ callers.

Google Play Rankings for Caller ID & Speaker

This app is not ranked

Technologies used by Caller ID & Speaker

Caller ID & Speaker is requesting 28 permissions and is using 22 libraries.

Permissions

Your personal information

read call log, read your contacts

Services that cost you money

directly call phone numbers

Network communication

view network connections, view Wi-Fi connections, full network access, receive data from Internet

Phone calls

read phone status and identity

Hardware controls

control flashlight, change your audio settings

System tools

run at startup, draw over other apps, prevent phone from sleeping

Extra

android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.ACCESS_NOTIFICATION_POLICY, android.permission.ANSWER_PHONE_CALLS, android.permission.BATTERY_STATS, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_PHONE_CALL, android.permission.FOREGROUND_SERVICE_SPECIAL_USE, android.permission.MANAGE_OWN_CALLS, android.permission.POST_NOTIFICATIONS, com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE, com.backtrackingtech.calleridspeaker.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID

Ad network libraries

AdMob

Facebook Audience Network CallDorado Android Library Icon

CallDorado

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Firebase Android Library Icon

Firebase

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State Android Jetpack Media Android Library Icon

Android Jetpack Media Google Cloud Messaging (GCM) Android Library Icon

Google Cloud Messaging (GCM) Google gson Android Library Icon

Google gson Android WorkManager Android Library Icon

Android WorkManager AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2 Google Maps SDK Android Library Icon

Google Maps SDK Picasso Android Library Icon

Picasso

AndroidX Preference Lottie Android Library Icon

Lottie

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