# BimmerUtility > Edit and compare vehicle configuration files with diagnostic reporting. (iPhone/iPad app by Robert Hebb.) - Source: https://appshunter.io/ios/app/bimmerutility/id1659309891 (this page in markdown: same URL + `.md`) - Developer: [Robert Hebb](https://appshunter.io/developer/1659309893) - Category: Utilities, Productivity - Price: Free - Rating: 3.35/5 from 23 App Store ratings · 20 written reviews indexed - Age rating: 4+ - Requires: iOS 14.0 · 193 MB - Released: 2023-05-08 - Data updated: 2026-08-20 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/bimmerutility/id1659309891/reviews.md ## What is BimmerUtility? A simple lightweight toolset to help you edit your FDL, NCD & FA files. Save diagnostic reports, compare SVT & NCD files & more. ## Key features - Edit FDL, NCD, & FA files - Save diagnostic reports - Compare SVT & NCD files - Lightweight toolset ## Recent user reviews (10 of 20) All indexed reviews: https://appshunter.io/ios/app/bimmerutility/id1659309891/reviews.md ### 1/5 — App Not Opening *2026-07-14, version 1.15.15* The app stopped working. It does not open at all. Stays stuck at the BU intro screen then crashes. Tried all troubleshooting steps but failed. Complete waste of money. ### 1/5 — Coercisve Fraudsters *2026-04-23, version 1.15.04* These developers don’t tell you that this app requires a specific $60 adapter and is not compatible with the adapters that are compatible with their other apps. Since they sell their license outside of the Apple App Store they will refuse to refund when you’re not able to get the app to work like they claim. They are clever enough to require PayPal to prevent the consumer from being able to reverse their $109 payment. Use caution. ### 1/5 — Horrible *2026-04-04, version 1.15.04* App crashes, doesn’t even code my brand new m3, and they refuse to refund. They told me to pound sand. Horrible company. Scammers. ### 1/5 — Complete Garbage *2026-02-25, version 1.15.04* Don’t waste your hard earned money or any of your precious time trying to make this app read your FA. And since it HAS to read the VA in order to connect and allow any coding/flashing, I can’t do anything with it at all. Even after purchasing BU ENET ADAPTER with Ethernet Cable. I’ve tried reaching out several times to these folks and I never get any response at all. So now I’m stuck with this dumpster fire. Just my two-cents. ### 1/5 — DO NOT WASTE YOUR MONEY *2025-12-22* Absolutely no Customer Service the app doesn’t work unless you have one specific connector which does not state in the app anywhere. Do not waste your money if you want something that works buy the BimmerCode app. Works great and the customer service is helpful and responsive and works with multiple obd scanners. HORRIBLE COMPANY TO DO BUSINESS WITH!!! ### 1/5 — App crashes when backing up *2025-10-25, version 1.15.04* App crashes when backing up ### 3/5 — A lot of features, more powerful than alternatives, but poor documentation *2025-10-17, version 1.15.04* The Pros: -You can change far more options than competing iOS tools. - VO editing!! -Once you figure it out the back up, compare, and offline tools are very good. The Cons: - Desperately needs good documentation and tutorials. I mean, there is basically nothing, which is a little unnerving when fiddling with the inner workings of your car - Non-expert mode short cuts are fairly limited. Competing products are better. - Can’t create your own cheat codes on mobile -App slow to receive updates -No bit level editor Bottomline, if you’re a novice, steer away from this or be very cautious at first. Back everything up!!! If you’re an intermediate coder, this strikes a good balance but would be greatly enhanced with good documentation. ### 4/5 — Will Not Write Custom Values *2025-09-19, version 1.15.04* BimmerUtility is excellent software but for the iOS version, in Expert Mode, it has a limitation that significantly negates its usefulness. It will not save custom values. This problem applies to all ECUs. The values can be changed and even appear to be changed and initially saved, but the revised