Race Me+ vs ECU Map Switcher by D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Race Me+
Track your car's real-time speed and acceleration with high accuracy using advanced sensor fusion, bypassing GPS limitations. Visualize performance data with detailed graphs that reflect your vehicle's torque. Supports both 0-60 mph and 0-100 kph measurements.
- Real-time speed and acceleration tracking
- Sensor fusion for accuracy
- Detailed performance graphs
- 0-60 mph and 0-100 kph modes
- No GPS required
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Accelerate with Precision! Track your car's performance with unmatched accuracy using sensor fusion and advanced algorithms — no unreliable GPS needed. This app calculates your speed and acceleration in real-time, offering a detailed graph that further mirrors your car's torque. It supports both 0-60 mph and 0-100 kph modes.
ECU Map Switcher by D
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Map Switcher lets you read and switch AMG's MED17 ECU calibration maps through your OBD-II Bluetooth adapter. Designed for tuned vehicles with D-Sync multi-map ASW setups. Features: - One-tap map switching from iPhone or CarPlay - BLE connection to OBD adapters (OBDLink CX, etc.) - Multiple vehicle profiles with custom map addresses - Auto-reconnect to last used adapter - Home screen widget showing active map Built by D-Sync. For use with compatible ECUs and calibration files only.
Screenshots
Verdict
The clearest difference is in-app purchases: ECU Map Switcher by D at none against Race Me+'s 1. Race Me+'s advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price and ads 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. Race Me+ sells 1 one-off in-app purchase. ECU Map Switcher by D asks for nothing beyond the download.
| Parameter | Race Me+ | ECU Map Switcher by D |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 4 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 27 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Christian Engelbertz | LUN LIU |
In-app purchases
Race Me+
- Unlimited Runs$3.99
ECU Map Switcher by D
No in-app purchases
Questions
Is Race Me+ free?
Is ECU Map Switcher by D free?
Do Race Me+ or ECU Map Switcher by D have ads?
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