MotorCom vs BiaoYang
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MotorCom
This app allows users to configure a MotorCom module and customize exhaust valve settings for their vehicle. It offers manual control, automatic startup adjustments, and firmware updates. Integration with Apple Watch provides convenient control.
- Configure MotorCom module
- Customize startup exhaust valve settings
- Manual exhaust valve control
- Receive firmware updates
- Apple Watch control
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With the MotorCom App for iOS, you can easily configure your MotorCom module and customize the exhaust valve settings applied at startup. Key features include: • Adjust startup behavior, e.g. open it automatically when starting the car • Control the exhaust valve manually • Stay up to date with the latest firmware updates and improvements • Control the exhaust valve with your Apple Watch The app makes configuration as simple and intuitive as using the MotorCom module. Please note: A MotorCom OBD module is required to use the MotorCom App. Learn more at https://motorcom.io
BiaoYang
This tool assists with the high-temperature regeneration of diesel vehicle DPFs. It calculates optimal regeneration parameters, warns of temperature limits, evaluates regeneration effectiveness, and provides step-by-step operational guidance.
- Regeneration parameter calculation
- Temperature safety warnings
- Regeneration effect evaluation
- Step-by-step operation guidance
- DPF differential pressure input
- Soot load input
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A professional tool providing parameter calculation and operation guidance for the high-temperature regeneration process of diesel vehicle DPF (Diesel Particulate Filter). Main Functions: Regeneration Parameter Calculation Input current DPF differential pressure, soot load, and other data to automatically receive recommended optimal regeneration temperature (500–700°C) and required duration. Temperature Safety Warning Based on DPF material type (wall-flow ceramic), the app indicates the maximum temperature limit to prevent overheating that could cause substrate sintering or cracking. Regeneration Effect Evaluation Records differential pressure changes before and after regeneration to determine whether soot has been thoroughly removed and to assess regeneration effectiveness. Step-by-Step Operation Guidance Provides standard operating procedures for parked regeneration (start → heat up → hold → cool down), along with safety precautions. Target Users: Diesel vehicle maintenance technicians, truck/bus drivers, fleet managers.
Screenshots
Verdict
The clearest difference is review sentiment: BiaoYang at 100% against MotorCom's 0%. BiaoYang also leads on update cadence (weekly vs every 6 weeks) and iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and monetization model 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.
MotorCom ships an update every 6 weeks, BiaoYang weekly. Both last shipped on October 24, 2026.
| Parameter | MotorCom | BiaoYang |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | SG Software GmbH & Co. KG | Shenyang Biaoyang Intelligent Technology Co., Ltd |
Customer experience
MotorCom
BiaoYang
In-app purchases
MotorCom
No in-app purchases
BiaoYang
No in-app purchases









