CircleBack - Contact Manager

Name: CircleBack - Contact Manager
Rating: 3.235294 (830 reviews)
Author: CircleBack, Inc.

By: CircleBack, Inc.

The only contact manager that maintains an up-to-date, organized address book.

Features & Capabilities

CircleBack - The Ultimate Contact Manager

CircleBack is a comprehensive and intelligent contact management app designed to keep your address book up-to-date, organized, and free from duplicate contacts. Utilizing proprietary SIQ and smart deduplication technology, CircleBack merges contacts from various networks including Office 365, Outlook, Gmail, Facebook, and Twitter into one unified and reliable address book.

Key Features:

Contact Management: Efficiently maintain professional relationships with an organized digital address book.
Email Signature Capture: Automatically extract contact info from email signatures across your inbox.
Contact Backup & Sync: Safeguard your contacts with backups and sync changes across devices and platforms.
Smart Merge: Deduplicate contacts intelligently to avoid confusion with identical names.

Perfect for sales professionals and anyone seeking to streamline their contacts, CircleBack is a top choice for boosting productivity and keeping your network intact across all platforms.

User Growth & Download Statistics

App Communication Sales

By:

Downloads:

Rating:

Version:

3.8 Last updated: 2026-05-13

Version code:

Creation date:

2015-06-03

Publisher country:

Permissions:

android.permission.CALL_PHONE Very high risk
android.permission.CAMERA Very high risk
android.permission.GET_ACCOUNTS Very high risk
android.permission.READ_CONTACTS Very high risk
android.permission.WRITE_CONTACTS Very high risk
android.permission.AUTHENTICATE_ACCOUNTS High risk
android.permission.MANAGE_ACCOUNTS High risk
android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
android.permission.WRITE_SYNC_SETTINGS Moderate risk

Size:

27.21MB

Email:

go*****@circleback.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 262,172 ▼ 1,745

Other platforms

CircleBack - Updated Contacts (v3.3.8)

4.50

(2,546)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

CircleBack, Inc.

Google Play Store

https://play.google.com/store/apps/details?id=com.circleback.circleback

Email:

go*****@circleback.com

Website:

http://www.circleback.com

User Reviews

Users appreciate CircleBack's concept and interface, particularly its ability to merge and clean contacts effectively for Exchange and phone contacts. However, many reviews report that the app crashes, freezes, or fails to open on multiple devices. Syncing with Google accounts is frequently blocked or broken. Numerous users experienced contact data corruption due to incorrect merges. The app is slow and consumes significant battery power. Support is lacking, and limited account compatibility reduces usability. These recurring issues have led to widespread disappointment and uninstalls despite the app's promising features.

Pros

Good at finding new contacts and merging existing ones for Exchange and phone contacts.
Clean and nice user interface design.
Highly recommended by some users for contact consolidation and cleaning.
Ability to sync multiple accounts (before issues arose).

Cons

App crashes or freezes frequently on various Android devices.
Issues syncing with Google/Gmail accounts; often blocked or not working.
Contacts get incorrectly merged or messed up, leading to data errors.
Slow startup and performance issues, including heavy battery usage.
Poor or no response from developer support.
Limited account support; does not sync with certain email services.
Requires constant internet connection to open or function properly.

Recent reviews

App crashes every time I open it on my Samsung S20. Contacted the developer with no response. Cannot access my information.

An*****, 2024-09-25

The app seems to work OK for Exchange and phone contacts, doing a good job of finding new contacts and merging existing ones. But I could not connect it to Google. Every time I tried I got a message that it was blocked by Google. As one of the main reasons for using it was to sync my Exchange and Google contacts, this is makes it almost useless for me.