# Bimmer Telemetry vs Tachwire

The clearest difference is update cadence: Tachwire at every 3 days against Bimmer Telemetry's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Bimmer Telemetry sells 1 in-app purchase, starting at $3.99 per month and Tachwire sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Bimmer Telemetry ships an update every 6 weeks, Tachwire every 3 days. Both last shipped on November 13, 2026.

## The numbers

| Metric | Bimmer Telemetry | Tachwire |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tachwire/id6813896115/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 192 MB |
| Requires iOS | 18.6 | **18.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dumitru Davidov](https://appshunter.io/developer/6785534183) | [Maksim Pogozhii](https://appshunter.io/developer/1877182235) |

## What reviewers say

### Bimmer Telemetry

[App page](https://appshunter.io/ios/app/bimmer-telemetry/id6785534181)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bimmer Telemetry Pro | $3.99 | per month |


### Tachwire

[App page](https://appshunter.io/ios/app/tachwire/id6813896115)

This app displays real-time car data like temperatures, boost, and battery levels on your car's screen. It offers customizable layouts, drive logging, and alerts for critical conditions. It also provides road camera warnings and track-specific features for performance driving.

**Highlights:** Live OBD data display, Customizable screen layouts, Drive logging and analysis, Road camera alerts, Track day features, CarPlay integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly coffee | $2.99 | per month |
| Monthly burger | $9.99 | per month |


## Frequently asked questions

### Is Bimmer Telemetry free?

Bimmer Telemetry is free to download, with in-app purchases available.

### Is Tachwire free?

Tachwire is free to download, with in-app purchases available.

### Do Bimmer Telemetry or Tachwire have ads?

Neither Bimmer Telemetry nor Tachwire shows ads.

### Which is updated more often, Bimmer Telemetry or Tachwire?

Bimmer Telemetry ships an update every 6 weeks, and Tachwire every 3 days. Most recently, Bimmer Telemetry was updated on November 13, 2026 and Tachwire on November 13, 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.*