# AMSS vs Under Construction City

The clearest difference is update cadence: Under Construction City at every 2 weeks against AMSS's every 2 months. AMSS's advantage is iOS requirement (13.0 vs 16.4). 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.

AMSS ships an update every 2 months, Under Construction City every 2 weeks. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | AMSS | Under Construction City |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (29 ratings)](https://appshunter.io/ios/app/amss/id1325235105/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Ad-supported | — |
| Size | 55 MB | 54 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Auto-Moto Savez Srbije](https://appshunter.io/developer/1840364587) | [Srdan Susa](https://appshunter.io/developer/6802800314) |

## What reviewers say

### AMSS

[App page](https://appshunter.io/ios/app/amss/id1325235105)

This app provides roadside assistance, traffic information, and essential travel services for drivers in Serbia. It offers quick communication with the operational center for help, real-time traffic updates via a map and live cameras, and information on international driving documents. Users can also pay for parking and purchase car insurance.

**Highlights:** Roadside assistance requests, Real-time traffic map, Live traffic cameras, International driving document info, Parking payment, Car insurance purchase

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

**In-app purchases:** none


### Under Construction City

[App page](https://appshunter.io/ios/app/under-construction-city/id6802800312)

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

**In-app purchases:** none


## Frequently asked questions

### Is AMSS free?

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

### Is Under Construction City free?

Under Construction City is free to download, with no in-app purchases.

### Do AMSS or Under Construction City have ads?

Neither AMSS nor Under Construction City shows ads.

### Which is updated more often, AMSS or Under Construction City?

AMSS ships an update every 2 months, and Under Construction City every 2 weeks. Most recently, AMSS was updated on October 24, 2026 and Under Construction City on October 5, 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.*