# RTB LOC.id vs DLR MovingLab

The clearest difference is update cadence: DLR MovingLab at every 5 weeks against RTB LOC.id's every 3 months. On price, review sentiment, 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.

RTB LOC.id ships an update every 3 months, DLR MovingLab every 5 weeks. The most recent releases landed on October 17, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | RTB LOC.id | DLR MovingLab |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 37.5% of reviews | **44.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 39 MB | 20 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RTB Elektronik](https://appshunter.io/developer/1033533477) | [DLR German Aerospace Center e.V.](https://appshunter.io/developer/418202933) |

## What reviewers say

### RTB LOC.id

[App page](https://appshunter.io/ios/app/rtb-locid/id1146809656)

This mobile utility enhances daily accessibility by automatically activating acoustic signals at public transport and traffic systems. It helps users navigate their environment more easily by providing audio cues for accessibility features.

**Highlights:** Automatic acoustic signal activation, Traffic light assistance, Public transport integration, Everyday accessibility improvement, Proximity-based activation

**Features:** Vision Pro support

**In-app purchases:** none


### DLR MovingLab

[App page](https://appshunter.io/ios/app/dlr-movinglab/id1296201175)

This app offers a modern method for collecting data on mobility and transportation research. It records travel paths, automatically detects transportation modes, and asks specific questions about mobility habits and vehicle usage.

**Highlights:** Records travel paths, Automatically detects transportation modes, Collects mobility behavior data, Gathers vehicle usage data, Asks specific mobility questions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RTB LOC.id free?

RTB LOC.id is free to download, with no in-app purchases.

### Is DLR MovingLab free?

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

### Do RTB LOC.id or DLR MovingLab have ads?

Neither RTB LOC.id nor DLR MovingLab shows ads.

### Which is updated more often, RTB LOC.id or DLR MovingLab?

RTB LOC.id ships an update every 3 months, and DLR MovingLab every 5 weeks. Most recently, RTB LOC.id was updated on October 17, 2026 and DLR MovingLab 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.*