EMBTuner vs GDriver
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EMBTuner
This utility app provides advanced control for specific ASI controllers tuned by E-Moto Bros. Users can access special parameters for calibration, saving settings to flash memory, and throttle adjustments.
- Controller calibration
- Save to flash functionality
- Throttle tuning
- Extended parameter access
- ASI controller support
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This application is meant primarily for users of ASI controllers that have been tuned by E-Moto Bros. It allows extended access to special parameters including: Calibration, save to flash, throttle tuning, etc.
GDriver
Monitor your electric vehicle's performance and journey statistics with real-time data and insightful analytics. Track speed, distance, duration, route, and energy consumption to optimize battery efficiency. Customize your dashboard and review historical data to improve your rides.
- Real-time speed tracking
- Trip distance and duration logging
- Route mapping
- Energy consumption analysis
- Customizable dashboard
- Bluetooth data syncing
- Historical ride data review
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GDriver is built first and foremost for FarDriver controllers, bringing controller setup, parameter editing, Auto Learn, reusable tuning profiles, live telemetry, diagnostics, and ride tracking together in one modern app. FARDRIVER CONTROLLER TUNING Connect directly to a compatible FarDriver controller over Bluetooth. Read supported parameters, make changes, and write confirmed updates back to your controller. Configure power and current limits, speed and gear behavior, throttle response, regenerative braking, field weakening, motor and battery setup, protection limits, control inputs, display behavior, and other supported settings. AUTO LEARN AND PROFILES Run supported Auto Learn tools during controller setup. Create reusable profiles from the FarDriver parameters you choose, save different tunes for commuting, range, performance, or validation, and apply a profile when you are ready to ride. LIVE TELEMETRY AND CUSTOM DASHBOARDS Follow available speed, voltage, current, power, energy, temperature, battery, GPS, and controller data in real time. Customize dashboard layouts and choose the metrics that matter most to your ride. TRIP TRACKING AND RIDE INSIGHTS Automatically capture distance, duration, route, speed, and energy data. Review ride history, analyze efficiency and performance trends, explore saved routes in Ride Atlas, and use battery-health insights to better understand your setup over time. DIAGNOSTICS AND CONTROLLER SETUP Inspect live diagnostics, telemetry graphs, controller status, and supported BMS data. Review controller identity, configure tire dimensions and gearing, calibrate controller speed against GPS, and manage compatible telemetry settings. CONTROLLER AND BIKE INTEGRATIONS Connect FarDriver, KO Moto, EBMX, TORP, TruMoto, Axon, and DUNEN hardware in one app. Depending on the controller, bike, model, firmware, and protocol, supported features can include parameter tuning, live telemetry, diagnostics, custom dashboards, ride recording, and trip insights. FarDriver offers GDriver's deepest tuning experience; other integrations range from supported tuning to read-only telemetry and ride tracking. Features and data availability vary by vehicle, controller model, firmware, and protocol. Changing controller parameters can affect vehicle behavior. Secure the vehicle, verify every value, and test changes carefully before riding. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ GDriver is an independent third-party application. It is not affiliated with, endorsed by, sponsored by, or an official product of FarDriver or any other referenced controller or BMS manufacturer. Manufacturer and product names are used solely to identify compatibility.
Screenshots
Verdict
EMBTuner and GDriver both sit at 4.5 stars, but that hides the real split: 83% of GDriver's written reviews are positive against 0% of EMBTuner's. GDriver also leads on update cadence (every 2 days vs fortnightly). EMBTuner's advantage is in-app purchases (none vs 3). On price, rating, ratings volume 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. GDriver sells 3 in-app purchases, starting at $2.99 per month. EMBTuner asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.5 for EMBTuner against 4.4 for GDriver. Both are backed by a comparable volume of ratings — 11 and 21 respectively. Written reviews are what separate them: 0% of EMBTuner's written reviews are positive against 83% of GDriver's.
EMBTuner ships an update fortnightly, GDriver every 2 days. The most recent releases landed on May 14, 2026 and September 30, 2026 respectively.
| Parameter | EMBTuner | GDriver |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (11 ratings) — better | 4.4 (21 ratings) |
| Positive reviews | 0.0% of reviews | 83.3% of reviews — better |
| Number of ratings | 11 | 21 — better |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.4 — better | 16.4 |
| Further details — not scored | ||
| Size | 58 MB | 132 MB |
| Age rating | 4+ | 4+ |
| Developer | Riley Houston | Eamon Almiladi |
Customer experience
EMBTuner
GDriver
In-app purchases
EMBTuner
No in-app purchases
GDriver
- GDriver Pro Monthly$2.991 Month
- GDriver Pro Annual$29.991 Year
- GDriver Pro Lifetime$29.99









