# Delta Services vs UL Shield

The clearest difference is update cadence: Delta Services at every 5 weeks against UL Shield's every 3 months. UL Shield's advantage is device support (4 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Delta Services ships an update every 5 weeks, UL Shield every 3 months. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Delta Services | UL Shield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ul-shield/id6615060918/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 42 MB | 43 MB |
| Requires iOS | **12.4** | 13.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Delta Services LLC](https://appshunter.io/developer/1696171704) | [University of Louisiana at Lafayette](https://appshunter.io/developer/465733513) |

## What reviewers say

### Delta Services

[App page](https://appshunter.io/ios/app/delta-services/id6451003567)

Easily request service or contact for emergency assistance with your system. Stay connected and manage your needs efficiently.

**Highlights:** Request service, Contact for emergency service, System management, Stay connected

**In-app purchases:** none


### UL Shield

[App page](https://appshunter.io/ios/app/ul-shield/id6615060918)

Enhance organizational security with tools like a panic button, tip submission, and a safety timer. This application provides an extra layer of protection for your organization.

**Highlights:** Panic Slider, Submit Tips, Safety Timer, Organizational Protection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Delta Services free?

Delta Services is free to download, with no in-app purchases.

### Is UL Shield free?

UL Shield is free to download, with no in-app purchases.

### Do Delta Services or UL Shield have ads?

Neither Delta Services nor UL Shield shows ads.

### Which is updated more often, Delta Services or UL Shield?

Delta Services ships an update every 5 weeks, and UL Shield every 3 months. Most recently, Delta Services was updated on September 17, 2026 and UL Shield on September 15, 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.*