# 911Cellular BusTracker vs Dragon Shield

911Cellular BusTracker and Dragon Shield are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

911Cellular BusTracker ships an update every 7 months, Dragon Shield every 4 months. The most recent releases landed on October 1, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 911Cellular BusTracker | Dragon Shield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/dragon-shield-tu/id6575248535/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 9 MB | 43 MB |
| Requires iOS | 14.0 | **13.2** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [911Cellular](https://appshunter.io/developer/1107605923) | [Tiffin University](https://appshunter.io/developer/1456152556) |

## What reviewers say

### 911Cellular BusTracker

[App page](https://appshunter.io/ios/app/911cellular-bustracker/id6443684947)

**In-app purchases:** none


### Dragon Shield

[App page](https://appshunter.io/ios/app/dragon-shield-tu/id6575248535)

Enhance organizational safety with tools like a panic slider, anonymous tip submission, and a safety timer. This utility app provides an extra layer of security for your community.

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 911Cellular BusTracker free?

911Cellular BusTracker is free to download, with no in-app purchases.

### Is Dragon Shield free?

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

### Do 911Cellular BusTracker or Dragon Shield have ads?

Neither 911Cellular BusTracker nor Dragon Shield shows ads.

### Which is updated more often, 911Cellular BusTracker or Dragon Shield?

911Cellular BusTracker ships an update every 7 months, and Dragon Shield every 4 months. Most recently, 911Cellular BusTracker was updated on October 1, 2026 and Dragon Shield on September 19, 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.*