# Tuning: Pro — user reviews > 24 indexed App Store user reviews of Tuning by Smart Vehicle Engineering GmbH, rated 2.40/5 from 29 ratings. - Source: https://appshunter.io/ios/app/tuning-pro/id1508035080/reviews - App overview in markdown: https://appshunter.io/ios/app/tuning-pro/id1508035080.md - Rating breakdown: 5★ 9 · 4★ 1 · 3★ 0 · 2★ 1 · 1★ 18 ## Newest reviews (4 of 24) ### 2/5 — 600$+ device 2$ app *2025-09-22* We should just use the same app from race chips . Becuase it’s the same device ### 1/5 — Need new update *2024-07-03, version 1.1.9* I’ve tried over and over again with no results it will not validate my serial number from my tune box, keep getting “ATTENTION ERROR ADDING NEW PRODUCT PLEASE TRY AGAIN “ I’m not sure how many times I’m supposed to try .. ### 1/5 — Not functional *2023-04-13, version 1.1.4* Scanner doesn’t work for the barcode and the serial number option doesn’t let you put letters in. Wasn’t able to use it. ### 1/5 — Recent iOS updates *2022-10-02, version 1.1.1* The app doesn’t fit the screen can’t access some controls rendering the app unusable. ## Most critical reviews (10 lowest-rated) ### 1/5 — Doesn’t connect *2026-03-14, version 1.4.7* App worked for initial connection. After that, it won’t let you interact with it or change anything. If you uninstall and reinstall, it won’t take a legitimate QR code basically making the app useless ### 1/5 — Not happy!!! *2025-11-21, version 1.4.6* All I get is a black screen when I try to open this app!!! ### 1/5 — App stuck on load *2025-11-20, version 1.4.5* The app will not load I’ve only had it for a month and it is stuck on the loading page then the app just crashes ### 1/5 — App will not open! *2025-11-20, version 1.4.5* App is currently not working! After last update App will not open! ### 1/5 — App doesn’t work after update in Nov-25. *2025-11-18, version 1.4.5* The app worked perfectly fine before the most recent update on Nov 16 or Nov 17. Now I can’t open the app. It just shows loading and the app will be closed automatically. Please help as I do not know what to do. ### 1/5 — App is Horrible *2025-06-30, version 1.4.3* Title says it all. I’m having the same problem everyone else is having - This app will NOT connect or validate the Neuspeed Power Module I just spent 599$ on. Will be contacting Neuspeed for a fix or to return. Product had zero app support and the App is literally 1/2 the appeal of the product. ### 1/5 — Trash *2025-04-20, version 1.4.0* Garbage. Will not validated SN of valid product. ### 1/5 — Tuning box *2025-04-10, version 1.4.0* Terrible product it will not pair. I would not recommend this product to anyone stay away i am serious. ### 1/5 — Worthless. Do not download. Doesn’t accept valid product serial number. *2025-01-07, version 1.2.1* Absolute trash garbage product. Does not accept the product’s valid serial number do it won’t even begin to allow for connection. Support link redirects to another company’s website. Total trash. ### 1/5 — Doesn’t work *2024-12-22, version 1.2.1* App won’t pair phone to device and won’t recognize device so it fails to add. For the money spent, the app support should be much better ## Most praised reviews (10 highest-rated) ### 5/5 — It just does what it’s supposed to do *2025-10-15, version 1.4.4* I have had two vehicles with a Dinan tuning modules that uses this app. It’s super easy to use while in the car, making it so you can change the tuning level on the fly. It doesn’t do much more than that, but it doesn’t need to. It just does what it’s supposed to. ### 5/5 — Good and easy to use *2025-10-14, version 1.4.4* I think this is a great app easy to use app I do wish they had a few more options but I would rather have this then have to pay for different tuning app on top of the tune it’s self I would love if they added a burble tune hopefully one day also if you are have problems connecting that if because you can not have any devices connected to your Bluetooth but your Bluetooth has to be on ### 5/5 — 10/10 *2025-07-22, version 1.4.3* Quick and easy to use, just scan barcode and everything is automatically set up. ### 5/5 — Dinantronics X *2023-04-26, version 1.1.4* Works perfectly. You can scan the bar code on the tuner to make pairing easy. Once ignition is on you wait about 30 seconds to pair the app to the tuner. From there you can switch profiles with a single click. It’s not complicated. ### 4/5 — 600$+ device 2$ app *2025-10-22, version 1.4.4* Most of your guys are having trouble connecting to your module try deleting some of your connected Bluetooth devices then try manually entering code on device . It will connect if device has power. ### 3/5 — 600$+ device 2$ app *2025-10-05* Update app please we are loyal customers ### 3/5 — Need updates *2025-08-20* Please update app ### 3/5 — Need updates *2025-08-10* We should have the same app as race chips it’s the same device ### 3/5 — Need updates *2025-06-08* We should have the same app as race chips it’s the same device ### 3/5 — Need updates *2025-06-03* We should have the same app as each chips it’s the same device --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*