3Sigma Mobile CRM app

2.3.0

3Sigma CRM

4.29

507 reviews

50,000+
Downloads

Free

Automate lead syncing, follow-ups and automation with WhatsApp API

About 3Sigma Mobile CRM app

3Sigma Mobile CRM app is a business app developed by 3Sigma CRM.

Download Statistics

3Sigma Mobile CRM app has been downloaded 79 thousand times. In the last 30 days, the app was downloaded 1.3 thousand times.

User Ratings

3Sigma Mobile CRM app is rated 4.29 out of 5 stars. The rating is based on 510 ratings.

App Information

3Sigma Mobile CRM app is FREE to download. The APK download size is 39.96 MB. The latest version available is 2.3.0. The last update was on May 2, 2026.

Technical Requirements

3Sigma Mobile CRM app requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2020.

Description

💼 Manage All Your Leads in One Place
3sigma CRM is the ultimate mobile CRM app built for businesses that rely on leads. Whether you're in real estate, finance, consulting, or telecalling, 3sigma helps you organize leads, follow up on time, and grow your sales effortlessly.

🌐 Automated Lead Syncing
✅ Instantly sync leads from 15+ sources including Google Sheets, Facebook, IndiaMART, and more
✅ No more downloading Excel files — all leads are auto-imported
✅ Centralized lead storage for quick and easy access

📞 Powerful Call Management
✅ Auto-dialer to save time and boost call efficiency
✅ Track and log all incoming and outgoing calls for performance insights
✅ Automatically archive call details for seamless record-keeping

🔔 Smart Follow-Up Reminders
✅ Set up customizable reminder plans so you never miss a follow-up
✅ Sync reminders with Google Calendar for seamless scheduling
✅ Stay on top of every lead to boost conversions

💬 WhatsApp & Email Messaging
✅ Send instant messages directly via WhatsApp and email
✅ Run personalized bulk messaging campaigns
✅ Automate drip marketing for better lead nurturing

📄 Sales Document Management
✅ Quickly create and send professional quotes, invoices, and orders
✅ Share brochures, price lists, and documents using trackable links

📊 Real-Time Reports & Team Analytics
✅ Monitor team performance and call productivity at a glance
✅ View sales pipelines and lead stages on a single dashboard
✅ Identify performance bottlenecks and optimize your sales process

🏢 Built for Multiple Industries
• 🏠 Real Estate: Automatically assign leads, track follow-ups, and accelerate deal closures
• 💰 Finance & Insurance: Enjoy real-time lead syncing and comprehensive call logs for better follow-ups
• 👔 Consultants & Advisors: Organize client details, follow-ups, and communications in one accessible place
• 📞 Telecalling Teams: Streamline calls and monitor team activity with efficient dialer and logging features

🚀 Solving Common Sales Challenges
✅ Eliminate disorganized leads scattered across calls, emails, and spreadsheets
✅ Prevent missed follow-ups that could cost you clients
✅ Secure lead data to avoid leakage and unauthorized access
✅ Gain clear, real-time visibility into your entire sales process

Start organizing your sales process today!
Download 3sigma CRM and simplify how your business manages leads, follow-ups, and team performance.

Recent changes:
What’s New in 3sigma CRM

Add products to leads to see what they’re interested in

Share catalogues in one click with trackable links

Turn a catalogue into a quote, order, or invoice in seconds

All list search

New Custom field types

Send WhatsApp messages from any app — choose WhatsApp or Business version

Bug fixes and design improvements

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More data about 3Sigma Mobile CRM app

Price	Free to download
Total downloads	79 thousand
Recent downloads	1.3 thousand
Rating	4.29 based on 510 ratings
Ranking	Not ranked
Version	2.3.0
APK size	40.0 MB
Number of libraries	48
Designed for Android	4.4+
Suitable for	Everyone
Ads	NO ads

App Performance Report

Get a detailed PDF report for 3Sigma Mobile CRM app with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the 3Sigma Mobile CRM app app

3Sigma Mobile CRM app compared with similar apps

Google Play Rating history and histogram

360

Downloads over time

3Sigma Mobile CRM app has been downloaded 79 thousand times. Over the past 30 days, it averaged 42 downloads per day.

