BimmerUtility vs TopScan for Bimmers
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BimmerUtility
A lightweight tool for editing vehicle configuration files like FDL, NCD, and FA. It allows users to save diagnostic reports and compare different vehicle software versions.
- Edit FDL, NCD, & FA files
- Save diagnostic reports
- Compare SVT & NCD files
- Lightweight toolset
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A simple lightweight toolset to help you edit your FDL, NCD & FA files. Save diagnostic reports, compare SVT & NCD files & more.
TopScan for Bimmers
Transform your phone into a powerful car diagnostic tool. Connect via Bluetooth to perform full system scans, access live data, and execute special maintenance functions. Generate detailed reports and identify issues with bi-directional controls.
- Full-system diagnosis
- Bi-directional controls
- AutoVIN vehicle identification
- Special maintenance functions
- Wireless Bluetooth 5.0 connection
- Diagnostic report generation
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Connect the TopScan to your Phone via Bluetooth and turn your devices into a smart and powerful diagnostic tool! The Bluetooth OBDIIscan tool is loaded with essential features such as full OBDII functionality, full system diagnosis, bi-directional controls, autoVIN, automatic diagnostic reports, and more. Maintenance service functions and coverage for 100+ vehicle brands make the Topscan a versatile and portable auto scanner for technicians. Key Features: 1. Full-system diagnosis: Engine, Transmission, Airbag, ABS, ESP, TPMS, Immobilizer, Gateway, Steering, Radio, Air Conditioning and more. 2. All-system diagnostic basic functions: access ECU info, read fault codes, clear fault codes, read data stream. 3. Special functions: Oil reset, throttle adaptation, EPB reset, BMS reset, and more. 4. Bi-directional control to target problems easily. 4. AutoVIN for automatic vehicle identification and quick diagnosis. 5. Wireless connection, Bluetooth 5.0 with a range of 33 feet/10m. Works on iOS 11.0 or above, compact and portable. 6. Repair data library: DTC repair guide, technical service bulletin, DLC location, warning light library. 7. Graph, value and dashboard-like data display for easy interpretation. 8. Generate diagnostic reports for system, fault Codes, or data streams. 9. Feedback function enables users to submit issues and requests to us in a convenient way.
Screenshots
Verdict
The clearest difference is rating: TopScan for Bimmers at 5.0 against BimmerUtility's 3.9. TopScan for Bimmers also leads on iOS requirement (11.0 vs 14.0). BimmerUtility's advantage is ratings volume (38 vs 1). On price, update cadence, 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.
TopScan for Bimmers holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: BimmerUtility has 38 ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.
| Parameter | BimmerUtility | TopScan for Bimmers |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (38 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 38 — better | 1 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 193 MB | 676 MB |
| Age rating | 4+ | 4+ |
| Developer | Robert Hebb | HK TOPDON TECHNOLOGY Co., LIMITED |
Customer experience
BimmerUtility
TopScan for Bimmers
In-app purchases
BimmerUtility
No in-app purchases
TopScan for Bimmers
No in-app purchases
Questions
Is BimmerUtility free?
Is TopScan for Bimmers free?
Which has better reviews, BimmerUtility or TopScan for Bimmers?
Do BimmerUtility or TopScan for Bimmers have ads?
Which is updated more often, BimmerUtility or TopScan for Bimmers?
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