Extension HRMS vs 3Sigma mobile CRM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Extension HRMS
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Extension HRMS (Human Resource Management System) mobile application is a one-stop mobile app for your employees and HR to connect in a better way. Features like Single tap easy check-in / check-out with multiple office locations, Client's site locations, work-from-home check-ins, geo-location, geo-fencing, attendance management, employee leave management, etc. are currently provided in this app to meet your specific business requirements for enhanced efficiency, functionality, and value addition. Our easy-to-use UI (User Interface) can be implemented in your organization for both modern-age employees and classic employees at low costs, helping you achieve the flexibility of the current working environment and provide the best user experience.
3Sigma mobile CRM
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Introducing 3Sigma Mobile CRM: Your Ultimate Sales Companion! - **Seamless Lead Synchronization:** Automatically sync leads from 10+ sources like Indiamart, Facebook, and more. - **Instant Communication:** WhatsApp your leads instantly for quick follow-ups. - **Efficient Lead Management:** Enjoy auto-assignment of leads, instant alerts, and daily follow-up reminders. - **Customizable Solutions:** Tailor everything to suit your unique business needs. - **Real-time Insights:** Stay on top with real-time reports for informed decision-making. - **Boost Sales Efficiency:** Increase follow-up rates by 60% and digitize your sales process for up to 50% business growth. - **Universal Applicability:** Perfect for sales, telecalling, lead tracking, and customer record management. - **Global User Base:** Trusted by thousands of businesses worldwide. Say goodbye to scattered leads, manual management, and missed opportunities. With 3Sigma Mobile CRM, streamline your sales process, close more deals, and build stronger customer relationships Our terms of user https://www.3sigmacrm.com/terms-of-use/ Our privacy policy https://www.3sigmacrm.com/privacy/
Screenshots
Verdict
The clearest difference is update cadence: 3Sigma mobile CRM at every 8 days against Extension HRMS's every 2 months. Extension HRMS's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Extension HRMS ships an update every 2 months, 3Sigma mobile CRM every 8 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | Extension HRMS | 3Sigma mobile CRM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 39 MB | 76 MB |
| Age rating | 4+ | 17+ |
| Developer | EXTENSION TECHNOLOGIES PRIVATE LIMITED | Vivek Rana |
In-app purchases
Extension HRMS
No in-app purchases
3Sigma mobile CRM
No in-app purchases
Questions
Is Extension HRMS free?
Is 3Sigma mobile CRM free?
Do Extension HRMS or 3Sigma mobile CRM have ads?
Which is updated more often, Extension HRMS or 3Sigma mobile CRM?
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