# trafficpilot vs Signal2X

The clearest difference is iOS requirement: Signal2X at 16.0 against trafficpilot's 18.0. On price, review sentiment, update cadence and ads there is nothing between them.

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

trafficpilot ships an update every 4 months, Signal2X every 6 months. The most recent releases landed on October 26, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | trafficpilot | Signal2X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/signal2x/id1584985205/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **37.3% of reviews** | 36.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | Free | Free |
| Size | 33 MB | 42 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [GEVAS software GmbH](https://appshunter.io/developer/1376583512) | [VMZ Berlin Betreibergesellschaft mbH](https://appshunter.io/developer/871710165) |

## What reviewers say

### trafficpilot

[App page](https://appshunter.io/ios/app/trafficpilot/id1376583513)

This app helps drivers and cyclists anticipate traffic light changes. It suggests optimal speeds to stay in a green wave, visualizes when lights will turn green, and helps avoid unnecessary stops. This can lead to reduced fuel consumption and a more relaxed driving experience.

**Highlights:** Predicts traffic light status, Suggests optimal speed for green wave, Visualizes time until next green light, Reduces unnecessary stops, Decreases fuel consumption, Modes for car and bike

**Features:** Vision Pro support

**In-app purchases:** none


### Signal2X

[App page](https://appshunter.io/ios/app/signal2x/id1584985205)

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.

**Highlights:** Traffic light phase assistant, Speed recommendations for green lights, Traffic light countdowns, Lane visualization, Map view outside influence area, Apple CarPlay integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is trafficpilot free?

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

### Is Signal2X free?

Signal2X is free to download, with no in-app purchases.

### Do trafficpilot or Signal2X have ads?

Neither trafficpilot nor Signal2X shows ads.

### Which is updated more often, trafficpilot or Signal2X?

trafficpilot ships an update every 4 months, and Signal2X every 6 months. Most recently, trafficpilot was updated on October 26, 2026 and Signal2X on October 9, 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.*