# DSU vs Constanta

The clearest difference is ads: DSU at none against Constanta's shown. DSU also leads on monetization model (free vs ad-supported). Constanta's advantage is iOS requirement (14.0 vs 16.0). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

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

DSU ships an update every 3 weeks, Constanta every 5 weeks. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | DSU | Constanta |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/dsu/id1663813906/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | **1.8% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 71 MB | 39 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Ministerul Afacerilor Interne](https://appshunter.io/developer/1260972923) | [Fast Park Co. S.R.L.](https://appshunter.io/developer/1678708602) |

## What reviewers say

### DSU

[App page](https://appshunter.io/ios/app/dsu/id1663813906)

Stay informed and safe with this official emergency services app. Get real-time updates on emergencies, safety tips, and alerts for your location. Report urgent situations and find nearby emergency resources on an interactive map.

**Highlights:** Real-time emergency updates, Location-specific alerts, Safety tips and guides, Emergency situation reporting, Interactive map of emergency resources

**Features:** macOS Compatibility

**In-app purchases:** none


### Constanta

[App page](https://appshunter.io/ios/app/constanta-parking/id6471258849)

Manage urban parking in Constanta with this app. It offers a comprehensive solution for both occasional users and fleet managers, featuring an improved design and new functionalities for seamless parking management.

**Highlights:** Urban parking management, Fleet vehicle management, Improved design, New functionalities, Occasional user support, Professional user support

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Customer support helpfulness (isolated case)

**What reviewers complain about**

- 🐛 App is unusable
- 🐛 Payment issues are rampant
- 🐛 Cannot add/save payment cards
- 🐛 App frequently crashes/freezes
- 🐛 Parking zones not recognized

**Reported bugs**

- Cannot add/save payment cards
- App freezes before payment
- App does not recognize saved card details
- App does not recognize parking zones
- Login with Apple fails

**Requested features**

- Improve app stability and functionality
- Fix payment processing and card saving
- Ensure accurate parking zone recognition
- Improve login and account connection
- Add option to choose parking type/duration


## Frequently asked questions

### Is DSU free?

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

### Is Constanta free?

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

### Do DSU or Constanta have ads?

Constanta shows ads; DSU does not.

### Which is updated more often, DSU or Constanta?

DSU ships an update every 3 weeks, and Constanta every 5 weeks. Most recently, DSU was updated on October 2, 2026 and Constanta on October 14, 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.*