Tunit Plus vs Diesel+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tunit Plus
Control your car's performance and economy with this app. Download specific maps for your vehicle to enhance driving experience. Easily switch between ECO, STD, SPORT, and SPORT+ settings.
- Control car performance
- Manage car economy
- Download specific car maps
- Switch between ECO, STD, SPORT, SPORT+ settings
- Upload programs to car
- Return to standard settings
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Tunit Plus is the most innovative and simplest way of controlling your cars performance & economy in conjunction with the Tunit Optimum. 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. To return to standard choose STD or disconnect. Choose from settings of ECO , STD, SPORT & SPORT+ For more information & help contact our 7 day a week support. Info@tunit.com
Diesel+
Enhance the performance of your Volkswagen Group or BMW diesel vehicle with this app. Achieve new levels of power and efficiency through manufacturer-level tuning, developed and tested by automotive industry experts for safe and uncompromising results.
- Performance increase for diesel vehicles
- Manufacturer-level tuning standards
- Developed and tested for specific vehicles
- Safe and uncompromising performance enhancement
- iPhone control
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Diesel+ is the ultimate app for owners of Volkswagen Group and BMW diesel vehicles who want to get the most out of their vehicle. With just a few clicks, you can take your car's performance to new levels - right from your iPhone. Performance increase at manufacturer level: Our technology meets the highest quality standards and is fully developed and tested on the respective vehicle. Our application engineers from the automotive industry have the necessary experience and know-how to offer safe and uncompromising performance enhancement.
Screenshots
Verdict
The clearest difference is update cadence: Diesel+ at weekly against Tunit Plus's every 2 months. Tunit Plus's advantage is iOS requirement (8.0 vs 26.0). On price, ads, in-app purchases and monetization model 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 Plus ships an update every 2 months, Diesel+ weekly. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.
| Parameter | Tunit Plus | Diesel+ |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 8.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 50 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Tachos LLC | TPE Europe GmbH |
In-app purchases
Tunit Plus
No in-app purchases
Diesel+
No in-app purchases