Changelog of 3Sigma Mobile CRM app

May 2, 2026UpdateVersion 2.3.0
Apr 16, 2026UpdateVersion 2.2.9
Mar 21, 2026UpdateVersion 2.2.8
Oct 31, 2025UpdateVersion 2.2.27
Sep 19, 2025UpdateVersion 2.2.26
Jul 7, 2025UpdateVersion 2.2.24
Jun 5, 2025UpdateVersion 2.2.23
May 15, 2025UpdateVersion 2.2.22
Apr 1, 2025UpdateVersion 2.2.21
Feb 26, 2025UpdateVersion 2.2.19
Feb 23, 2025Installs50,000+ installs
Feb 7, 2025UpdateVersion 2.2.18
Feb 3, 2025UpdateVersion 2.2.18
Jan 23, 2025UpdateVersion 2.2.17
Oct 13, 2024UpdateVersion 2.2.14
Sep 26, 2024UpdateVersion 2.2.12
Aug 6, 2024UpdateVersion 2.2.11
Jul 16, 2024UpdateVersion 2.2.10
Jun 27, 2024UpdateVersion 2.2.8
Jun 12, 2024UpdateVersion 2.2.7
May 18, 2024UpdateVersion 2.2.5
Apr 22, 2024UpdateVersion 2.2.4
Mar 13, 2024UpdateVersion 2.2.1
Jan 31, 2024UpdateVersion 2.1.58
Dec 30, 2023UpdateVersion 2.1.50
Nov 23, 2023UpdateVersion 2.1.48
Aug 28, 2023UpdateVersion 2.1.43
Aug 13, 2023UpdateVersion 2.1.41
Aug 10, 2023UpdateVersion 2.1.32
Jul 22, 2023UpdateVersion 2.1.27
Jul 4, 2023UpdateVersion 2.1.25
Jun 30, 2023UpdateVersion 2.1.24
Jun 9, 2023UpdateVersion 2.1.19
May 26, 2023UpdateVersion 2.1.13
May 4, 2023UpdateVersion 2.1.08
Apr 26, 2023UpdateVersion 2.1.02
Jan 27, 2023UpdateVersion 1.0.67
Dec 20, 2022UpdateVersion 1.0.64
Oct 20, 2022UpdateVersion 1.0.62
Sep 20, 2022UpdateVersion 1.0.61
Sep 1, 2022UpdateVersion 1.0.54
Aug 26, 2022UpdateVersion 1.0.53
Jun 29, 2022UpdateVersion 1.0.46
Jun 13, 2022UpdateVersion 1.0.44
May 23, 2022Installs10,000+ installs
May 19, 2022UpdateVersion 1.0.41
Apr 26, 2022UpdateVersion 1.0.40
Apr 24, 2022UpdateVersion 1.0.37
Mar 31, 2022UpdateVersion 1.0.36
Mar 25, 2022UpdateVersion 1.0.35

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Developer information for 3Sigma CRM

3Sigma CRM

vivek@3sigmacrm.com

Website

N/A

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Comments on 3Sigma Mobile CRM app for Android

★★★★★ chirag leekha · Mar 6, 2023

Excellent mobile sales for small business. I have increased my Facebook Lead conversion by 80% Vivek ji is very helpful with support 5 stars for great UI, customizations and features

★★★★★ Ashish Sabnis · Jul 22, 2025

Thank you, Vivek Sir and team, for your exceptional support with Sigma CRM app and outstanding customer service. Your expertise has been invaluable, and we're excited to see the app's benefits for our business. We're grateful for your help and look forward to growing with Sigma CRM.

★☆☆☆☆ Phraseology · Aug 27, 2024

Worst app and the founder Vivek Rana is so arrogant. All 4 & 5-star reviews are fake, or they came from mutual person, don't fall for this trap. There are much better options available in the market who have dedicated team and customer-centric. Founder of this app is money minded only who doesn't even care to pay to the developers working for him.

