TDI Tuning vs Jetour Smart Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TDI Tuning
Enhance your vehicle's power, torque, and economy directly from your driver's seat. This app connects to your TDI-Tuning Bluetooth system, allowing instant performance adjustments and access to a community of car enthusiasts for tips and support.
- Bluetooth system connection
- Instant performance setting changes
- Seven custom performance programs
- Engine delay timer
- Discreet mode
- Revert to factory settings
- Community access
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Want more power, torque or economy from your vehicle? With the TDI Tuning App, you can decide directly from your driver’s seat. Connect to your TDI-Tuning Bluetooth system to instantly change the performance of your engine and adapt your vehicle to suit any situation. Join a community of like-minded tuners, show-off your vehicle, and get tips from a world-wide network of car enthusiasts. Functionality: - Connect to your CRTD4 Bluetooth or CRTD4 SENT Bluetooth enabled system. - Instantly change the performance setting of your vehicle from one of seven custom programs specifically designed for your exact vehicle. - Set your engine delay timer to activate your system after a pre-determined amount of time. - Discreet mode- turn off all illumination on your tuning system. - Turn off your tuning system and revert back to vehicle factory standard. - Connect with our TDI-Tuning Community. - Instantly access our support and FAQ pages.
Jetour Smart Connect
Control your vehicle remotely from your smartphone. Lock, unlock, start the engine, and track its location from anywhere in the world. Your phone becomes your smart key, offering advanced connectivity and security features.
- Remote engine start/shutdown
- Keyless entry and trunk release
- GPS vehicle tracking
- Security system activation/deactivation
- Digital key sharing
- Geofence and speeding alerts
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YOUR JETOUR, CONNECTED First world-wide smartphone solution for staying connected to your JETOUR Vehicle from anywhere in the world. You can lock your doors, unlock door, remote start your engine, and even track your vehicle’s exact location. Say good bye to your traditional key fob, your smart phone is your key connected via 4G, Bluetooth and NFC allows you to control your vehicle anywhere and with any signal. Lock and unlock your vehicle without even opening the app. Slide down and up your windows and more INSTALLATION REQUIRED In order to use the app on your vehicle, a module and compatible vehicle must be installed onto your vehicle. Installation is absolutely Plug & Play and only require programming to the existing vehicle key and will not void vehicle warranty policy. To find an authorized retailer, visit www.jetour.me FEATURES • Remote start • Remote start shutdown • Schedule Remote Start time • Keyless entry • Trunk release • Security system activation/deactivation • Digital Key Sharing • GPS tracking • Push notifications for security alerts • battery level alert • Geofence and curfew alerts for driver monitoring • Speeding alerts for driver safety
Screenshots
Verdict
The clearest difference is rating: TDI Tuning at 4.2 against Jetour Smart Connect's 1.7. TDI Tuning also leads on review sentiment (39% vs 10%). Jetour Smart Connect's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (12.0 vs 15.6). On price, ratings volume, ads and in-app purchases 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.
TDI Tuning holds the better App Store score, 4.2 against 1.7. Both are backed by a comparable volume of ratings — 5 and 6 respectively. Written reviews point the same way: 39% of TDI Tuning's written reviews are positive against 10% of Jetour Smart Connect's.
TDI Tuning ships an update every 3 months, Jetour Smart Connect every 3 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.
| Parameter | TDI Tuning | Jetour Smart Connect |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) — better | 1.7 (6 ratings) |
| Positive reviews | 38.9% of reviews — better | 10.0% of reviews |
| Number of ratings | 5 | 6 — better |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | TDI Tuning | Q3SMART LTD |
Customer experience
TDI Tuning
Jetour Smart Connect
In-app purchases
TDI Tuning
No in-app purchases
Jetour Smart Connect
No in-app purchases
Questions
Is TDI Tuning free?
Is Jetour Smart Connect free?
Which has better reviews, TDI Tuning or Jetour Smart Connect?
Do TDI Tuning or Jetour Smart Connect have ads?
Which is updated more often, TDI Tuning or Jetour Smart Connect?
Other comparisons