custom values are not saved. I corresponded with BimmerUtility. They acknowledged this problem and indicated a revision to the iOS version would eventually be released fixing it but they refused to give any indication at all when this would happen. For my needs, this software is mostly useless until they fix a problem it is advertised to do and even appears to do. Refusing to provide any indication of their scheduled release with a fix makes me very skeptical it will happen at all. Very disappointed with an otherwise potentially excellent product that has, so far, provided only minimal usefulness to me. ### 5/5 — Prompt user support *2025-02-28, version 1.15.03* Fast and friendly user support. Useful tool! ### 1/5 — Rubbish software - Don’t buy this *2025-02-16, version 1.15.03* Read that this software was meant to be good on forums, load of rubbish, no documentation and support is appalling. Raised a case via PayPal to get my money back as seller doesn’t want to refund. DO NOT WASTE $100 on this rubbish software, much better alternatives available with much better support and documentation. Seller Rob Hebb has since blocked my licence code so unable to use the software, keeping my money in the process which is fraud. ## Frequently asked questions about BimmerUtility ### What is BimmerUtility used for? BimmerUtility is a tool designed to help you edit your FDL, NCD, and FA files. It also allows you to save diagnostic reports and compare different SVT and NCD files. ### Is BimmerUtility free to use? Yes, BimmerUtility is available for free. It does not have any ads or in-app purchases. ### What devices does BimmerUtility support? BimmerUtility is compatible with iPhone, iPad, and iPod devices. ### What is the age rating for BimmerUtility? BimmerUtility has an age rating of 4+, making it suitable for a wide range of users. ### How often is BimmerUtility updated? The app was last updated on April 26, 2025, with version 1.15.04. This indicates a relatively active development cycle. ### What kind of diagnostic reports can BimmerUtility save? BimmerUtility allows you to save diagnostic reports related to your vehicle's FDL, NCD, and FA files. ### Can BimmerUtility compare different vehicle software versions? Yes, BimmerUtility enables you to compare SVT (Software Version Tool) and NCD (NCD file) files. ### Who developed BimmerUtility? BimmerUtility was developed by Robert Hebb. ## Version history (last 5 releases) ### 1.15.15 — 2026-06-18 Updated data. Bug fixes & performance updates... ### 1.15.04 — 2025-04-26 Bug fix for VO calculation. ### 1.15.03 — 2024-11-13 Bug fix for SVT Compare not showing results. ### 1.15.02 — 2024-11-09 Bug fix for calculations that caused SVT Compare & generating NCDs from VO to be incorrect. ### 1.15.01 — 2024-11-04 Some small UI enhancements. Bug fixes for most reported crashes. ## Apps similar to BimmerUtility | App | Rating | Price | Category | | --- | --- | --- | --- | | [MKFlasher](https://appshunter.io/ios/app/mkflasher/id1544562450) | 3.0 (1) | Free | Utilities | | [MHD N55 E-Series](https://appshunter.io/ios/app/mhd-n55-e-series/id1502611398) | 4.6 (53) | Free | Utilities | | [BimmerLight for BMW, MINI & RR](https://appshunter.io/ios/app/bimmerlight-for-bmw-mini-and-rr/id6745905907) | 3.4 (48) | Free | Utilities | | [MHD Flasher](https://appshunter.io/ios/app/mhd-flasher/id1468182144) | 4.5 (203) | Free | Utilities | | [xDelete](https://appshunter.io/ios/app/xdelete/id1471996797) | 4.7 (496) | Free | Utilities | | [Diag-BMW](https://appshunter.io/ios/app/diag-bmw/id1433240741) | 2.8 (23) | Free | Utilities | ## Related topics [bimmerutility](https://appshunter.io/ios/topics/bimmerutility) · [bimmergeeks](https://appshunter.io/ios/topics/bimmergeeks) · [bmw code](https://appshunter.io/ios/topics/bmw-code) · [mhd flasher n54](https://appshunter.io/ios/topics/mhd-flasher-n54) · [bimmerlink](https://appshunter.io/ios/topics/bimmerlink) · [xdelete](https://appshunter.io/ios/topics/xdelete) · [bimmer tool](https://appshunter.io/ios/topics/bimmer-tool) --- *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 2026-08-20.*