# ATLAS Buzz vs Raj Management System

The clearest difference is update cadence: ATLAS Buzz at weekly against Raj Management System's every 2 months. ATLAS Buzz also leads on iOS requirement (12.0 vs 15.0). 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.

ATLAS Buzz ships an update weekly, Raj Management System every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ATLAS Buzz | Raj Management System |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 71 MB | 28 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ATLAS SKILLTECH UNIVERSITY](https://appshunter.io/developer/1891678587) | [Ketan Soni](https://appshunter.io/developer/6779510132) |

## What reviewers say

### ATLAS Buzz

[App page](https://appshunter.io/ios/app/atlas-buzz/id1504409328)

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

**In-app purchases:** none


### Raj Management System

[App page](https://appshunter.io/ios/app/raj-management-system/id6779510130)

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

**In-app purchases:** none


## Frequently asked questions

### Is ATLAS Buzz free?

ATLAS Buzz is free to download, with no in-app purchases.

### Is Raj Management System free?

Raj Management System is free to download, with no in-app purchases.

### Do ATLAS Buzz or Raj Management System have ads?

Neither ATLAS Buzz nor Raj Management System shows ads.

### Which is updated more often, ATLAS Buzz or Raj Management System?

ATLAS Buzz ships an update weekly, and Raj Management System every 2 months. Most recently, ATLAS Buzz was updated on November 3, 2026 and Raj Management System on October 31, 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.*