# RaceChip+ — user reviews > 182 indexed App Store user reviews of RaceChip+ by RaceChip Chiptuning GmbH & Co. KG, rated 3.10/5 from 81 ratings. - Source: https://appshunter.io/ios/app/racechip-plus/id1450806314/reviews - App overview in markdown: https://appshunter.io/ios/app/racechip-plus/id1450806314.md - Rating breakdown: 5★ 27 · 4★ 9 · 3★ 12 · 2★ 11 · 1★ 21 ## Newest reviews (15 of 182) ### 4/5 — Buona app… *2026-06-01, version 1.7.8* App fatta bene, comanda bene la centralina manca l’ interfaccia con CarPlay ### 4/5 — Supporto CarPlay? *2026-04-17, version 1.7.8* Per favore aggiungete il supporto a CarPlay dove poter modificare i parametri direttamente dalla vettura! ### 3/5 — Da geht mehr *2026-04-16, version 1.7.6* Die App ist, für meinen Geschmack, etwas zu minimalistisch. Ich habe so wenig Auswahlmöglichkeiten, dass ich mich frage ob es eine „Liteversion“ ist. Ferner wäre eine CarPlay Integration mehr als wünschenswert. ### 4/5 — Overall good impressions *2026-04-01, version 1.7.6* I’ve been testing both the chip and the app for a few months now. The app sometimes gets stuck when you lock your screen off your phone and unlock sometime later, it seems you can’t switch mods. you need to restart the app. Secondly, it desperately needs a carplay interface so that we all can control it from the screen of our cars. ### 3/5 — Carplay *2026-01-26, version 1.7.5* Inconcebible que no sea compatible con Carplay. ### 4/5 — Añadir CarPlay YAAAA *2025-12-26, version 1.7.5* Llevo 4 años con gts puesto y algún fallo a dado de sensores y la app a veces no se comunica bien, lo que no entiendo con la pasta de habéis ganado no invertís en implementar un control a través de Apple CarPlay no seáis tan ratas😘 ### 4/5 — Carplay *2025-12-07, version 1.7.3* Die einbindung in Carplay wäre cool, so das man die Modis über das fahrzeugdisplay steuern kann deshalb ein Stern abzug sonst ist es aber schon sehr gut! ### 3/5 — Not the greatest connection. *2025-11-28, version 1.7.3* This is my second Race Chip. I upgraded to GTS5 Black with Bluetooth dongle connection. I’ve had to uninstall and reinstall about every couple of weeks to keep it connected. Frustrating and inconvenient! I suggest NOT buying the Bluetooth option until they fix this issue. Not work the extra $50. ### 2/5 — Sin más. No vale la pena *2025-10-22, version 1.7.3* Después de más de un año ee uso debo decir que poco hace. No se nota ni la reducción del consumo en ECO, ni mayor potencia. Lo máximo es que modifoca la curva de potencia y tienes mejores respuestas a bajas revoluciones. La App muy básica sin carplay y poco optimizada en ios26. Cierres y cortes de comunicación. ### 4/5 — CarPlay support and widget support *2025-10-16, version 1.7.3* RaceChip is brilliant, transforms the car but the gts black features are really hampered by having to take pick up phone from charger to check or change settings. CarPlay support is absolutely essential and I can’t imagine it would be hard to implement and would transform this device. It could even be included in marketing , so dont understand why it’s not. A widget would also be useful on CarPlay (iOS26) and / or phone. ### 4/5 — Gute App - aber Car Play fehlt *2025-09-13, version 1.7.3* Super App zum Steuern des Tunings. Wenn sich das Ganze nun noch über Apple Car Play mit dem Infotainment des Autos koppeln lassen würde und von da bedienbar wäre (während der Fahrt - am Handy ja verboten), dann wäre es perfekt. Also liebe Entwickler denkt mal drüber nach beim nächsten Update ! ### 2/5 — Disconnects *2025-08-28, version 1.7.3* Always disconnected after an update of the app or iOS update. Have to delete app and reinstall which is annoying ### 3/5 — 118d F40 *2025-08-22, version 1.7.3* Mi experiencia después de varios es meses es neutra, no puedo apreciar la subida de unos 30cv aproximadamente, la app es muy básica y en cuanto a una reducción de consumo del 15% puedo garantizar que no se ha cumplido, sigue siendo el mismo. Un poco decepcionante. ### 2/5 — Have to delete and reinstall it every month *2025-05-16, version 1.7.1* When