★★☆☆☆ Nammar Mahsud · May 29, 2025

Login with Google not working Login with Facebook not working When try to log with phone number I have selected Pk +92 from drop and then in next screen it says Otp code sent to 91

★☆☆☆☆ Wealthy Growth · May 30, 2024

This been very horrible experience with 3sigma. I would recommend to every person not to download these apps and additional vivek is so careless person who is not evem reply on the query or concerns. They said they have big team or 1500 plus clients but they don't have any. This company has not proper constitution. Running company on different name and doing something else. Software itself full of bugs. When we share concern vivek starts argument.

★☆☆☆☆ Bas Hsis · May 21, 2023

Can't create account, tried to create an account using the phone number option, but even though I select United States it sends text confirmation to 91 country code followed by my number, so used Google account to create account and when I try adding phone number to create my profile same issue it has 91 country code even if I select another country

Google Play Rankings for 3Sigma Mobile CRM app

This app is not ranked

Technologies used by 3Sigma Mobile CRM app

3Sigma Mobile CRM app is requesting 45 permissions and is using 51 libraries.

Permissions

Development tools

test access to protected storage, read sensitive log data

Your personal information

read your contacts, read your own contact card, modify your contacts

Services that cost you money

directly call phone numbers

Your location

approximate (network-based) location, precise (GPS) location

Network communication

view network connections, view Wi-Fi connections, download files without notification, full network access, receive data from Internet

Your accounts

read Google service configuration

Storage

modify or delete the contents of your USB storage

Phone calls

read phone status and identity, android.permission.READ_PRIVILEGED_PHONE_STATE

Hardware controls

take pictures and videos, record audio, control vibration

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_CUSTOM_AUDIENCE, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.ACCESS_NOTIFICATION_POLICY, android.permission.ACTION_MANAGE_OVERLAY_PERMISSION, android.permission.BIND_TELECOM_CONNECTION_SERVICE, android.permission.BROADCAST_CLOSE_SYSTEM_DIALOGS, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_PHONE_CALL, android.permission.MANAGE_OWN_CALLS, android.permission.POST_NOTIFICATIONS, android.permission.READ_PHONE_NUMBERS, android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS, android.permission.SCHEDULE_EXACT_ALARM, android.permission.USE_BIOMETRIC, android.permission.USE_EXACT_ALARM, android.permission.USE_FINGERPRINT, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, com.threesigma.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION, Can receive cloud messages

Ad network libraries

None found

Social libraries

Facebook

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Firebase Android Library Icon

Firebase

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

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 AndroidX Loader Android Library Icon

AndroidX Loader Android Jetpack Media Android Library Icon

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

Google Cloud Messaging (GCM)

Android Transition Support Library

Android Support Library collections Kotlin Android Library Icon

Kotlin

Android Support VectorDrawable

AndroidX Legacy: Support Library core utils AndroidX Cursor Adapter Android Library Icon

AndroidX Cursor Adapter

AndroidX Local Broadcast Manager

Android Support Library Print

Android Support Library Document File Google gson Android Library Icon

Google gson

AndroidX Legacy: Support Library core UI

Android Support Library Async Layout Inflater AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2 Okio Android Library Icon

Okio

JetBrains Annotations IntelliJ IDEA Android Library Icon

IntelliJ IDEA AndroidX Multi-Dex Library Android Library Icon

AndroidX Multi-Dex Library AndroidX ExifInterface Android Library Icon

AndroidX ExifInterface Google ZXing Android Library Icon

Google ZXing Google Maps SDK Android Library Icon

Google Maps SDK Google Guava Android Library Icon

Google Guava Picasso Android Library Icon

Picasso

ReactiveX

Google Protocol Buffers Android Library Icon

Google Protocol Buffers BoltsFramework Android Library Icon

BoltsFramework Dagger Android Library Icon

Dagger

The Checker Framework Android Library Icon

The Checker Framework Reactive Streams Android Library Icon

Reactive Streams Yoga Android Library Icon

Yoga

React Native ShortcutBadger Android Library Icon

ShortcutBadger Grpc Android Library Icon

Grpc

okHttp

uCrop

Sentry

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