Tunit performance vs RacingLine PDM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tunit performance
Read full descriptionHide full description
Tunit Performance is the most innovative and simplest way of controlling your cars performance. www.tunit.com This APP allows you to download the specific map / program for your car. Simply upload the program to your car in minutes, drive and enjoy. Choose from settings of ECO, SPORT & SPORT + For more information & help contact our 7 day a week support. Info@tunit.com
RacingLine PDM
Manage, tune, and diagnose your VAG Group vehicle with this app. It offers Bluetooth connectivity for seamless ECU access and supports a wide range of Volkswagen and Audi Group cars. Regular updates ensure new features and compatibility.
- Vehicle management
- ECU tuning
- Diagnostics
- Bluetooth connectivity
- VAG Group vehicle support
- Regular updates
Read full descriptionHide full description
RacingLine PDM is the cutting-edge app designed to revolutionise the way you manage, tune, and diagnose your VAG Group vehicle—all from the convenience of your smartphone. With RacingLine PDM, unleash the true potential of your car, ensuring optimal performance. RacingLine PDM is designed with the user in mind, featuring an intuitive and sleek interface that makes remapping and diagnostics straightforward, even for new users: Bluetooth Connectivity: Seamlessly connect to your vehicle’s ECU using Bluetooth or WiFi, ensuring a hassle-free setup without the need for cables or adapters. RacingLine PDM supports a wide range of Volkwagen and Audi Group vehicles, ensuring that no matter what car you drive, you can benefit from our app’s powerful features and effortless tuning. Regular Updates: Our team constantly updates the app to include new vehicle models and improve compatibility, ensuring you always have the latest tools at your disposal. Global Reach: Whether you’re in the US, Europe, Asia, or anywhere else in the world, RacingLine PDM is designed to work with vehicles from various markets.
Screenshots
Verdict
The clearest difference is update cadence: Tunit performance at every 3 days against RacingLine PDM's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Tunit performance ships an update every 3 days, RacingLine PDM every 5 weeks. The most recent releases landed on September 9, 2026 and July 22, 2026 respectively.
| Parameter | Tunit performance | RacingLine PDM |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 12.2 |
| Further details — not scored | ||
| Size | 59 MB | 141 MB |
| Age rating | 4+ | 4+ |
| Developer | Tachos LLC | Racing Line Limited |
In-app purchases
Tunit performance
No in-app purchases
RacingLine PDM
No in-app purchases
Questions
Is Tunit performance free?
Is RacingLine PDM free?
Do Tunit performance or RacingLine PDM have ads?
Which is updated more often, Tunit performance or RacingLine PDM?
Other comparisons
