Signal2X

Signal2X

Grüne Welle - by Yunex Traffic

1 ratings
9 reviews
Free

Details

  • Released
  • Updated
  • March 6, 2025
  • August 27, 2025
Signal2X screenshot #1 for iPhone
Signal2X screenshot #2 for iPhone
Signal2X screenshot #3 for iPhone
Signal2X screenshot #4 for iPhone
Signal2X screenshot #5 for iPhone
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About

This app helps cyclists and drivers catch green traffic lights by recommending optimal speeds. It provides visualizations of traffic light status and countdowns for red lights, aiming to create smoother traffic flow and reduce pollution. Currently available in select areas like Darmstadt, with plans for wider city coverage.

Traffic light phase assistant
Speed recommendations for green lights
Traffic light countdowns
Lane visualization
Map view outside influence area
Apple CarPlay integration
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What's New in Signal2X

2.3.2

August 27, 2025

What's new -UI improvements -Accessibility enhancements

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User reviews

Performance-Probleme

leider noch langsam, mit Aussetzer, unzuverlässig. So macht das noch keinen Spaß.

Response from developer

Vielen Dank für Ihr Feedback. Es tut uns leid zu hören, dass Sie Schwierigkeiten mit der App hatten. Damit wir das Problem besser verstehen und Ihnen gezielt helfen können, wären wir Ihnen sehr dankbar, wenn Sie uns nähere Informationen mitteilen würden. Schreiben Sie uns dazu gerne an unsere Support-E-Mail-Adresse: signal2x.support@vmzberlin.com

Keine Funktion

Habe nicht erkennen können , dass die App funktioniert

Response from developer

Vielen Dank für Ihr Feedback! Es tut uns leid zu hören, dass Sie keine Funktion erkennen konnten. Unsere App ist derzeit noch nicht in allen Städten verfügbar – das könnte eine mögliche Ursache sein. Um besser nachvollziehen zu können, was genau bei Ihnen nicht funktioniert hat, würden wir uns sehr freuen, wenn Sie uns direkt über unseren Support kontaktieren: signal2x.support@vmzberlin.com

CarPlay compatibility

using the app via car pay only works if you keep the app open on your phone in foreground. It stops working when the app is in the background. I think this is a major flaw. Imagine having to keep google maps open in your phone in order to be able to use it on the car infotainment screen via CarPlay.

The graphics on the CarPlay is bare minimum and need more to be done. Especially when compared to the mobile interface
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Response from developer

Thank you very much for your valuable feedback regarding our app via Apple CarPlay. We are already working on an update that will allow the app to function in the background, so it won’t need to remain open in the foreground on your phone. As for the visuals on the CarPlay display, please note that the design and functionality are strictly regulated by Apple’s App Store guidelines. We are required to comply with these rules, which limit the extent of what can be displayed. We truly value your feedback and will keep looking into ways to enhance the user experience while staying within the technical and regulatory boundaries. Thanks again for sharing your thoughts!

Funktioniert auch mit Apple CarPlay

Funktioniert auch mit Apple CarPlay, was richtig Spaß macht.
Dazu muss man in der jetzigen Version 2.2.0 die App parallel auf dem iPhone geöffnet haben.
Hatte dazu bereits Kontakt mit dem Support vom Entwickler-Team aufgenommen. Sehr netter Kontakt. 👍🏻😊👍🏻

Coole App, CarPlay Integration fehlt

App funktioniert, leider nicht über CarPlay auf dem Navi Display, daher nicht optimal im Auto.

Developer apps

FAQ

What is Signal2X?

Signal2X is a traffic light phase assistant designed to help cyclists and drivers catch green lights by recommending optimal speeds. It aims to improve traffic flow and reduce pollution.

How does Signal2X help me catch green lights?

Signal2X provides speed recommendations to help you arrive at the next traffic light just as it turns green. It also visualizes the current traffic light status and offers countdowns for red lights.

Where is Signal2X currently available?

Signal2X is currently available in select areas equipped with intelligent switching forecast services, such as the city of Darmstadt. The app aims to expand its coverage to entire cities over time.

Does Signal2X work with Apple CarPlay?

Yes, Signal2X includes an extension for Apple CarPlay. You can connect your smartphone to your vehicle and open the app within Apple CarPlay for an integrated experience.

What are the system requirements for Signal2X?

Signal2X requires iOS version 17 or later. It is currently supported on iPhones.

What is the user sentiment for Signal2X?

Based on the available data, Signal2X has a rating of 1.0 stars from 1 rating, indicating a very low user satisfaction at this time.

When was Signal2X last updated?

The latest version of Signal2X, 2.3.2, was last updated on August 27, 2025. The app was initially released on March 6, 2025.

Does Signal2X have ads?

No, Signal2X does not contain advertisements. The app is free to use without any ad interruptions.