it works it is great but every month you have to delete the app, delete the device from bluetooth and reinstall bit tedious ### 2/5 — Software not stable/ bugs *2025-04-19, version 1.7.1* Sometimes can’t select mode , keep on returning back to previous mode . Please look into it and update your software. ## Most critical reviews (10 lowest-rated) ### 1/5 — Applicazione penosa *2026-04-29, version 1.7.8* Mai vista un applicazione così piena di problemi di connessione. Voto ZERO ### 1/5 — Keep on disconnecting *2026-04-23, version 1.7.8* Please fix once it disconnected won't be able to connect unless turn off the engine that restarts ### 1/5 — 接続できない *2026-04-20, version 1.7.8* 初期化すると登録ができなくなった。 それまではモードチェンジはできたが、チューニングプログラムのアップロードができなくなってきていた。 再登録したいができない。 対応お願いしたい。 ### 1/5 — Horrible *2026-04-16, version 1.7.6* This app is useless. It takes me 20 minutes every time I try to change driving modes. Keeps failing to connect over and over again until it finally does. And even then, it disconnects ### 1/5 — App doesn’t work *2025-07-20, version 1.7.2* It doesn’t respond to mode switching — I just installed your chip and I’m thinking of returning it because your app isn’t working. ### 1/5 — Update *2025-05-27, version 1.7.1* Funktioniert nicht. ### 1/5 — Pessima applicazione e pessimo modulo *2025-03-31, version 1.7.1* Pessima applicazione, è pessimo modulo, l’applicazione va in crash e tutte le volte va eliminata e riscaricata!!! ### 1/5 — Instabile *2025-01-03, version 1.7.0* Un hardware così meriterebbe su software migliore . Collegando due centraline , una GTS e una XLR , l’applicazione crascia e non si riesce a passare da una all’altra. Cambierò il voto quando funzionerà. ### 1/5 — Connecting problem *2024-12-28, version 1.7.0* After the last update , It tries to connect but keeps getting an error. ### 1/5 — Latest update not working *2024-12-27, version 1.7.0* App opens. Shows your current drive mode. When selecting to switch off or change drive mode, the app shuts down. Please recheck your updates ## Most praised reviews (10 highest-rated) ### 5/5 — Excellent app *2026-02-20, version 1.7.6* Is stable and working good. ### 5/5 — Racechip + *2026-02-07, version 1.7.5* Die App funktioniert einwandfrei und ist sehr intuitiv. Auch das koppeln funktionierte problemlos. Was jetzt noch fehlt ist die CarPlay Integration damit man sie über den Fahrzeug Bildschirm steuern kann. ### 5/5 — Funciona perfeitamente! *2025-12-23, version 1.7.5* Basta uma única configuração, depois disso pode remover o app do celular. ### 5/5 — Cruze 2.0 *2025-11-29, version 1.7.3* Aracımın beyni güvenle yazılabilen bir beyin değil Yazılım denemesinde beyini çökerttiler Araştırmalarım sonucu bu cihaza geçtim çok memnun kaldım ### 5/5 — Apple Car Play Integration *2025-09-21, version 1.7.3* Hi guys great app , Can you please integrate it with Apple Car Play as a built in App now .. would be cool, As I also use BimmerLink …so to have Racechip App to activate my drive settings and use BimmerLink to monitor my sensors … will work wel in Apple Car play ### 5/5 — Suggestion *2025-05-17, version 1.7.1* Car play and an apple widget would be awesome! ### 5/5 — Muito bom *2025-04-29, version 1.7.1* Muito bom ### 5/5 — Great app -Needs CarPlay support *2025-03-12, version 1.7.1* Really good app but having it do you can change race mode using CarPlay would be so much better instead of having to use the phone. Really think you should implement this. ### 5/5 — No connection anymore *2025-03-02, version 1.7.1* I tried to connect after the last update, but in vain, it do not recognize my password anymore ### 5/5 — Long-term Owner Review *2025-01-15, version 1.7.0* I have not had any issues with the app. Not sure why so many negative reviews. Connecting was simple. Also, the Racechip hardware and performance only my car (2021 BMW M550i) has been amazing! Night and day difference in performance. I have several videos of my car with the Racechip on YouTube. Just look up “Nigel D Realest” --- *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 2026-07-14.*