# 3Sigma mobile CRM vs Supraja Group

The clearest difference is update cadence: 3Sigma mobile CRM at every 8 days against Supraja Group's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

3Sigma mobile CRM ships an update every 8 days, Supraja Group monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 3Sigma mobile CRM | Supraja Group |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Monthly |
| Size | 76 MB | 7 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Vivek Rana](https://appshunter.io/developer/1704125607) | [Tranquil CRM](https://appshunter.io/developer/1548888521) |

## What reviewers say

### 3Sigma mobile CRM

[App page](https://appshunter.io/ios/app/3sigma-mobile-crm/id6463200219)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases:** none


### Supraja Group

[App page](https://appshunter.io/ios/app/supraja-group/id6755380131)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 3Sigma mobile CRM free?

3Sigma mobile CRM is free to download, with no in-app purchases.

### Is Supraja Group free?

Supraja Group is free to download, with no in-app purchases.

### Do 3Sigma mobile CRM or Supraja Group have ads?

Neither 3Sigma mobile CRM nor Supraja Group shows ads.

### Which is updated more often, 3Sigma mobile CRM or Supraja Group?

3Sigma mobile CRM ships an update every 8 days, and Supraja Group monthly. Most recently, 3Sigma mobile CRM was updated on October 24, 2026 and Supraja Group on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*