Sag's Wien vs DC2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sag's Wien
Easily report city issues, concerns, or hazards directly to the Vienna city government via your smartphone. This app allows for fast, intuitive reporting without requiring an account, and keeps you updated on the resolution status.
- Report city issues and hazards
- Intuitive and fast reporting
- No account creation required
- List, map, and detail views
- Support and follow other issues
- Push notification updates
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Report an issue, concern, public hazard or a disruption whenever you want and where ever you are via Smartphone to the Vienna city government: Introducing the new app "Vienna Calling". With Vienna Calling we made the city more portable, personal and better connected - with this dialog between citizen and city government we will improve Vienna together. The features Just a few clicks and you can send your issues to the city government - fast, intuitive and without the need to create an account. Issues will be displayed in list-, map- or detail views. Users can support other issues or "follow" them. With a personal profile you can even use Vienna Calling on different devices. The city government will work to resolve your issues as fast as possible and will update you continuously via push notifications about the current status.
DC2
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Download the DC2 app and stay digitally connected to your building. Numerous features are designed to support you at home or at work. The app brings together everything related to your location: the latest news, quick damage and cleaning reports, exciting events, and much more. You’ll also find helpful FAQs about your location and receive notifications as soon as a package is ready for pickup. Selected services and direct, efficient communication make your daily life easier and more organized—whether at home or at work.
Screenshots
Verdict
The clearest difference is update cadence: DC2 at daily against Sag's Wien's monthly. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sag's Wien ships an update monthly, DC2 daily. The most recent releases landed on November 11, 2026 and November 13, 2026 respectively.
| Parameter | Sag's Wien | DC2 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Monthly | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 28 MB | 71 MB |
| Age rating | 4+ | 17+ |
| Developer | Stadt Wien | Pocket House GmbH |
In-app purchases
Sag's Wien
No in-app purchases
DC2
No in-app purchases









