# DC Dept. App vs DMZ

The clearest difference is update cadence: DC Dept. App at every 9 months against DMZ's every 26 months. DMZ's advantage is iOS requirement (10.0 vs 12.0.0). 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.

DC Dept. App ships an update every 9 months, DMZ every 26 months. The most recent releases landed on October 11, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | DC Dept. App | DMZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/dc-dept-app/id1467336501/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 26 months |
| Monetization | Free | — |
| Size | 37 MB | 33 MB |
| Requires iOS | 12.0.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Government of the District of Columbia](https://appshunter.io/developer/966327558) | [DMZ Builders](https://appshunter.io/developer/1476975451) |

## What reviewers say

### DC Dept. App

[App page](https://appshunter.io/ios/app/dc-dept-app/id1467336501)

Access DC government services, numbers, and information through a unified platform. This app serves as a central point for constituents, residents, and visitors seeking assistance and details about city resources.

**Highlights:** Access DC government services, Find DC government numbers, Get DC government information, One-stop service experience, For residents and visitors

**Features:** macOS Compatibility

**In-app purchases:** none


### DMZ

[App page](https://appshunter.io/ios/app/dmz/id1476975452)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DC Dept. App free?

DC Dept. App is free to download, with no in-app purchases.

### Is DMZ free?

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

### Do DC Dept. App or DMZ have ads?

Neither DC Dept. App nor DMZ shows ads.

### Which is updated more often, DC Dept. App or DMZ?

DC Dept. App ships an update every 9 months, and DMZ every 26 months. Most recently, DC Dept. App was updated on October 11, 2026 and DMZ on September 12, 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.*