# UpStream Studio vs CityAlerts

The clearest difference is update cadence: CityAlerts at every 10 days against UpStream Studio's every 3 months. CityAlerts also leads on device support (3 vs 1). UpStream Studio's advantage is iOS requirement (11.0 vs 15.1). On price, ads 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.

UpStream Studio ships an update every 3 months, CityAlerts every 10 days. Both last shipped on October 14, 2026.

## The numbers

| Metric | UpStream Studio | CityAlerts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (5 ratings)](https://appshunter.io/ios/app/upstream-studio/id1487894784/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 245 MB | 47 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [IOGEAR, Inc.](https://appshunter.io/developer/616415832) | [Lothar Tjipueja](https://appshunter.io/developer/1888968730) |

## What reviewers say

### UpStream Studio

[App page](https://appshunter.io/ios/app/upstream-studio/id1487894784)

This software enables users to create professional-quality video content for direct streaming to popular platforms. It offers scene customization, picture-in-picture capabilities, and audio management for individual inputs. Network and broadcast settings are also manageable within the application.

**Highlights:** Direct streaming to CDN platforms, Preview window for selected scenes, 8 customizable scenes, Picture-in-picture display, Audio management for individual inputs, Stream broadcast settings management

**Features:** macOS Compatibility

**In-app purchases:** none


### CityAlerts

[App page](https://appshunter.io/ios/app/cityalerts/id6761365887)

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

**In-app purchases:** none


## Frequently asked questions

### Is UpStream Studio free?

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

### Is CityAlerts free?

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

### Do UpStream Studio or CityAlerts have ads?

Neither UpStream Studio nor CityAlerts shows ads.

### Which is updated more often, UpStream Studio or CityAlerts?

UpStream Studio ships an update every 3 months, and CityAlerts every 10 days. Most recently, UpStream Studio was updated on October 14, 2026 and CityAlerts 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.*