# ADNOC Alumni vs Spark Security

The clearest difference is update cadence: Spark Security at weekly against ADNOC Alumni's every 3 months. ADNOC Alumni's advantage is 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.

ADNOC Alumni ships an update every 3 months, Spark Security weekly. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ADNOC Alumni | Spark Security |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 46 MB | 40 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Abu Dhabi National Oil Company (ADNOC)](https://appshunter.io/developer/1202434076) | [SASI COMTECH](https://appshunter.io/developer/1778338872) |

## What reviewers say

### ADNOC Alumni

[App page](https://appshunter.io/ios/app/adnoc-alumni/id6469493336)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spark Security

[App page](https://appshunter.io/ios/app/spark-security/id6755483446)

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

**In-app purchases:** none


## Frequently asked questions

### Is ADNOC Alumni free?

ADNOC Alumni is free to download, with no in-app purchases.

### Is Spark Security free?

Spark Security is free to download, with no in-app purchases.

### Do ADNOC Alumni or Spark Security have ads?

Neither ADNOC Alumni nor Spark Security shows ads.

### Which is updated more often, ADNOC Alumni or Spark Security?

ADNOC Alumni ships an update every 3 months, and Spark Security weekly. Most recently, ADNOC Alumni was updated on October 7, 2026 and Spark Security on October 8, 2026.

---

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